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Optimizing Sperm Health for Male Fertility Outcomes

Why This Was Updated?

Our specialists regularly review advancements in health and wellness, ensuring our articles are updated with the newest information as it becomes accessible.
Medically Reviewed by

Infertility affects up to 20% of reproductive-aged couples worldwide. Contrary to the misconception that female infertility is the sole cause, the reality is that approximately 50% of infertility cases stem from male factors, emphasizing the importance of comprehensive evaluation and consideration of both partners in fertility assessments.

Male infertility has many possible causes – poor sperm health being one of them.Β 

This article explores strategies for optimizing sperm health to improve fertility outcomes. Understanding the pivotal role that sperm quality plays in the conception process, we will explore actionable steps individuals can take to enhance reproductive well-being.Β 

[signup]

Understanding Sperm Health

Before we discuss sperm quality parameters, let's start with some basic terminology. Semen, the fluid ejaculated from the penis during orgasm, is a composite mixture of sperm and secretions from male accessory glands, such as the prostate. Sperm are the male reproductive cells responsible for fertilizing an egg during sexual reproduction. The basic anatomy of sperm comprises a head containing the genetic material, a midpiece with mitochondria for energy production, and a tail for motility.

key parameters influence sperm health, male fertility, and healthy pregnancy

Several key parameters influence sperm health, male fertility, and healthy pregnancy. Understanding and evaluating these parameters are fundamental in assessing male fertility, allowing for targeted interventions and personalized approaches to optimize reproductive outcomes.

Semen Volume

Semen volume is the amount of fluid released during ejaculation. The average volume varies from 1.5-5 mL per ejaculation. Adequate semen volume provides the necessary medium to nourish, protect, and transport sperm through the female reproductive tract, increasing the likelihood of successful fertilization.Β 

Semen Viscosity

Semen viscosity, the thickness of the ejaculated fluid, can impact sperm movement. Normal viscosity facilitates sperm entry into cervical mucus, maintains swimming speed, prevents lipid peroxidation, and preserves the integrity of the sperm's genetic material. Semen hyperviscosity (semen that is too thick) occurs in 12-29% of ejaculates and is considered a primary cause of male infertility. It is linked to poor sperm motility, semen quality, and reduced success in in vitro fertilization. (8)

Sperm Count

Sperm count refers to the number of sperm in one milliliter of semen. Normal sperm counts range from 15-200 million sperm per mL of semen. Low sperm count is fewer than 15 million sperm per mL ejaculate (or less than 39 million total sperm per ejaculate). Over the past 50 years, studies have observed a global decline in sperm counts. This decline is concerning as low sperm counts are associated with reduced conception rates.Β 

Sperm Vitality

Sperm vitality refers to the percentage of live sperm in a sample, indicating their ability to fertilize an egg. The WHO suggests that a normal sperm vitality level should be at least 58%, meaning that at least 58% of the sperm in the sample should be alive and capable of fertilization.

Sperm Morphology

Sperm morphology refers to the size and shape of individual sperm. According to World Health Organization (WHO) standards, for a sperm to be considered morphologically normal, it should have a head with an oval shape, an acrosome covering at least 40% of the head, a midpiece that is not excessively long, and a straight tail without irregularities. Typically, 4-10% of the sperm in a semen sample are normal. Sperm morphology rates below 4% are abnormal and may impair fertility outcomes.

Sperm Motility

Motility measures the percentage of sperm capable of moving forward progressively. Motile sperm are required to navigate the female reproductive tract and reach the egg for fertilization. Sperm motility strongly correlates with favorable pregnancy outcomes and assisted reproductive technology success. Low sperm motility is diagnosed when less than 40% of the sperm in ejaculate are moving.Β 

Factors Affecting Sperm Health

Understanding the intricate interplay of internal and external factors is essential in comprehending the multifaceted landscape of sperm health and addressing male fertility concerns.

Age

Studies provide compelling evidence supporting the existence of a biological clock for men, demonstrating a correlation between male advancing age and declining fertility, decreased sperm quality, and poorer birth outcomes. A comprehensive meta-analysis published in 2015 revealed a consistent decline in semen quality with age, encompassing reduced semen volume, motility, and normal morphology. Another study reinforced these findings; by tracking sperm quality changes by age, researchers found that sperm count declines at age 34, sperm motility at age 43, and semen volume at age 45.

Genetics

Genetic disorders cause 2-8% of male infertility cases. Genetic variations compromise male reproductive function by hindering the normal production of mature sperm, leading to reduced sperm counts, poor motility, and abnormal morphology. Primary forms of genetic disorders contributing to male infertility include chromosomal abnormalities like Klinefelter syndrome, single gene mutations such as cystic fibrosis and congenital bilateral absence of the vas deferens, and Y chromosome microdeletions, all impacting various aspects of sperm production, function, or transport.

Lifestyle

Lifestyle choices play a pivotal role in sperm health. Factors such as smoking, excessive alcohol consumption, and drug use have been associated with decreased sperm count, impaired motility, and abnormal morphology. These lifestyle choices contribute to oxidative stress, hormonal imbalances, and inflammation, all of which can adversely affect spermatogenesis and sperm quality.Β 

Environmental Exposures

Environmental exposures to endocrine-disrupting chemicals (EDCs), pesticides, and heavy metals can also negatively impact sperm health. These substances may interfere with hormonal regulation and disrupt normal sperm development, leading to decreased sperm count, poor motility, and abnormal morphology. Male infertility can be traced back to maternal environmental exposure during pregnancy; research linked that maternal environmental exposures have adverse impacts on the reproductive health of their adult male offspring. (38)Β 

Medical Conditions

Various medical conditions can contribute to sperm health issues. These include, but may not be limited to:

  • Varicocele: swelling of the veins that drain the testicles
  • Infection: sexually transmitted infections, inflammation of the epididymis (epididymitis), and inflammation of the testicles (orchitis)
  • Low testosterone
  • Sexual and ejaculation dysfunction, including erectile dysfunction and retrograde ejaculation
  • Autoimmune diseases: anti-sperm antibodies, celiac disease

Nutritional Support for Sperm Health

Fruits, vegetables, lean proteins, nuts, and whole grains are packed with fiber and antioxidants that improve sperm quality (52). The Mediterranean diet, associated with a high intake of antioxidants and a low intake of unhealthy fats, correlates to improved semen quality, higher sperm count and concentration, and improved sperm motility.Β 

Antioxidants combat oxidative stress, which can damage sperm DNA and impair fertility. Studies suggest that an increased intake of antioxidants, such as vitamins C and E and selenium, may improve sperm parameters, increase spontaneous pregnancy rates, and improve assisted reproductive technology outcomes. (26, 44)Β 

Men experiencing fertility issues have been found to have higher ratios of omega-6 to omega-3 in their blood, lower levels of omega-3s in both blood and seminal fluid, and elevated concentrations of arachidonic acid compared to fertile men (51). Omega-3 fatty acids, particularly docosahexaenoic acid (DHA), are crucial for the structural integrity of sperm cell membranes and motility. A 2019 meta-analysis spanning almost two decades of research revealed that omega-3 supplementation increased DHA concentrations and positively impacted sperm motility in men with fertility problems. Foods rich in omega-3s include fatty fish, flaxseeds, chia seeds, and walnuts.

Coenzyme Q10 (CoQ10) plays a crucial role in cellular energy production and serves as a potent antioxidant. CoQ10 is present in the mitochondria of sperm cells, where it contributes to energy production essential for sperm motility and overall function. Moreover, CoQ10's antioxidant properties help protect sperm from oxidative stress, preventing DNA damage and enhancing sperm quality. Studies have not only demonstrated low levels of CoQ10 in infertile men but have also exposed its positive impact on sperm parameters, including count, motility, and morphology, suggesting its potential as a therapeutic intervention for men with fertility issues.Β 

Carnitine is an amino acid derivative involved in energy metabolism within the mitochondria of sperm cells, aiding in converting fatty acids into energy and maintaining optimal sperm motility. Studies have suggested a positive correlation between carnitine supplementation and improved sperm motility and morphology. Additionally, carnitine's antioxidant properties protect sperm from oxidative stress, protecting sperm membranes and reducing the risk of DNA damage.Β 

Lifestyle Modifications to Enhance Fertility

Overweight and obese men are at a higher risk of impaired spermatogenesis, low sperm count, low sperm motility, low testosterone levels, poor libido, and erectile function. Conversely, maintaining a healthy weight has shown positive effects on sperm parameters. A study conducted in 2011 showed that weight loss was positively associated with increases in sperm count and semen volume.Β 

Exercise is one of the first-line interventions recommended for weight loss and maintaining a healthy weight. Exercise can improve sperm quality through various mechanisms, and while weight loss can be a contributing factor, it is not the sole explanation for the positive effects of exercise on reproductive health. Exercise helps regulate hormones related to reproductive function, such as testosterone, and reduces oxidative stress. Regular physical activity enhances sperm parameters such as count, motility, and morphology.Β 

Chronic stress has been associated with adverse impacts on male reproductive function, affecting sperm parameters and hormone levels. Perceived stress reduces sperm quality and motility by 39% and 48%, respectively. Studies have revealed that stress reduction techniques, including mindfulness-based interventions, are associated with improved oxidative stress markers, which may translate to improved sperm quality.

Smoking cessation, reducing alcohol intake, and avoiding recreational drugs collectively exhibit substantial positive effects on sperm health, supported by robust clinical evidence. Studies underscore the detrimental impact of smoking on sperm parameters, with quitting smoking yielding improvements in sperm count and motility. Similarly, moderation in alcohol consumption has been associated with enhanced semen quality. The avoidance of recreational drugs is also important, with substances like marijuana being linked to decreased semen volume, sperm count, and altered sperm shape – all ultimately reducing male fertility.

Medical Interventions and Treatments

Assisted reproductive technologies (ART) and hormone therapy play instrumental roles in overcoming sperm-related fertility issues, providing effective solutions for couples struggling to conceive naturally. ART encompasses a range of advanced techniques tailored to address specific sperm-related challenges. Intrauterine insemination (IUI) is another ART method where prepared sperm is introduced directly into the woman's uterus during the ovulation window, increasing the likelihood of fertilization. In cases where sperm parameters like count, motility, or morphology are compromised, intracytoplasmic sperm injection (ICSI) offers a targeted approach by directly injecting a single sperm into an egg, facilitating fertilization. In vitro fertilization (IVF) involves the combination of eggs and sperm outside the body, followed by the transfer of the resulting embryo into the uterus. ART pregnancy rate totals about 40%, and studies support the effectiveness of ART in cases of male factor infertility.Β 

Monitoring and Testing Sperm Health

Sperm analysis is a crucial diagnostic tool for men attempting to conceive, offering valuable insights into male reproductive health. Medical guidelines recommend that men undergoing fertility assessments should typically have a sperm analysis performed at least twice. This ensures a more accurate representation of sperm parameters as they can fluctuate due to various factors such as illness, stress, or lifestyle changes. The main parameters evaluated in a standard sperm analysis include sperm count, motility, morphology, and volume. According to WHO guidelines, a normal sperm count ranges from 15 million to 200 million sperm per milliliter of semen, with at least 40% of sperm displaying progressive motility and 4% or more having normal morphology.

Advancements in at-home testing kits have provided an additional avenue for assessing sperm health. These kits typically evaluate sperm count and motility through a semen sample collected at home. While they offer convenience and privacy, their accuracy may vary, and they may not assess all parameters included in a comprehensive lab analysis. If at-home tests indicate any abnormalities or if couples face challenges in conceiving, seeking professional help is advisable. A certified andrologist or reproductive specialist can conduct a thorough sperm analysis, including more detailed assessments and additional tests if necessary. Professional evaluation allows for a comprehensive understanding of male reproductive health, enabling personalized interventions or assisted reproductive technologies if needed. Overall, sperm analysis, whether through at-home kits or professional evaluation, plays a crucial role in identifying potential barriers to conception and guiding couples toward appropriate measures for optimizing fertility.

[signup]

Key Takeaways

Optimizing sperm health is paramount for male fertility, and adopting actionable strategies is key to enhancing reproductive outcomes. Sperm quality significantly influences the chances of successful conception, making it crucial for men to be proactive in addressing fertility concerns. Regular sperm analysis, which evaluates parameters like count, motility, and morphology, provides valuable insights into reproductive health. Adopting a healthy lifestyle, including maintaining a balanced diet, regular exercise, and stress management, positively impacts sperm quality. Moreover, avoiding tobacco, excessive alcohol, and recreational drugs contributes to reproductive well-being. Men are encouraged to seek information and support for fertility concerns, breaking any stigma associated with male reproductive health. Collaborating with healthcare providers enables personalized care, addressing individual needs and facilitating informed decisions for optimizing fertility.Β 

Infertility affects up to 20% of reproductive-aged couples worldwide. Contrary to the misconception that female infertility is the sole cause, the reality is that approximately 50% of infertility cases stem from male factors, emphasizing the importance of comprehensive evaluation and consideration of both partners in fertility assessments.

Male infertility has many possible causes – poor sperm health being one of them.Β 

This article explores strategies for optimizing sperm health to support fertility outcomes. Understanding the pivotal role that sperm quality plays in the conception process, we will explore actionable steps individuals can take to enhance reproductive well-being.Β 

[signup]

Understanding Sperm Health

Before we discuss sperm quality parameters, let's start with some basic terminology. Semen, the fluid ejaculated from the penis during orgasm, is a composite mixture of sperm and secretions from male accessory glands, such as the prostate. Sperm are the male reproductive cells responsible for fertilizing an egg during sexual reproduction. The basic anatomy of sperm comprises a head containing the genetic material, a midpiece with mitochondria for energy production, and a tail for motility.

key parameters influence sperm health, male fertility, and healthy pregnancy

Several key parameters influence sperm health, male fertility, and healthy pregnancy. Understanding and evaluating these parameters are fundamental in assessing male fertility, allowing for targeted interventions and personalized approaches to support reproductive outcomes.

Semen Volume

Semen volume is the amount of fluid released during ejaculation. The average volume varies from 1.5-5 mL per ejaculation. Adequate semen volume provides the necessary medium to nourish, protect, and transport sperm through the female reproductive tract, increasing the likelihood of successful fertilization.Β 

Semen Viscosity

Semen viscosity, the thickness of the ejaculated fluid, can impact sperm movement. Normal viscosity facilitates sperm entry into cervical mucus, maintains swimming speed, prevents lipid peroxidation, and preserves the integrity of the sperm's genetic material. Semen hyperviscosity (semen that is too thick) occurs in 12-29% of ejaculates and is considered a primary cause of male fertility challenges. It is linked to poor sperm motility, semen quality, and reduced success in assisted reproductive technologies. (8)

Sperm Count

Sperm count refers to the number of sperm in one milliliter of semen. Normal sperm counts range from 15-200 million sperm per mL of semen. Low sperm count is fewer than 15 million sperm per mL ejaculate (or less than 39 million total sperm per ejaculate). Over the past 50 years, studies have observed a global decline in sperm counts. This decline is concerning as low sperm counts are associated with reduced conception rates.Β 

Sperm Vitality

Sperm vitality refers to the percentage of live sperm in a sample, indicating their ability to fertilize an egg. The WHO suggests that a normal sperm vitality level should be at least 58%, meaning that at least 58% of the sperm in the sample should be alive and capable of fertilization.

Sperm Morphology

Sperm morphology refers to the size and shape of individual sperm. According to World Health Organization (WHO) standards, for a sperm to be considered morphologically normal, it should have a head with an oval shape, an acrosome covering at least 40% of the head, a midpiece that is not excessively long, and a straight tail without irregularities. Typically, 4-10% of the sperm in a semen sample are normal. Sperm morphology rates below 4% are abnormal and may impair fertility outcomes.

Sperm Motility

Motility measures the percentage of sperm capable of moving forward progressively. Motile sperm are required to navigate the female reproductive tract and reach the egg for fertilization. Sperm motility strongly correlates with favorable pregnancy outcomes and assisted reproductive technology success. Low sperm motility is diagnosed when less than 40% of the sperm in ejaculate are moving.Β 

Factors Affecting Sperm Health

Understanding the intricate interplay of internal and external factors is essential in comprehending the multifaceted landscape of sperm health and addressing male fertility concerns.

Age

Studies provide compelling evidence supporting the existence of a biological clock for men, demonstrating a correlation between male advancing age and declining fertility, decreased sperm quality, and poorer birth outcomes. A comprehensive meta-analysis published in 2015 revealed a consistent decline in semen quality with age, encompassing reduced semen volume, motility, and normal morphology. Another study reinforced these findings; by tracking sperm quality changes by age, researchers found that sperm count declines at age 34, sperm motility at age 43, and semen volume at age 45.

Genetics

Genetic disorders cause 2-8% of male infertility cases. Genetic variations compromise male reproductive function by hindering the normal production of mature sperm, leading to reduced sperm counts, poor motility, and abnormal morphology. Primary forms of genetic disorders contributing to male infertility include chromosomal abnormalities like Klinefelter syndrome, single gene mutations such as cystic fibrosis and congenital bilateral absence of the vas deferens, and Y chromosome microdeletions, all impacting various aspects of sperm production, function, or transport.

Lifestyle

Lifestyle choices play a pivotal role in sperm health. Factors such as smoking, excessive alcohol consumption, and drug use have been associated with decreased sperm count, impaired motility, and abnormal morphology. These lifestyle choices contribute to oxidative stress, hormonal imbalances, and inflammation, all of which can adversely affect spermatogenesis and sperm quality.Β 

Environmental Exposures

Environmental exposures to endocrine-disrupting chemicals (EDCs), pesticides, and heavy metals can also negatively impact sperm health. These substances may interfere with hormonal regulation and disrupt normal sperm development, leading to decreased sperm count, poor motility, and abnormal morphology. Male infertility can be traced back to maternal environmental exposure during pregnancy; research linked that maternal environmental exposures have adverse impacts on the reproductive health of their adult male offspring. (38)Β 

Medical Conditions

Various medical conditions can contribute to sperm health issues. These include, but may not be limited to:

  • Varicocele: swelling of the veins that drain the testicles
  • Infection: sexually transmitted infections, inflammation of the epididymis (epididymitis), and inflammation of the testicles (orchitis)
  • Low testosterone
  • Sexual and ejaculation dysfunction, including erectile dysfunction and retrograde ejaculation
  • Autoimmune diseases: anti-sperm antibodies, celiac disease

Nutritional Support for Sperm Health

Fruits, vegetables, lean proteins, nuts, and whole grains are packed with fiber and antioxidants that may support sperm quality (52). The Mediterranean diet, associated with a high intake of antioxidants and a low intake of unhealthy fats, correlates to improved semen quality, higher sperm count and concentration, and improved sperm motility.Β 

Antioxidants combat oxidative stress, which can damage sperm DNA and impair fertility. Studies suggest that an increased intake of antioxidants, such as vitamins C and E and selenium, may support sperm parameters, increase spontaneous pregnancy rates, and improve assisted reproductive technology outcomes. (26, 44)Β 

Men experiencing fertility issues have been found to have higher ratios of omega-6 to omega-3 in their blood, lower levels of omega-3s in both blood and seminal fluid, and elevated concentrations of arachidonic acid compared to fertile men (51). Omega-3 fatty acids, particularly docosahexaenoic acid (DHA), are crucial for the structural integrity of sperm cell membranes and motility. A 2019 meta-analysis spanning almost two decades of research revealed that omega-3 supplementation increased DHA concentrations and positively impacted sperm motility in men with fertility problems. Foods rich in omega-3s include fatty fish, flaxseeds, chia seeds, and walnuts.

Coenzyme Q10 (CoQ10) plays a crucial role in cellular energy production and serves as a potent antioxidant. CoQ10 is present in the mitochondria of sperm cells, where it contributes to energy production essential for sperm motility and overall function. Moreover, CoQ10's antioxidant properties help protect sperm from oxidative stress, preventing DNA damage and enhancing sperm quality. Studies have not only demonstrated low levels of CoQ10 in infertile men but have also exposed its positive impact on sperm parameters, including count, motility, and morphology, suggesting its potential as a supportive intervention for men with fertility issues.Β 

Carnitine is an amino acid derivative involved in energy metabolism within the mitochondria of sperm cells, aiding in converting fatty acids into energy and maintaining optimal sperm motility. Studies have suggested a positive correlation between carnitine supplementation and improved sperm motility and morphology. Additionally, carnitine's antioxidant properties protect sperm from oxidative stress, protecting sperm membranes and reducing the risk of DNA damage.Β 

Lifestyle Modifications to Enhance Fertility

Overweight and obese men are at a higher risk of impaired spermatogenesis, low sperm count, low sperm motility, low testosterone levels, poor libido, and erectile function. Conversely, maintaining a healthy weight has shown positive effects on sperm parameters. A study conducted in 2011 showed that weight loss was positively associated with increases in sperm count and semen volume.Β 

Exercise is one of the first-line interventions recommended for weight loss and maintaining a healthy weight. Exercise can support sperm quality through various mechanisms, and while weight loss can be a contributing factor, it is not the sole explanation for the positive effects of exercise on reproductive health. Exercise helps regulate hormones related to reproductive function, such as testosterone, and reduces oxidative stress. Regular physical activity enhances sperm parameters such as count, motility, and morphology.Β 

Chronic stress has been associated with adverse impacts on male reproductive function, affecting sperm parameters and hormone levels. Perceived stress reduces sperm quality and motility by 39% and 48%, respectively. Studies have revealed that stress reduction techniques, including mindfulness-based interventions, are associated with improved oxidative stress markers, which may translate to improved sperm quality.

Smoking cessation, reducing alcohol intake, and avoiding recreational drugs collectively exhibit substantial positive effects on sperm health, supported by robust clinical evidence. Studies underscore the detrimental impact of smoking on sperm parameters, with quitting smoking yielding improvements in sperm count and motility. Similarly, moderation in alcohol consumption has been associated with enhanced semen quality. The avoidance of recreational drugs is also important, with substances like marijuana being linked to decreased semen volume, sperm count, and altered sperm shape – all ultimately reducing male fertility.

Medical Interventions and Treatments

Assisted reproductive technologies (ART) and hormone therapy play instrumental roles in addressing sperm-related fertility issues, providing potential solutions for couples struggling to conceive naturally. ART encompasses a range of advanced techniques tailored to address specific sperm-related challenges. Intrauterine insemination (IUI) is another ART method where prepared sperm is introduced directly into the woman's uterus during the ovulation window, increasing the likelihood of fertilization. In cases where sperm parameters like count, motility, or morphology are compromised, intracytoplasmic sperm injection (ICSI) offers a targeted approach by directly injecting a single sperm into an egg, facilitating fertilization. In vitro fertilization (IVF) involves the combination of eggs and sperm outside the body, followed by the transfer of the resulting embryo into the uterus. ART pregnancy rate totals about 40%, and studies support the effectiveness of ART in cases of male factor infertility.Β 

Monitoring and Testing Sperm Health

Sperm analysis is a crucial diagnostic tool for men attempting to conceive, offering valuable insights into male reproductive health. Medical guidelines recommend that men undergoing fertility assessments should typically have a sperm analysis performed at least twice. This ensures a more accurate representation of sperm parameters as they can fluctuate due to various factors such as illness, stress, or lifestyle changes. The main parameters evaluated in a standard sperm analysis include sperm count, motility, morphology, and volume. According to WHO guidelines, a normal sperm count ranges from 15 million to 200 million sperm per milliliter of semen, with at least 40% of sperm displaying progressive motility and 4% or more having normal morphology.

Advancements in at-home testing kits have provided an additional avenue for assessing sperm health. These kits typically evaluate sperm count and motility through a semen sample collected at home. While they offer convenience and privacy, their accuracy may vary, and they may not assess all parameters included in a comprehensive lab analysis. If at-home tests indicate any abnormalities or if couples face challenges in conceiving, seeking professional help is advisable. A certified andrologist or reproductive specialist can conduct a thorough sperm analysis, including more detailed assessments and additional tests if necessary. Professional evaluation allows for a comprehensive understanding of male reproductive health, enabling personalized interventions or assisted reproductive technologies if needed. Overall, sperm analysis, whether through at-home kits or professional evaluation, plays a crucial role in identifying potential barriers to conception and guiding couples toward appropriate measures for optimizing fertility.

[signup]

Key Takeaways

Optimizing sperm health is important for male fertility, and adopting actionable strategies is key to supporting reproductive outcomes. Sperm quality significantly influences the chances of successful conception, making it crucial for men to be proactive in addressing fertility concerns. Regular sperm analysis, which evaluates parameters like count, motility, and morphology, provides valuable insights into reproductive health. Adopting a healthy lifestyle, including maintaining a balanced diet, regular exercise, and stress management, positively impacts sperm quality. Moreover, avoiding tobacco, excessive alcohol, and recreational drugs contributes to reproductive well-being. Men are encouraged to seek information and support for fertility concerns, breaking any stigma associated with male reproductive health. Collaborating with healthcare providers enables personalized care, addressing individual needs and facilitating informed decisions for optimizing fertility.Β 

The information provided is not intended to be a substitute for professional medical advice. Always consult with your doctor or other qualified healthcare provider before taking any dietary supplement or making any changes to your diet or exercise routine.
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  1. Agarwal, A., Sharma, R. K., Gupta, S., et al. (2022). Sperm Vitality and Necrozoospermia: Diagnosis, Management, and Results of a Global Survey of Clinical Practice. The World Journal of Men's Health, 40(2), 228. https://doi.org/10.5534/wjmh.210149
  2. Flasig, A. -M. L., Gleerup, C. S., & Knudsen, U. B. (2019). The influence of omega-3 fatty acids on semen quality markers: a systematic PRISMA review. Andrology, 7(6). https://doi.org/10.1111/andr.12649
  3. Alahmar, A. T. (2019). The impact of two doses of coenzyme Q10 on semen parameters and antioxidant status in men with idiopathic oligoasthenoteratozoospermia. Clinical and Experimental Reproductive Medicine, 46(3), 112–118. https://doi.org/10.5653/cerm.2019.00136
  4. Alahmar, A. T., Calogero, A. E., Sengupta, P., et al. (2020). Coenzyme Q10 Improves Sperm Parameters, Oxidative Stress Markers and Sperm DNA Fragmentation in Infertile Patients with Idiopathic Oligoasthenozoospermia. The World Journal of Men's Health, 38. https://doi.org/10.5534/wjmh.190145
  5. Alberts, B. (2011). Sperm. PubMed; Garland Science. https://www.ncbi.nlm.nih.gov/books/NBK26914/
  6. Allahbadia, G., Merchant, R., & Gandhi, G. (2011). In vitro fertilization/intracytoplasmic sperm injection for male infertility. Indian Journal of Urology, 27(1), 121. https://doi.org/10.4103/0970-1591.78430
  7. Barclay, K., & Kolk, M. (2020). The Influence of Health in Early Adulthood on Male Fertility. Population and Development Review, 46(4), 757–785. https://doi.org/10.1111/padr.12357
  8. Beigi Harchegani, A., Rahmani, H., Tahmasbpour, E., et al. (2019). Hyperviscous Semen Causes Poor Sperm Quality and Male Infertility through Induction of Oxidative Stress. Current Urology, 13(1), 1–6. https://doi.org/10.1159/000499302
  9. Bhongade, M. B., Prasad, S., Jiloha, R. C., et al. (2014). Effect of psychological stress on fertility hormones and seminal quality in male partners of infertile couples. Andrologia, 47(3), 336–342. https://doi.org/10.1111/and.12268
  10. Christie, J. (2023, January 6). A functional medicine approach to obesity and weight management. Rupa Health. https://www.rupahealth.com/post/an-integrative-approach-to-obesity
  11. Christie, J. (2023, January 31). 7 Functional Medicine Labs to Test That Can Help Diagnose The Root Cause of Infertility in Men. Rupa Health. https://www.rupahealth.com/post/7-functional-medicine-labs-to-test-for-root-cause-of-infertility-in-men
  12. Cipak, A., Stanic, P., Duric, K., et al. (2009). Sperm morphology assessment according to WHO and strict criteria: method comparison and intra-laboratory variability. Biochemia Medica, 19(1), 87–94. https://doi.org/10.11613/bm.2009.009
  13. Cloyd, J. (2023, November 9). The Top 5 Reasons Your Holistic Practitioner May Recommend Carnitine. Rupa Health. https://www.rupahealth.com/post/the-top-5-reasons-your-holistic-practitioner-may-recommend-carnitine
  14. Cloyd, K. (2023, October 9). Endocrine Disruptors: Unveiling the Impact of Environmental Factors on Hormonal Health. Rupa Health. https://www.rupahealth.com/post/endocrine-disruptors-unveiling-the-impact-of-environmental-factors-on-hormonal-health
  15. Cooper, T. G., Noonan, E., von Eckardstein, S., et al. (2009). World Health Organization reference values for human semen characteristics. Human Reproduction Update, 16(3), 231–245. https://doi.org/10.1093/humupd/dmp048
  16. Dcunha, R., Hussein, R. S., Ananda, H., et al. (2020). Current Insights and Latest Updates in Sperm Motility and Associated Applications in Assisted Reproduction. Reproductive Sciences, 29(1). https://doi.org/10.1007/s43032-020-00408-y
  17. DePorto, T. (2023, January 6). Omega 3's: The Superfood Nutrient You Need To Know About. Rupa Health. https://www.rupahealth.com/post/omega-3s-the-superfood-nutrient-you-need-to-know-about
  18. Durairajanayagam, D. (2018). Lifestyle causes of male infertility. Arab Journal of Urology, 16(1), 10–20. https://doi.org/10.1016/j.aju.2017.12.004
  19. Emami, F., Eftekhar, M., & Jalaliani, S. (2022). Correlation between clinical and laboratory parameters and early pregnancy loss in assisted reproductive technology cycles: A cross-sectional study. International Journal of Reproductive BioMedicine (IJRM), 20(8). https://doi.org/10.18502/ijrm.v20i8.11757
  20. Finelli, R., Mottola, F., & Agarwal, A. (2021). Impact of Alcohol Consumption on Male Fertility Potential: A Narrative Review. International Journal of Environmental Research and Public Health, 19(1), 328. https://doi.org/10.3390/ijerph19010328
  21. Gajbhiye, R. K., Sudhakar, D. V. S., & Shah, R. (2021). Genetics of male infertility – Present and future: A narrative review. Journal of Human Reproductive Sciences, 14(3), 217. https://doi.org/10.4103/jhrs.jhrs_115_21
  22. Gaskins, A. J., Mendiola, J., Afeiche, M., et al. (2013). Physical activity and television watching in relation to semen quality in young men. British Journal of Sports Medicine, 49(4), 265–270. https://doi.org/10.1136/bjsports-2012-091644
  23. Gautam, S., Chawla, B., Bisht, S., et al. (2018). Impact of mindfulness based stress reduction on sperm DNA damage. Journal of the Anatomical Society of India, 67(2), 124–129. https://doi.org/10.1016/j.jasi.2018.07.003
  24. Genetic Disorders & Infertility in Men. Women & Infants' Fertility Center. https://fertility.womenandinfants.org/services/male-infertility/genetic-disorders-infertility-in-men
  25. Gonzalez, D., Narasimman, M., Best, J. C., et al. (2020). Clinical Update on Home Testing for Male Fertility. The World Journal of Men's Health, 38. https://doi.org/10.5534/wjmh.200130
  26. Greco, E., Romano, S., Iacobelli, M., et al. (2005). ICSI in cases of sperm DNA damage: beneficial effect of oral antioxidant treatment. Human Reproduction, 20(9), 2590–2594. https://doi.org/10.1093/humrep/dei091
  27. HΓ₯konsen, L. B., Thulstrup, A. M., Aggerholm, A. S., et al. (2011). Does weight loss improve semen quality and reproductive hormones? results from a cohort of severely obese men. Reproductive Health, 8(1). https://doi.org/10.1186/1742-4755-8-24
  28. Healthy sperm: Improving your fertility. (2022, May 13). Mayo Clinic. https://www.mayoclinic.org/healthy-lifestyle/getting-pregnant/in-depth/fertility/art-20047584
  29. Hehemann, M. C., Raheem, O. A., Rajanahally, S., et al. (2021). Evaluation of the impact of marijuana use on semen quality: a prospective analysis. Therapeutic Advances in Urology, 13, 175628722110324. https://doi.org/10.1177/17562872211032484
  30. Helo, S. (2018). Abnormal sperm morphology: What does it mean? Mayo Clinic. https://www.mayoclinic.org/diseases-conditions/male-infertility/expert-answers/sperm-morphology/faq-20057760
  31. Hosseini, B., Nourmohamadi, M., Hajipour, S., et al. (2018). The Effect of Omega-3 Fatty Acids, EPA, and/or DHA on Male Infertility: A Systematic Review and Meta-analysis. Journal of Dietary Supplements, 16(2), 245–256. https://doi.org/10.1080/19390211.2018.1431753
  32. Ilacqua, A., Izzo, G., Emerenziani, G. P., et al. (2018). Lifestyle and fertility: the influence of stress and quality of life on male fertility. Reproductive Biology and Endocrinology, 16(1). https://doi.org/10.1186/s12958-018-0436-9
  33. In vitro fertilization (IVF). (2023, September 1). Mayo Clinic. https://www.mayoclinic.org/tests-procedures/in-vitro-fertilization/about/pac-20384716
  34. Intracytoplasmic Sperm Injection. (2022, March 1). Cleveland Clinic. https://my.clevelandclinic.org/health/treatments/22463-intracytoplasmic-sperm-injection
  35. Intrauterine insemination (IUI). (2019). Mayo Clinic. https://www.mayoclinic.org/tests-procedures/intrauterine-insemination/about/pac-20384722
  36. Johnson, S. L., Dunleavy, J., Gemmell, N. J., et al. (2015). Consistent age-dependent declines in human semen quality: A systematic review and meta-analysis. Ageing Research Reviews, 19, 22–33. https://doi.org/10.1016/j.arr.2014.10.007
  37. Khaw, S. C., Wong, Z. Z., Anderson, R., et al. (2020). l-carnitine and l-acetylcarnitine supplementation for idiopathic male infertility. Reproduction and Fertility, 1(1), 67–81. https://doi.org/10.1530/raf-20-0037
  38. Kumar, N., & Singh, A. K. (2022). Impact of environmental factors on human semen quality and male fertility: a narrative review. Environmental Sciences Europe, 34(1). https://doi.org/10.1186/s12302-021-00585-w
  39. Lindsay, T. J., & Vitrikas, K. R. (2015). Evaluation and Treatment of Infertility. American Family Physician, 91(5), 308–314. https://www.aafp.org/pubs/afp/issues/2015/0301/p308.html
  40. Low sperm count. (2018). Mayo Clinic. https://www.mayoclinic.org/diseases-conditions/low-sperm-count/diagnosis-treatment/drc-20374591
  41. Male Infertility. (2022, December 28). Mayo Clinic. https://www.mayoclinic.org/diseases-conditions/male-infertility/symptoms-causes/syc-20374773
  42. Male Infertility Testing. IVF1. Retrieved February 29, 2024, from https://www.ivf1.com/infertility-testing-evaluation/male-infertility-testing
  43. Moskovtsev, S. I., & Librach, C. L. (2013). Methods of sperm vitality assessment. Methods in Molecular Biology (Clifton, N.J.), 927, 13–19. https://doi.org/10.1007/978-1-62703-038-0_2
  44. Moslemi, M. K., & Zargar, S. A. (2011). Selenium–vitamin E supplementation in infertile men: effects on semen parameters and pregnancy rate. International Journal of General Medicine, 4, 99. https://doi.org/10.2147/ijgm.s16275
  45. Nazari, L., Salehpour, S., Hosseini, S., et al. (2020). Effect of antioxidant supplementation containing L-carnitine on semen parameters: a prospective interventional study. JBRA Assisted Reproduction, 25(1). https://doi.org/10.5935/1518-0557.20200043
  46. Neibling, K. (2023, March 9). Functional Medicine Heavy Metal Detox Protocol: Testing, Diagnosing, and Treatment. Rupa Health. https://www.rupahealth.com/post/a-functional-medicine-approach-to-heavy-metal-detoxing
  47. Phillips, N., Taylor, L., & Bachmann, G. (2019). Maternal, infant and childhood risks associated with advanced paternal age: The need for comprehensive counseling for men. Maturitas, 125, 81–84. https://doi.org/10.1016/j.maturitas.2019.03.020
  48. Preston, J. (2023, November 13). CoQ10 Testing: Why You Should Know Your Status On This Important Nutrient. Rupa Health. https://www.rupahealth.com/post/coq10-testing-why-you-should-know-your-status-on-this-important-nutrient
  49. Riachy, R., McKinney, K., & Tuvdendorj, D. R. (2020). Various Factors May Modulate the Effect of Exercise on Testosterone Levels in Men. Journal of Functional Morphology and Kinesiology, 5(4), 81. https://doi.org/10.3390/jfmk5040081
  50. Roberts, M., & Jarvi, K. (2013). Steps in the investigation and management of low semen volume in the infertile man. Canadian Urological Association Journal, 3(6), 479. https://doi.org/10.5489/cuaj.1180
  51. Safarinejad, M. R., Hosseini, S. Y., Dadkhah, F., et al. (2010). Relationship of omega-3 and omega-6 fatty acids with semen characteristics, and anti-oxidant status of seminal plasma: A comparison between fertile and infertile men. Clinical Nutrition, 29(1), 100–105. https://doi.org/10.1016/j.clnu.2009.07.008
  52. Salas-Huetos, A., James, E. R., Aston, K. I., et al. (2019). Diet and sperm quality: Nutrients, foods and dietary patterns. Reproductive Biology, 19(3), 219–224. https://doi.org/10.1016/j.repbio.2019.07.005
  53. Salvio, G., Cutini, M., Ciarloni, A., et al. (2021). Coenzyme Q10 and Male Infertility: A Systematic Review. Antioxidants, 10(6), 874. https://doi.org/10.3390/antiox10060874
  54. Semen. (2011, February 2). National Cancer Institute. https://www.cancer.gov/publications/dictionaries/cancer-terms/def/semen
  55. Semen analysis. MedlinePlus. https://medlineplus.gov/ency/article/003627.htm
  56. Sharma, R., Agarwal, A., Rohra, V. K., et al. (2015). Effects of increased paternal age on sperm quality, reproductive outcome and associated epigenetic risks to offspring. Reproductive Biology and Endocrinology, 13(1). https://doi.org/10.1186/s12958-015-0028-x
  57. Sharpe, R. M. (2012). Sperm counts and fertility in men: a rocky road ahead. EMBO Reports, 13(5), 398–403. https://doi.org/10.1038/embor.2012.50
  58. Tang, Q., Pan, F., Wu, X., et al. (2019). Semen quality and cigarette smoking in a cohort of healthy fertile men. Environmental Epidemiology, 3(4), e055. https://doi.org/10.1097/ee9.0000000000000055
  59. Tomada, I., & Tomada, N. (2023). Mediterranean Diet and Male Fertility. Endocrines, 4(2), 394–406. https://doi.org/10.3390/endocrines4020030
  60. Walke, G., Gaurkar, S., Prasad, R., et al. (2023). The Impact of Oxidative Stress on Male Reproductive Function: Exploring the Role of Antioxidant Supplementation. Cureus, 15(7). https://doi.org/10.7759/cureus.42583
  61. Yoshimura, H. (2023, August 1). The Role of Integrative Medicine in Fertility Treatment: Enhancing the Success of Assisted Reproductive Technologies. Rupa Health. https://www.rupahealth.com/post/the-role-of-integrative-medicine-in-fertility-treatment-enhancing-the-success-of-assisted-reproductive-technologies
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