Diagnosis of Balanitis

Diagnosis of Balanitis

Diagnosis of balanitis usually begins with a clinical examination and discussion of recent symptoms and hygiene habits. Most doctors or nurses can identify balanitis based on appearance alone, but additional tests may be needed to confirm the cause and guide treatment.

What to expect during diagnosis:

1. Medical history
   • You’ll be asked about your symptoms, how long they’ve lasted, and any known allergies or exposures to irritants.
   • If you’re sexually active, your doctor may also inquire about recent partners, condom use, and STI risk.
     
2. Physical examination
   • The doctor will examine the glans and foreskin for signs of redness, swelling, discharge, sores, or lesions.
     
3. Swab test
   • Doctors may take a sample from the inflamed area to identify bacterial or fungal infections or to rule out STIs
   • Doctors can analyse the sample for Candida, Gardnerella, herpes, or other pathogens to determine the cause of the infection
     
4. Urine tests
   • Doctors may perform urine tests to check for signs of a urinary tract infection (UTI) or uncontrolled diabetes
5. Blood sugar testing
   • Men with recurrent balanitis may undergo testing for diabetes or prediabetes, since high glucose levels can increase the risk of infections
6. Skin biopsy (rare)
   • In persistent or unusual cases, doctors may take a small skin sample to rule out underlying skin diseases or cancer

In South Africa, public clinics and hospitals can diagnose balanitis during general or STI-focused check-ups. Private GPs and urologists may offer more rapid testing, particularly in urban centres.

It’s important not to self-diagnose, especially since other conditions like genital herpes, lichen sclerosus, or penile cancer can present similarly. Getting a correct diagnosis ensures you receive the most effective and safe treatment.

👉 [Next: Treatment Options for Balanitis]