Bowel movements refer to the process of expelling waste from the digestive system through the rectum. This process is a normal part of human digestion, where the body eliminates undigested food, bacteria, and other waste materials. The frequency of bowel movements can vary widely among individuals, typically ranging from three times a week to three times a day. The consistency and color of stool can provide important information about a person's health. Healthy bowel movements are usually brown and well-formed, indicating a balanced diet and proper hydration. Changes in bowel habits may signal underlying health issues, and consulting a healthcare professional is advisable if concerns arise.