Vitamin B12 is crucial for red blood cell production, DNA synthesis, and nerve health. It's advised to take vitamin b12 supplements in the morning for better energy and absorption. Those at higher ...

Vitamin A is added to milk, cereals, and other food products. Vitamin A is fat-soluble, so eating foods with healthy fats will maximize absorption. What Else Do I Need to Know About Vitamin A? Adults ...

For this reason, the U.S. Food and Drug Administration (FDA) lists vitamin B12 in the Generally Regarded as Safe (GRAS) category and has not set an upper dosage limit. You can get your required B12 ...

Vitamin B12 deficiency may also be the reason behind low sex drive ... Some medications, particularly antidepressants, can have side effects that lower sex drive. One of the common side effects of ...

We include products we think are useful for our readers. If you buy through links on this page, we may earn a small commission. Here’s our process. Vitamin D is essential for bone health, muscle ...

However, 800 to 1,000 IU is the dose that ... patient a normal vitamin D level. In some countries, vitamin D is listed in micrograms, and the relationship is as follows: 2.5 mcg (micrograms ...

In particular, one study showed a 17% increased risk of prostate cancer in men who took vitamin E supplements for more than 5 years. The daily dose used in that study was 400 International Units ...

Find yourself tired all the time and lacking energy? We've rounded up the best vitamins you need to get through the day. Caroline Igo (she/her/hers) is a wellness editor and holds Sleep Science ...

Some we know better by their number, like vitamin B12. Others, such as B1 ... see if this is right for you or if you need a different dose. Taking too much of any vitamin or mineral is never ...

The study is among the first to analyze vitamin D levels prior to infection, which ... Taking High-Dose Vitamin D Supplements for Five Years Did Not Affect the Incidence of Cardiovascular Disease ...

Vitamin D, known as the sunshine vitamin, is produced by the body when skin is exposed to sunlight and is crucial for calcium absorption and bone health. Overdosing on vitamin D can lead to elevated ...

Women also have higher requirements when they menstruate or are pregnant. Iron supplements can have unpleasant side effects, including constipation and stomach aches. Vitamin B12 helps make red blood ...