THORNE Vitamin D-5000 Capsules - Support Healthy Bones, Teeth, Muscles, and Immune Function

Previous page From the brand Foundational Wellness, visit the store. Next page Sports Nutrition, visit the store. Product Description This information is provided to help you make an educated choice. Remember to talk with your health-care professional before starting a supplement regimen. Mayo Clinic does not endorse any non-Mayo products or services. Mayo Clinic has authorized Thorne Research to distribute Mayo Clinic health information as part of its commitment to serve as a reliable resource for the public. Published 12/09/2016

What is Vitamin D? Vitamin D is an essential bone-building vitamin. Your body can absorb calcium only when sufficient vitamin D is present. Vitamin D also supports muscles, nerves, and the immune system. Low levels of vitamin D are linked with a range of health risks and adverse consequences.

What are the dietary sources of vitamin D? In the United States, most dietary vitamin D is obtained from fortified foods, such as breakfast cereals, milk, and some yogurts. Some brands of orange juice, margarine, and soy beverages are also fortified with vitamin D. Very few foods naturally contain vitamin D, although there is a small amount of vitamin D in fatty fish, beef liver, cod liver oil, cheese, egg yolks, and some mushrooms.

Should I consider taking Vitamin D? Vitamin D deficiency is relatively common in the United States, with 42 percent of the population being deficient. Many experts believe that for optimal health, blood levels of vitamin D should be at least 30 ng/mL. It can be difficult to get enough vitamin D, especially in the winter when there's limited sun exposure. Factors such as indoor athletics, limited sun exposure due to clothing choices, health conditions, occupation, and older age can increase the risk of deficiency. If you're not getting enough vitamin D in your diet, you can make up the difference with a dietary supplement after consulting a health care professional.

How can vitamin D affect my health? Having a sufficient level of vitamin D can promote healthy bones, muscle strength, normal immune function, brain function, and weight maintenance.

How much supplemental vitamin D should I take? The recommended amount of a vitamin D dietary supplement depends on your blood level of the vitamin. It is generally safe to take 1,000 international units (IU) of vitamin D daily, and a higher amount may be necessary for those with very low blood levels. Always consult a health care professional to determine the proper amount for you.

Are there any side effects from taking a vitamin D supplement? Vitamin D supplements are generally well-tolerated when used properly, but excessive amounts can cause symptoms such as nausea, vomiting, and fatigue.

Is it safe to take vitamin D if I'm taking a prescription medication? If you are taking a prescription medication, ask your health care professional if taking a vitamin D dietary supplement might interfere with it.

In summary, there are several reasons to consider taking a Vitamin D supplement, mainly due to the widespread deficiency in the U.S. population. Support from health professionals and proper guidance on supplementation and dosage are recommended. Thorne Research offers a trusted, high-quality Vitamin D3 supplement that supports bone, muscle, and immune function, with no gluten, soy, or dairy. Thorne is a reliable partner with Mayo Clinic on wellness research and content and is supported by 11 U.S. Olympic teams. Visit the Thorne Research store for more information on their range of health and wellness products.

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