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Reference Guide
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CA 125
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CA 125

What's 
CA 125
?
CA 125, or Cancer Antigen 125, is a natural protein found in our bodies. It's mainly made by cells in the ovaries, but can also be found in other parts like the lungs, stomach, and pancreas. This protein is often used as a signpost, which means it can be measured to give us information about what's happening inside our bodies. In the world of functional medicine, CA 125 levels can be checked to keep an eye on certain health aspects over time. Think of it as a biological messenger, sharing important updates about what's going on inside you.
If Your Levels Are High
Elevated CA 125 levels might mean that your body is dealing with some inflammation or irritation, which could be caused by various factors. For example, it could be due to an infection, a non-cancerous condition like endometriosis or fibroids, or a reaction to certain medications like blood thinners or hormone therapy. It's also possible that high levels could signal a more complicated issue related to the ovaries or other tissues where CA 125 is produced. Keep in mind that CA 125 is like a biological messenger, giving us clues about what's happening inside your body, but it doesn't provide a specific diagnosis on its own.
Symptoms of High Levels
Symptoms of high levels of CA 125 could include abdominal bloating or swelling, pelvic or abdominal pain, difficulty eating, or feeling full quickly.
If Your Levels are Low
Low CA 125 levels might mean that your body isn't producing as much of this protein as it usually does. This could be due to a variety of reasons, such as natural changes in your body, certain medications like chemotherapy drugs, or even underlying health issues like liver disease. Keep in mind that CA 125 is made by different parts of your body, not just the ovaries, so a low level doesn't necessarily point to a specific problem with a particular organ. Instead, it's more like a hint that something might not be quite right with your body's internal balance.
Symptoms of Low Levels
Symptoms of low levels of CA 125 are typically not noticeable, as this protein is a biomarker and does not directly influence bodily functions or processes.

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