Hydration is crucial for the proper functioning of the body. An expert explains why hydration is key on a high-protein diet. Read on to know more about it. Water, as we all know, is essential for our ...

Share on Pinterest Are ‘high-protein’ food items, like protein bars, really all that healthy? A study from Spain casts doubt over their nutritive value. Image credit: Westend61/Getty Images.

Small amounts of protein can appear in your urine and be OK. Above a certain level, however, may indicate proteinuria, which can be a red flag for kidney disease. Proteins are among the most ...