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Selenium is a small but mighty mineral that your body needs in tiny amounts to stay healthy. Think of it as a helpful assistant that works behind the scenes. It plays a key role in making special proteins called selenoproteins, which act like guardians protecting your cells from damage. These proteins help with important jobs like supporting your immune system, keeping your thyroid gland working properly, and protecting your body from harmful substances called free radicals. By checking your selenium levels, we can see if your body has the right amount of this essential mineral to keep everything running smoothly.
Testing your selenium levels helps make sure you're getting the right amount of this important mineral. It can reveal if you have too little or too much selenium, guiding you to make dietary changes or adjust supplements if necessary. This is especially important if you have health conditions that affect nutrient absorption, are on a special diet, or live in an area with low selenium in the soil. Keeping selenium levels balanced supports your overall health and prevents potential problems.
Several things can influence your selenium levels. Your diet is a big factor because selenium comes from the foods you eat, like Brazil nuts, seafood, meats, eggs, and grains. The amount of selenium in plant foods depends on how much is in the soil where they're grown. If you have digestive issues that make it hard to absorb nutrients, like celiac disease or Crohn's disease, your selenium levels might be lower. Certain health conditions, like kidney problems or infections, can also affect how much selenium is in your body. Even lifestyle choices like smoking or drinking too much alcohol can play a role.
If your selenium levels are high or getting close to high, you can lower them by reducing your intake of high-selenium foods like Brazil nuts and being cautious with supplements. It's important not to overdo it, even with healthy foods. If your levels are low or close to low, you can improve them by eating more selenium-rich foods such as seafood, eggs, meats, and whole grains. Sometimes, a doctor might recommend a supplement to help boost your levels. Always talk to a healthcare professional before making big changes or starting supplements to make sure it's safe and right for you.
If your selenium levels are high or getting close to high, you can lower them by reducing your intake of high-selenium foods like Brazil nuts and being cautious with supplements. It's important not to overdo it, even with healthy foods. If your levels are low or close to low, you can improve them by eating more selenium-rich foods such as seafood, eggs, meats, and whole grains. Sometimes, a doctor might recommend a supplement to help boost your levels. Always talk to a healthcare professional before making big changes or starting supplements to make sure it's safe and right for you.
