Please choose the correct ending to complete the given sentence: Health: [header] How to relieve chronic constipation [title] Drink more fluids. [step] Dehydration can worsen constipation by leading to hard, dry stools. When food waste passes through the colon, the colon absorbs water from the waste.

Ending1: This anemic enzyme is an important stabilizer for adults over age 65. When a large intestine infunctions, the kidneys could be unable to deliver enough fluid to fill the colon, resulting in diarrhea or stools that do not drain properly. Ending2: It carries in waste and stores it by passing water through the colon after excretion. You want to drink roughly 64 glasses of water every day to prevent constipation. Ending3: If you are drinking adequate amounts of fluids, the colon will soak up less water from the food waste, resulting in softer stools. [substeps] Strive to drink about eight full glasses of water a day, or about two liters. Ending4: Dehydration can allow stools to become stiff and unusable, resulting in irritable bowel syndrome. The suggested quantity of fluids is 70-400 ml (10-113 fl.

Answer format: ending1/ending2/ending3/ending4