Symptoms of inflammation of the ascending colon are usually gastrointestinal symptoms, which can be manifested mainly as abdominal pain, diarrhea, urgency (discomfort in the lower abdomen, a great desire to relieve stool, and a feeling of incomplete bowel movement after a bowel movement), intestinal bleeding, and pus and blood stools. The ascending colon is located in the right side of the abdomen, which is the longitudinal alignment. Ascending colitis refers to the inflammation that occurs in the area of the ascending colon, which is mostly caused by bacterial or viral infections, etc. Inflammatory factors stimulate the mucosa of the ascending colon, resulting in congestion and erosion of the mucosa of the ascending colon, which leads to the appearance of gastrointestinal symptoms, such as abdominal pain, diarrhea, urgency, intestinal bleeding, and pus and blood stools. The main treatment is to treat the cause and symptoms with medication, such as inflammation caused by bacterial infection, which can be treated with antibiotics such as amoxicillin and cefixime. For vomiting and diarrhea, it is important to replenish water and electrolytes in time to avoid electrolyte disorders and dehydration. Patients should seek medical treatment in time, and the doctor will provide targeted treatment according to the cause and symptoms. Patients should also pay attention to abdominal warmth in daily life to avoid aggravation of the disease due to cold and avoid bad emotions. Diet should be light and easy to digest, avoid spicy, stimulating food, so as not to aggravate the burden on the gastrointestinal tract and aggravate the inflammation.