Sufferers often have few symptoms but too little can affect day to day life and can be serious for long-term health ...

“Vitamin D deficiency is very common and ongoing research has shown its impact on physical and mental well-being,” says Dr.

John's wort can lower the effectiveness of the drug. The supplement can even reduce the effectiveness of oral contraceptives, which could lead to pregnancy. Read More: Strange Side Effects From ...

Learn about the best time of day and way to take vitamin D and if you should consider a supplementing with this nutrient.

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

Medically reviewed by Soma Mandal, MD A vitamin D test is a blood test that measures the level of vitamin D (calciferol) in ...

While sunscreen does reduce your vitamin D production, many doctors believe ... check with your doctor to see if any other multivitamins or medications you're taking already contain vitamin ...

Some groups did even better, such as those with vitamin D deficiency or lower BMI. Experts say it’s a good idea to get tested by a doctor before taking larger doses. Sunlight and vitamin D-rich ...

GLP-1 medications, such as Ozempic, may interact with other drugs, causing very low blood sugar levels or disrupting the ...

Study after study has linked low vitamin D levels with various diseases, such as MS, Alzheimer’s, diabetes, heart disease and cancer, to name a few. This has led to assume that taking extra ...

Dr Berg says various studies have shown that hibiscus tea can significantly lower systolic and diastolic blood pressure. "Some studies suggest it may be almost as effective or just as effective as ...

Studies have linked low vitamin D with a higher risk of Alzheimer’s disease. However, it’s not clear whether vitamin D supplementation lowers Alzheimer’s risk. You can get vitamin D through ...