If you have a urinary tract infection (UTI) or feel one coming on, your doctor may have suggested to drink cranberry juice. Cranberry juice is something that can help prevent and stop UTIs, but have you ever wondered why? Here are several things you should know about cranberry juice and its effects on UTIs.

How cranberry juice can help with UTIs

Most researchers now believe that cranberry juice can treat and prevent UTIs by stopping certain bacteria from sticking to the walls in the urinary tract. A UTI forms when bacteria enters a person's urethra and sticks inside. If cranberry juice can stop the bacteria from sticking, you are less likely to develop a UTI. Multiple types of bacteria can lead to UTIs; however, E. coli is a common cause, and cranberry juice seems to have the ability to help block this particular type of bacteria.

This occurs because cranberry juice contains Proanthocyanidins and Flavonols. Both of these molecules help flush away any bacteria that enters your urethra and kidneys.

In addition, cranberry juice also cleanses your kidneys. By keeping your kidneys clean, you might have a lower chance of developing a UTI. This occurs from the acids found in cranberry juice, but primarily from the quinic acid found in cranberries.

The effectiveness of drinking cranberry juice to fight UTIs

Based on the studies completed on this subject, it appears that drinking cranberry juice can play a role in reducing a person's risks of developing a UTI. Researchers are not exactly sure how much juice a person must drink to completely fight off UTIs; however, most studies reveal that it does help.

For people who do not like cranberry juice, taking cranberry supplements is a good alternative. If you choose this option, you may want to take around 800 to 1,600 mg per day.

Other health benefits offered by cranberries

While cranberries may help you prevent UTIs, they also offer other health benefits. First of all, they are a low-calorie food that contains a lot of different vitamins. They are thought to help prevent cardiovascular problems and slow down the growth of cancerous tumors. They may also be helpful for preventing cavities.

If you suffer from chronic UTIs or would just like to be healthier, you may want to start drinking more cranberry juice. If you have any questions about your UTIs, contact a gynecologist from a company like Naples OBGYN to schedule an appointment.