Arguably the most well-known potassium-rich food, bananas are a top pick from both experts. According to the National Institutes of Health (NIH), one medium-size banana contains 422 milligrams (mg) of ...
Not eating enough vitamin C can be harmful to us in a number of ways: our immune system is weakened, the body finds it harder to fight off disease, it takes longer for wounds to heal, our gums can ...