Urinary Tract Infection (UTI)
How is a urinary tract infection (UTI) diagnosed?
Your doctor will ask you about your symptoms. To further check if you have a UTI, your doctor may recommend the following tests and procedures:
- Urinalysis
- Urine culture
- Ultrasound scan
- Computerised tomography (CT) scan
- Magnetic resonance imaging (MRI) scan
- Cystoscopy
How is a UTI treated?
An antibiotic course is usually sufficient to treat simple UTIs. The choice and duration of antibiotic treatment depends on your medical history and the type of bacteria involved. Your doctor is likely to prescribe one of these antibiotics:
- Amoxicillin
- Sulfonamides
- Nitrofurantoin
- Cephalosporins
- Trimethoprim or sulfamethoxazole
- Doxycycline
- Quinolones
It is important to complete the full course of antibiotics even after your symptoms have eased. This ensures you receive the full treatment and reduces your risk of recurrent infection.
Note: Women with recurring UTIs may need to take antibiotics daily for 3 – 6 months or after sexual intercourse.
This page has been reviewed by our medical content reviewers.
RELATED ARTICLES
View all
Can Cranberry Juice Stop or Prevent Recurrent UTIs in Women?
Cranberry juice at the right doses can help prevent recurrent UTIs in women, although not everyone should consume it. Dr Colin Teo explains more.
Preparing for a Cystoscopy (Bladder Scope)
Cystoscopy is a procedure done to evaluate your urinary bladder and urethra. You can prepare for this procedure by understanding what it is for and how it is done.
UTI in Children – What Every Parent Should Know
Urinary tract infections are common in children, and can be serious if they aren’t treated. Learn the symptoms, and find out how to prevent these infections.
Female UTIs – Your Burning Questions Answered
If you experience pain or pass blood as you pee, you might have picked up a urinary tract infection. This unpleasant condition can be effectively treated if discovered early.
Need help?
For enquiries, please call
+65 6575 7575
For appointment bookings, please WhatsApp
+65 8111 9777
