It is best to first go to the hospital for a urine test to accurately grasp the condition. Precautions In general, patients with urinary tract infections should drink more water and urinate more often. Drinking at least 2 liters of water and urinating every 2-3 hours is the most practical and effective way. By the flushing effect of large amounts of urine, some of the bacteria can be removed. Pay frequent attention to the cleanliness and hygiene of the pubic area so that bacteria from the urethra do not enter the urinary tract and re-cause urinary tract infections. Avoid catheterization as much as possible to avoid bringing bacteria into the urinary tract. Women who are prone to urinary tract infections should advise their husbands to clean their pubic area when having sex, in addition to cleaning their own vulva beforehand, because bacteria around the female urethra and urethral orifice can be squeezed into the posterior urethra and bladder during sexual intercourse, thus causing infection. The diet taboos 1, urinary tract infection diet avoid flatulence things. The things that are flatulent include milk, soy milk, cane sugar, etc. 2, urinary tract infection diet avoid hairy things. Hairy things (such as pork, chicken, mushrooms, scallops, crabs, bamboo shoots, peaches, etc.). 3, urinary tract infection diet avoid promoting damp heat products. Including alcohol, desserts and high-fat food. 4, urinary tract infection diet avoid spicy stimulating things. These foods can make urinary tract irritation symptoms aggravated, difficult to urinate. 5, the diet of urinary tract infection avoid acidic food. Acidic foods include pork, beef, chicken, duck, eggs, carp, oysters, shrimp, and flour, rice, peanuts, barley, beer, etc.. The acidity of the urine is closely related to the growth of bacteria, the antibacterial activity of drugs, avoid acidic food, the purpose is to make the urine alkaline environment, enhance the ability of antibiotics 6, urinary tract infection diet high sugar food. Because sugar in the body can also improve the acidity, so foods high in sugar also need to be restricted.