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Anesthesia may not work the right way. Certain supplements warrant extra caution. Boyd says they include: Beta-carotene and vitamin A. High doses may raise the chances of lung cancer if you smoke.

5. Vitamin K Vitamin K is a fat-soluble vitamin that includes the compounds phylloquinone (vitamin K1) and menaquinones (vitamin K2). Vitamin K plays an important role in blood clotting, and is also ...

Many Australians take supplements hoping to support their general wellbeing, but it’s easier than a lot of us realise to consume more than is safe.

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Vitamin C in carrots is also important for its skin health-promoting benefits. It helps the body make collagen, a protein that supports skin structure, elasticity, strength, and cell turnover.

Got a multivitamin tray by your side? It might be causing you more harm than actually helping you in the long wrong. Here is something important you should know.

Both men and women ages 19 to 50 should try to get 1.3 mg a day of vitamin B6. Men age 51 and older should get 1.7 mg, and women in the same age range should strive for 1.5 mg.

Vitamin D, as well as vitamins B6 and B12, have been linked to high blood pressure. Vitamin D can also negatively impact blood sugar (glucose) levels in people with type 2 diabetes.

Unlike folate, not all of the folic acid you consume is converted into the active form of vitamin B9 (5-MTHF) in your digestive system. Instead, some folic acid is converted to 5-MTHF in your liver.