Cervical cancer patients can drink soda in moderation. Soda, i.e., an aqueous solution of sodium bicarbonate, is a beverage with a weak alkalinity. The main component of soda water is water, which is helpful in relieving thirst. The most important nutrient in soda water is sodium, which can participate in the body’s metabolism, regulate the body’s osmotic pressure, and maintain the body’s acid-base balance. Patients with cervical cancer can drink soda water appropriately, but they need to control the amount of drinking to avoid drinking too much and aggravating edema. The immunity of cervical cancer patients may decrease to different degrees, especially those who receive chemotherapy and radiotherapy, so they should avoid drinking too much cold soda, which may lead to abdominal pain, diarrhea and other symptoms, which is not conducive to the recovery of the disease. In addition, patients with cervical cancer should choose high-protein and high-calorie food, such as milk, eggs, fish and meat, etc., in daily life due to high consumption of tumor. Avoid spicy and stimulating foods, as well as moldy, pickled, smoked and other carcinogenic possible foods. Patients with cervical cancer should pay attention to dietary contraindications in daily life and follow the doctor’s instructions to standardize treatment.