Can patients with ulcerative colitis drink milk?

　　Gastrointestinal diseases are extremely common in daily life. Ulcerative colitis is a type of inflammatory bowel disease (IBD) that can cause symptoms such as diarrhea and bloody stools, posing serious threats to patients’ health and even life. Many people are unclear about the underlying causes of ulcerative colitis—so, can patients with ulcerative colitis drink milk?

　　Can patients with ulcerative colitis drink milk?

　　Patients with ulcerative colitis may drink milk, as milk exerts a calming effect on the human body. Drinking milk often induces a sense of tranquility; thus, consuming a glass of milk before bedtime can soothe the nervous system and aid sleep onset. Milk also demonstrates therapeutic effects against gastric and duodenal ulcers and possesses anticancer properties. It is rich in essential minerals—including calcium, phosphorus, iron, zinc, copper, and manganese—and serves as the optimal dietary source of calcium for humans. Moreover, the calcium-to-phosphorus ratio in milk is ideal for calcium absorption. Milk’s composition is highly complex, consisting primarily of water, fat, phosphates, protein, lactose, and inorganic salts.

　　Although milk may be beneficial in managing ulcerative colitis, many individuals—particularly those with compromised digestive function—lack sufficient lactase enzyme to break down lactose, the primary sugar in milk. Consequently, drinking milk may trigger symptoms such as loose stools and abdominal bloating. In patients with active ulcerative colitis, these effects may exacerbate existing symptoms—including diarrhea, increased stool frequency, and mucus discharge. Individuals with lactose intolerance should avoid milk or fresh dairy products altogether. However, if an ulcerative colitis patient does not have lactose intolerance, moderate milk consumption may be acceptable.

　　Patients are advised to maintain a balanced diet and ensure regular, unstrained bowel movements. Regular outdoor physical activity is also encouraged to enhance overall physical fitness. We hope this information proves helpful.