Urinary tract infections (UTIs) can be a painful and frustrating experience, especially if they occur frequently. An estimated 2 to 3 percent of women are affected by recurring UTIs, but there might be a promising option to alleviate this health issue.
As antibiotic resistance becomes an ever-growing concern, researchers have discovered that a strain of probiotics could provide an alternative for treating recurring UTIs. A controlled study published in the journal Clinical Infectious Diseases showed that Lactobacillus crispatus, delivered as a vaginal suppository called LACTIN-V, could decrease the risk of infection by about 50 percent.
It’s essential to understand that UTIs are caused by an imbalance in bacteria, so using a probiotic, which is essentially beneficial bacteria, can help restore that balance.
What are probiotics?
Probiotics are live microorganisms that promote a healthy balance of gut bacteria when consumed in the right amounts. Consuming probiotics can improve digestive health, reduce depression, promote heart health, and enhance the immune system. You can obtain probiotics from supplements or certain fermented foods like yogurt, kefir, sauerkraut, and kombucha.
Often overlooked, vaginal health relies on a balanced bacterial environment, too. Lactobacillus is a bacterium that naturally exists in a healthy vagina. Researchers found that supplementing with the specific strain Lactobacillus crispatus could provide an effective alternative to long-term antibiotic treatments for UTIs.
Taking action
Lead author Ann Stapleton, M.D., emphasized that more extensive efficacy trials are necessary for this novel preventive method. However, the results so far show promise for a potential shift from long-term antibiotic treatments to vaginal lactobacillus treatments.
In the meantime, there are steps you can take to minimize the risk of UTIs. The National Institutes of Health recommends the following precautions:
- Drink plenty of water – Hydration is crucial for flushing out bacteria and preventing infection.
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Urinate after sex – Many UTIs are caused by bacteria entering the urethra during sexual activity. By urinating shortly after sex, you can help remove the bacteria and reduce the risk of infection.
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Skip the hot tub – Hot tubs can create an environment that encourages the growth of bacteria, particularly if they aren’t adequately maintained. Consider avoiding them if you’re prone to UTIs.
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Take cranberry supplements – Consuming unsweetened cranberry juice or supplements can help prevent UTIs because it contains an ingredient called A-type proanthocyanidins, which prevent bacteria from sticking to the urinary tract’s walls. Consult your doctor before you start taking any supplements, especially if you’re on medication.
Wait and see
As research continues to develop, a future that relies less on antibiotics for UTI treatments seems more tangible. In the meantime, it’s essential to maintain a healthy lifestyle and follow the above precautions to reduce the risk of UTIs. If you’re experiencing UTI symptoms, consult your healthcare provider to determine the best course of action. Remember that untreated UTIs could lead to more severe complications, such as kidney infections.
It’s crucial to remember that probiotics may not be a one-size-fits-all solution. Consult your healthcare provider before trying any new probiotics or treatments, especially if you are on medication or are pregnant. By using a well-guided approach and working with your healthcare provider, patients may potentially reduce the frequency of UTIs and improve their quality of life.
