What to eat if you have diarrhea: 1  Eat foods that are high in pectin, such as applesauce, bananas, and yogurt. Pectin, a water-soluble fiber, helps reduce diarrhea.  Eat foods that have a lot of potassium, such as fruit juices, sports drinks, potatoes without the skin, and bananas. Potassium is often lost through diarrhea.
adenosine triphosphate (ATP), a compound consisting of the nucleotide adenosine (A) attached through its ribose group to three phosphoric acid molecules (P). Hydrolysis of ATP to adenosine diphosphate (D) releases energy.
Medical Definition of ATP. : a phosphorylated nucleotide C10H16N5O13P3 composed of adenosine and three phosphate groups that supplies energy for many biochemical cellular processes by undergoing enzymatic hydrolysis especially to ADPâcalled also adenosine triphosphate. a phosphorylated nucleotide C10H16N5O13P3 composed of adenosine and three phosphate groups that supplies energy for many biochemical cellular processes by undergoing enzymatic hydrolysis especially to ADP âcalled also adenosine triphosphate. See ATP defined for kids.