What Is a Urinary Tract Infection?
A urinary tract infection, commonly called a UTI, is an infection of any part of the urinary system — the urethra (the tube that carries urine out of the body), the bladder, or the kidneys. The vast majority of UTIs affect the bladder and urethra — this is called a lower UTI or cystitis. When infection spreads to the kidneys it becomes an upper UTI (pyelonephritis), which is more serious. UTIs are caused most often by bacteria — most commonly Escherichia coli, a bacterium that normally lives harmlessly in the gut but causes problems when it gets into the urinary tract. Women get UTIs far more often than men because the female urethra is much shorter — only about 4cm long — which means bacteria have a very short distance to travel from the skin to the bladder.
Symptoms — How a UTI Feels
- A burning or stinging feeling when passing urine — the most common symptom
- Feeling the urge to urinate urgently and frequently, even when very little comes out
- Cloudy, dark, or foul-smelling urine
- Pain or pressure in the lower abdomen
- Blood in the urine — it may look pink, red, or dark brownish
- If the infection has reached the kidneys: fever, chills, nausea, vomiting, and pain in the back or side just below the ribs — this needs urgent hospital attention
- In elderly women: confusion or a sudden change in behaviour can be the only sign of a UTI
Why Nigerian Women Are Particularly Vulnerable
Several factors common in Nigerian daily life increase UTI risk. Limited access to clean water makes maintaining adequate daily hydration difficult, especially in dry northern states and in communities where water supply is inconsistent — and staying well-hydrated is one of the most effective ways to flush bacteria from the bladder before they multiply. The use of pit latrines without proper hygiene facilities makes maintaining correct wiping technique (front to back) more difficult. In communities where sanitary products are expensive or unavailable, prolonged use of the same pad creates a warm, moist environment that favours bacterial growth. Pregnancy significantly increases UTI risk — hormonal changes relax the muscles of the urinary tract, and a UTI in pregnancy that is not treated can progress to a kidney infection and trigger premature labour. For women with sickle cell disease — which is highly prevalent in Nigeria — recurrent UTIs are a serious ongoing concern.
When to Seek Medical Help
- If you have burning on urination, frequent urging, or cloudy urine for more than two days
- If you develop fever, back pain, or feel generally very unwell — the infection may have reached the kidneys
- If you are pregnant and have any urinary symptoms at all — UTIs in pregnancy are treated differently and require prompt attention
- If you have had three or more UTIs in the past year — this is called recurrent UTI and warrants a full investigation
- If blood is visible in your urine — this always needs medical evaluation, even if the UTI symptoms resolve on their own
- If you have diabetes — UTIs in diabetics can be more severe and harder to treat
Practical Prevention
- Drink at least 6 to 8 glasses of water every day — staying hydrated is the simplest and most effective prevention
- Do not hold your urine for extended periods — urinate when you feel the urge
- After sexual intercourse, urinate as soon as possible — this helps flush out bacteria that may have entered the urethra
- Wipe from front to back after using the toilet — never back to front
- Avoid using perfumed soaps, douches, or sprays around the genital area — these disturb the natural protective bacteria
- Wear loose, breathable cotton underwear rather than tight synthetic fabrics
- Change sanitary pads frequently during your period
How Doc on Wheels Can Help
Through Doc on Wheels, you can describe your symptoms to a doctor from home. We can arrange a urine test at your doorstep, review the results with you, and advise on the right next step. Pregnant women with any urinary symptoms should reach out immediately — this is a situation where prompt assessment genuinely matters. Do not buy antibiotics over the counter without a confirmed diagnosis and the right prescription — self-treating UTIs with the wrong antibiotic is a major driver of antibiotic resistance in Nigeria.