Peeing more than usual and feeling more thirsty are symptoms of too much vitamin D. Learn why overdosing on vitamin D is ...

Specifically, UVB rays convert a cholesterol derivative in the skin, 7-dehydrocholesterol, into vitamin D3 (cholecalciferol). Vitamin D3 is then further processed in the liver and kidneys to become ...

Commonly marketed as an anti-aging product, nicotinamide riboside is an alternative form of vitamin B3 with few side effects. It may protect brain cells and lower the risk of heart disease.

Vaccine side effects like soreness, fever, and fatigue scare some people out of getting their shots. Ask a doctor, though, and they’ll tell you these unpleasant symptoms have a silver lining ...

Vitamin D exists in two main forms—D2 (ergocalciferol) and D3 (cholecalciferol), with the latter being more effective at raising blood levels of the vitamin. For Vitamin D to be activated in the ...

Benadryl can cause certain side effects, some of which are more common than others. These side effects may be temporary, lasting a few days to weeks. However, if the side effects last longer than ...

There are eight of them. Some we know better by their number, like vitamin B12. Others, such as B1, we know better by their name, thiamine. Like the other B vitamins, B1 is an essential nutrient ...

Supplementing with low levels of vitamin D3 can effectively improve symptoms of these alopecias due to the vitamin's anti-inflammatory and immune-modulating effects. The National Academy of Medicine ...

Sports Research Vitamin D3 + K2 with 5000iu of Plant-Based D3 ... to take and doesn’t have any unpleasant aftertaste or side effects. One of the things we love about this supplement is that ...

Vitamin E is a nutrient you need for good health. It's important for your eyes, skin, blood, and brain. One of its most important roles is acting as an antioxidant, which means it protects your ...

Strattera can cause side effects that range from mild to serious. Examples include nausea and appetite loss. Strattera comes as oral capsules that you swallow. Keep reading to learn about the ...