Urinary tract infections occur anywhere along the urinary tract, which includes the bladder, kidneys, ureters and urethra, according to MedlinePlus. A bladder infection, or cystitis, can often emerge due to bubble baths, feminine hygiene sprays, sanitary napkins, spermicidal gels and certain foods. For example, artificial sweeteners, alcohol and caffeinated products can encourage and worsen infection by causing irritative bladder symptoms. Bladder infection sufferers require medical attention with antibiotics to prevent the infection from spreading to the kidneys, which can cause severe health complications.
Trimethoprim-sulfamethoxazole
Trimethoprim-sulfamethoxazole is an antibacterial combination drug that treats certain urinary tract infections, like that of the bladder, and inflammation of the intestines, according to Drugs.com. It is often prescribed to patients with penicillin allergies or those who are resistant to the drug. Sulfamethoxazole is part of the drug group sulfonamides, which inhibits bacterial growth in the body. Mild bladder infections usually require a three-day treatment for women or a seven-to-14-day treatment in men, MedlinePlus says. This antibiotic is not meant for long-term use, and patients with persistent symptoms should alert their physician for further testing.
Amoxicillin
Amoxicillin helps in treating bladder infections as well as a myriad of other conditions including infections of the skin, ears and nose. It is usually the first choice among physicians in treating a bladder infection. It is available as a capsule, chewable tablet, a suspension and oral pediatric drops, according to PubMed. It usually requires administration twice or three times a day. Amoxicillin is generally safe to use, and patients rarely exhibit side effects. However, if symptoms worsen or if a skin rash, vomiting or diarrhea occurs, patients should contact their health care provider for alternate treatment as this can indicate an allergy or other medical condition.
Doxycycline
Doxcycline is a tetracycline antibiotic that functions by significantly decreasing the growth of bacteria within the body, according to Drugs.com. It is helpful in treating bladder infections as well as sexually transmitted diseases, gum disease and acne. It comes as a regular coated capsule, tablet, a syrup or suspension for oral administration. Taking this antibiotic with food reduces the absorption of the medicine into the body, and patients who experience an upset stomach should contact a pharmacist for alternate methods of intake.
