Take your multi or good to the sun
What it does: Helps your small intestine absorb calcium and phosphorus. Keeps your bones strong. May reduce your chance of developing prostate cancer or colon cancer.
Where you get it: Food and sunlight. Photons from UV rays help convert nutrients you've eaten into vitamin D, sort of like photosynthesis. You also get boosts of vitamin D from milk, cereal, fish, and eggs.
How much you need: 5 micrograms a day, minimum. That's 2 ounces of salmon, or 16 ounces of fat-free milk.
What it does: Helps your small intestine absorb calcium and phosphorus. Keeps your bones strong. May reduce your chance of developing prostate cancer or colon cancer.
Where you get it: Food and sunlight. Photons from UV rays help convert nutrients you've eaten into vitamin D, sort of like photosynthesis. You also get boosts of vitamin D from milk, cereal, fish, and eggs.
How much you need: 5 micrograms a day, minimum. That's 2 ounces of salmon, or 16 ounces of fat-free milk.