Proctitis is an inflammation that occurs in the rectal mucosa, presenting symptoms such as diarrhea, urgency followed by incomplete bowel movements, and rectal bleeding. Gastritis is an inflammation of the stomach mucosa, characterized by decreased appetite, acid reflux, and belching. If these conditions are severe, infusion therapy is recommended. This includes the use of antibiotics, medications to protect the gastrointestinal mucosa, and hydration supplements. If symptoms are mild, oral medications may suffice. However, daily care is equally important, such as having a light diet, eating regularly, consuming more vegetables, and avoiding spicy, irritating, and greasy foods. It is also crucial to rest adequately and avoid excessive fatigue. If symptoms recur frequently, it is best to visit the gastroenterology department or a gastrointestinal clinic at a hospital. (Note: The use of medications should be under the guidance of a professional doctor.)