Allergies & Urinary Tract Infections

Urinary tract infection (UTI) occurs when bacteria travel up the urethra and multiply in the bladder. While not a direct cause of UTI, allergies can cause increased susceptibility to infection in some individuals.

Allergic Response

• An allergic reaction occurs when immune cells release immunoglobulin-E (IgE) antibodies that trigger inflammation. Localized symptoms frequently occur in the nose, throat or eyes and may include swelling, itching, redness or irritation.

Skin Allergies and UTI

• According to EHealthMD, skin allergies to spermicides and latex condoms can increase a woman's susceptibility to urinary tract infection.

Role of Food Allergies

• According to The Diet Channel, hidden food allergies are often a contributing factor in cases of recurrent UTI. While the connection isn't fully understood, food allergens are thought to create an environment conducive to the growth of bacteria by triggering inflammation in the bladder wall.

Treatment

• Prescription antibiotics are the only proven cure for UTI. Treatment is based on the severity of the infection and often includes drugs from the penicillin, cephalosporin and tetracycline families. According to the University of Maryland Medical Center, removing food allergens from the diet may help reduce symptoms of UTI.

Warning

• When improperly treated, urinary tract infection can lead to kidney infection, which constitutes a medical emergency. If you experience painful urination accompanied by lower back pain, fever or extreme fatigue, seek prompt medical treatment.