Pregnant patients with dysuria should eat antibacterial and anti-inflammatory foods; foods that clear heat and detoxify the body; foods that are light and easy to digest; foods rich in fats and oils; foods that are not easy to digest; and spicy and stimulating foods. Foods to be eaten Mushrooms: The active ingredients of mushrooms can enhance the function of T-lymphocytes, thus improving the body’s resistance. Lemon: Lemon is rich in vitamin C, which is like a natural vitamin with antibacterial and anti-inflammatory effects, and has a certain role in the treatment of acute pyelonephritis. Mint: Mint has the effect of detoxifying and cooling down the fever caused by acute pyelonephritis, which has a certain auxiliary effect on reducing fever and is beneficial to the recovery of patients. Winter melon: Winter melon is a dietary fiber food, easily absorbed and digested by the intestinal mucosa, which is helpful to the recovery of patients and beneficial to their health. Eggs: Eggs are considered to be nutritious food, containing protein, fat, yolk and other nutrients. Avoid food Rice cakes: Rice cakes are foods that are difficult to digest, which can easily lead to slowed intestinal peristalsis and abdominal flatulence, affecting the absorption of nutrients, which is not conducive to the patient’s recovery. Cream: cream is rich in a large amount of fat, easy to nourish bacteria, leading to increased inflammatory infections, aggravating the patient’s condition, which is not conducive to recovery. Ginger: ginger is a stimulating food, easy to stimulate the gastrointestinal mucosa, aggravate the stimulation of the gastric mucosa, is not conducive to the recovery of the patient’s body.