Is 100 mcg of selenium safe?

While the Recommended Dietary Allowance for most adults is 55 mcg per day, an adult intake of 100–200 mcg of selenium per day is recommended by many doctors.

Is 150 mcg of selenium too much?

Like any metal, selenium can be harmful in large amounts. Adults and teens who take more than 400 mcg a day or grade schoolers who get more than 150 mcg could develop skin rashes, fragile fingernails, hair loss, nausea, and diarrhea.

Can I take 400 mg of selenium?

Although some studies have used doses of 200 mcg, there is some evidence that this amount could increase your risk for diabetes. DO NOT exceed the upper tolerable limit of 400 mcg. Remember that you may also get some selenium in the foods you eat. Over time, high doses of selenium can be toxic.

Is it safe to take 200 mcg of selenium?

Is 400 mcg selenium too much?

Most people can get their RDA of selenium from food. In some studies to determine if selenium could aid in prostate cancer prevention, men took 100 micrograms daily. The safe upper limit for selenium is 400 micrograms a day in adults. Anything above that is considered an overdose.

Is too much selenium bad?

Extremely high intakes of selenium can cause severe problems, including difficulty breathing, tremors, kidney failure, heart attacks, and heart failure. The daily upper limits for selenium include intakes from all sources—food, beverages, and supplements—and are listed below.

Can I take 200 mg of selenium per day?

Is it safe to take 200 MCG of selenium daily?

Early research showed that taking 200 mcg if selenium daily reduced the risk of lunch cancer by about 46% in people without selenium deficiency. However, a re-evaluation of this study shows that selenium did not reduce lung cancer risk in most people, but it did seem to benefit people with low selenium levels.

Are there any upper limits for selenium intake?

The daily upper limits for selenium include intakes from all sources—food, beverages, and supplements—and are listed below. Does selenium interact with medications or other dietary supplements?

What’s the generic name for the mineral selenium?

Generic Name: selenium (se LEE nee um) Brand Name: Selenium TR, Selepen, Sele-Pak. Medically reviewed by Drugs.com on Jun 26, 2019 – Written by Cerner Multum. Selenium is mineral that is found in soil and occurs naturally in certain foods (such as whole grains, Brazil nuts, sunflower seeds, and seafood).

What are some of the health benefits of selenium?

7 Science-Based Health Benefits of Selenium 1 Acts as a powerful antioxidant. 2 May reduce your risk of certain cancers. 3 May protect against heart disease. 4 Helps prevent mental decline. 5 Is important for thyroid health. 6 Boosts your immune system. 7 May help reduce asthma symptoms.