Our registered dietitian put 17 vitamin D supplements to the test — these eight options from brands like Nature Made and ...

If you’ve discovered you have a deficiency in vitamin D, you’re not alone. It’s particularly common among: people who get limited sun exposure people with dark skin people over 65 years old ...

As someone who prioritizes their health and wellness, I recently incorporated NOW Supplements Vitamin D-3 2,000 IU Softgels into my daily routine and have been thoroughly impressed. The high ...

Moderate and high doses of vitamin D3 daily for 5 years didn’t reduce the risk for type 2 diabetes in healthy older adults ...

Vitamin D3 supplementation was associated with antihypertensive effects without significant between-dose differences among overweight older adults.

The RDA for women during pregnancy was 600 IU. The new guidelines also state that regular testing for vitamin D levels is not necessary for most individuals, including the four groups who should ...

According to one older review, many experts agree that at least 1,000 IU (25 mcg) of vitamin D3 daily is needed in situations where there is no exposure to sunlight. Because vitamin D is fat ...

Vitamin D3 supplementation does not significantly reduce the risk for developing diabetes among older adults who are not at high risk for diabetes.

Recent studies highlight rising vitamin D toxicity in India, linked to increased hypercalcemia cases. Excessive supplementation, exceeding 10,000 IU daily, coupled with high-calcium diets ...

The tolerable upper limit for vitamin D in adults is 100 micrograms (4,000 IU). Taking amounts above this may be harmful. High levels of vitamin D in the body can lead to dangerously high calcium ...

Dec. 11, 2024 — Many vitamins are produced in chemical factories, often synthetically, but researchers have succeeded in developing a natural and simple method for producing vitamin B2 ...

Dr. Reed specializes in IV medications. Vitamin C is a popular antioxidant, known largely for its immune health benefits. Many people take vitamin C supplements to prevent illness, especially ...