Causes Of A Urinary Tract Infection

Intercourse

Intercourse is a common trigger for urinary tract infections in women as it introduces bacteria into the urinary tract. During sex, bacteria from the genitals and anus come into contact with the urethra. This allows bacteria to enter the bladder, urethra, and even the kidneys and result in an infection. About eighty percent of women with a UTI have had sex within the last day. Frequent sex with one or multiple partners, sex with a new partner, and an increased number of sex partners all increase this risk.

However, preventing a urinary tract infection doesn't need to mean abstinence. There are several ways to lower the risk of getting a UTI from sex. Washing up before sex can reduce the bacteria on the genitals of both partners. Peeing before and right afterward can help flush out bacteria that enter the urinary tract. Avoiding the use of spermicide or a diaphragm as birth control may also reduce this risk.

Continue reading to learn how medication may result in UTIs.