What are the best foods for vitamin C?

The body does not store excess vitamin C, so a person needs to absorb enough from food each day to meet the recommended intake. This article looks at the top 20 foods rich in vitamin C and ideas for incorporating them into the diet.

What to know about potassium deficiency symptoms

Symptoms of potassium deficiency, or hypokalemia, can include constipation, kidney problems, muscle weakness, fatigue, and heart issues. Poor diet, illnesses that cause severe vomiting or diarrhea, and certain medications can lead to low potassium levels. Learn more here.