Aug 13, 2025 · Know the causes of a vitamin B-12 deficiency and when use of this supplement is recommended.

Mar 21, 2025 · The recommended daily amount of vitamin D is 400 international units (IU) for children up to age 12 months, 600 IU for people ages 1 to 70 years, and 800 IU for people …

Aug 14, 2025 · Vitamin C is an essential nutrient found in foods and available as a supplement you take by mouth. Learn about its potential benefits and the causes of vitamin C deficiency.

Aug 30, 2018 · Should I write "This is recommended to people who like cheap but highly useful stuff" or "This is recommended for people who like cheap but highly useful stuff"?

Feb 20, 2025 · Vitamin C is an essential nutrient, but you can get too much of it. If you're an adult, limit yourself to no more than 2,000 milligrams (mg) of vitamin C a day. The recommended …

Oct 12, 2022 · No single formula fits everyone. But knowing more about your body's need for fluids will help you estimate how much water to drink each day.

Dec 24, 2025 · The suggested amount of daily fiber depends on your age and how many calories you take in each day. Current dietary guidelines for Americans suggests that people age 2 and …

Nov 1, 2025 · The daily amount of biotin needed is defined in several different ways. For U.S.— Recommended Dietary Allowances (RDAs) are the amount of vitamins and minerals needed …

Jul 26, 2023 · For most healthy adults, the Department of Health and Human Services recommends these exercise guidelines: Aerobic activity. Get at least 150 minutes of moderate …

Apr 17, 2025 · The recommended daily amount of vitamin A is 900 micrograms (mcg) for men and 700 mcg for women. Daily vitamin A needs change slightly to 770 mcg for pregnant people …