Answer: Here are the few tips Drink 6-8 glasses of water each day and unsweetened cranberry juice regularly. Eliminate refined foods, fruit juices, caffeine, alcohol, and sugar. Take Vitamin C (250 to 500 mg), Beta-carotene (25,000 to 50,000 IU per day) and Zinc (30-50 mg per day) to help fight infection. Develop a habit of urinating as soon as the need is felt and empty your bladder completely when you urinate. Urinate before and after intercourse. Avoid intercourse while you are being treated for an UTI. After urinating, blot dry (do not rub), and keep your genital area clean. Make sure you wipe from the front toward the back. Avoid using strong soaps, douches, antiseptic creams, feminine hygiene sprays, and powders. Change underwear and pantyhose every day. Avoid wearing tight-fitting pants. Wear all cotton or cotton-crotch underwear and pantyhose. Don’t soak in the bathtub longer than 30 minutes or more than twice a day.