4.    Pregnancy

Just when you thought your list of pregnancy complications was complete, here's another one. A woman’s risk of UTI increases during pregnancy. According to the American Pregnancy Association, a woman’s risk of UTI increases in weeks six through 24.

But just why is this?

The answer lies in bodily changes that take place during pregnancy -- mainly changes to the urinary tract itself. Scientifically speaking, the uterus is located on top of the bladder. When it grows, it places weight on the urinary tract. According to the American Pregnancy Association, this can block urine from draining, which leads to infection.

Experts say there are some things you can do to prevent UTIs. The first involves hydration with water and unsweetened cranberry juice. Steer clear of excess sugar, and urinate as soon as you need to. Don’t wait -- and make sure your bladder is completely empty.

5.    Anal to Vaginal Sex

We all want to spice up our sex lives. However, there are rules that should be followed in this process.

If you’re feeling the urge to experiment, there’s something you need to know. To put it bluntly, you should NEVER have vaginal sex after anal sex without having your partner shower or use a condom. This introduces bacteria that can cause a UTI. Remember this when the urge to try something new strikes.

6.    Excess Sugar

Can sugar lead to a UTI? The answer is yes. And for good reason.

“If you eat tons of added sugars and get a real surge in your blood sugar, you may end up with some of that sugar in your urine,” Dr. Jane Minkin tells Greatist. UTI-provoking bacteria increases with excess sugar.