Medical Dictionary from Merriam-Webster
  • You can get vitamin D in three ways: through your skin, from your diet, and from supplements.
  • Find out how much you need to avoid a deficiency.
  • Breast milk contains the right balance of nutrients to help your infant grow into a strong and healthy toddler.
  • Learn more on our breastfeeding page.
  • About 1 in 3 adults in the U.S. has high blood pressure, but many don’t realize it.
  • Learn how to prevent high blood pressure with our topic page.
NIH MedlinePlus Magazine