Vitamin B-12
When taken at recommended doses, vitamin B-12 supplements are generally considered safe. The recommended daily amount of vitamin B-12 for adults is 2.4 mcg and 10
Calorie Calculator
If you''re pregnant or breast-feeding, are a competitive athlete, or have a metabolic disease, such as diabetes, the calorie calculator may overestimate or underestimate your actual calorie needs.
Vitamin D
A simple blood test can check the levels of this vitamin in your blood. Taking a vitamin D supplement or a multivitamin with vitamin D may help improve bone health. The
Calcium and calcium supplements: Achieving the right balance
Considering calcium supplements? First figure out how much calcium you need. Then weigh the pros and cons of supplements.
Vaccines for adults: Which do I need?
Vaccines can protect your health. Find out more about the vaccines that are recommended for adults.
Vitamin E
Vitamin E is a nutrient that''s important for vision, fighting off diseases and the health of the blood, brain, and skin. Vitamin E is an antioxidant. Antioxidants might protect
Vitamin B-6
The recommended daily amount of vitamin B-6 for adults 50 and younger is 1.3 milligrams. After age 50, the recommended daily amount is 1.5 milligrams for women and 1.7
Caffeine: How much is too much?
Caffeine has its perks, but it can pose problems too. Find out how much is too much and if you need to cut down.
Carbohydrates: How carbs fit into a healthy diet
As part of healthy eating, everyone needs the same type of things, such as vitamins, minerals, carbohydrates, protein and fat. These are called nutrients. Together,
Water: How much should you drink every day?
How much water should you drink each day? It''s a simple question with no easy answer. Studies have recommended drinking different amounts over the years. But how much
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