Cystitis

Overview

Cystitis means inflammation of the bladder. The bladder is the bag that holds urine. Cystitis is often caused by a urinary tract infection (UTI), which is when germs get into the bladder. It can make you feel you need to pee often, and it may sting or burn when you go.

Yes. Cystitis is one of the most common reasons people, especially women, ask for medical advice about urinary symptoms.

Anyone can get cystitis. It is much more common in women because of the shape of the urinary tract. Men, children, and older adults can also get it. Some health conditions and catheters (thin tubes that drain urine) raise the risk.

Symptoms

Common symptoms

• A burning or stinging feeling when you pass urine
• Needing to pee more often, or suddenly
• Passing only small amounts of urine
• Urine that looks cloudy or smells strong
• Pain or pressure in the lower belly
• Blood in the urine, which may look pink, red, or brown

Symptoms in children

• Children may not be able to say where it hurts. Signs can include fever, irritability, tummy pain, needing to pee often, wetting after being dry, poor feeding, or vomiting.

Symptoms in older adults

• Older adults may show confusion, new falls, weakness, fever, or new leaking of urine. Symptoms can be less clear than in younger people.

Causes

Main causes

• Most cystitis is caused by bacteria that normally live in the bowel or on the skin getting into the bladder through the urethra (the tube that carries urine out).
• Some cases are caused by irritation rather than infection, such as from chemicals, radiation treatment, or certain health conditions.
• Some sexually transmitted infections can cause similar symptoms, so a doctor may check if needed.

Risk factors

• Being a woman, because the urethra is shorter and closer to the back passage (anus)
• Having sex, especially with a new partner
• Menopause, because hormone changes can affect the urinary tract
• Using a catheter (a thin tube that drains urine)
• Diabetes, kidney problems, or a weakened immune system
• Pregnancy
• A blockage or structural problem in the urinary tract
• Not drinking enough fluids or holding urine for long periods

When to see a doctor

See a doctor urgently if:

• You have a fever, shaking chills, or back or side pain
• There is blood in your urine
• You are pregnant
• You are a man, a child, or an older adult with new symptoms
• You have diabetes, kidney disease, or a weakened immune system
• You are vomiting or cannot keep fluids down
• Symptoms are severe or not improving after 48 hours

Book a routine appointment if:

• Symptoms are mild but keep coming back
• You want advice about prevention
• You are unsure about your symptoms
• You have questions about treatment

Diagnosis

A doctor or nurse can often tell if you have cystitis by asking about your symptoms. They may ask for a urine sample to check for infection. Sometimes no test is needed for a simple case.

Tests that may be done

• A urine sample to look for signs of infection
• A urine culture to find out which bacteria are present
• A pregnancy test if there is a chance you are pregnant
• Blood tests or scans if you are very unwell or have repeated infections

What to expect at your appointment

The doctor or nurse will ask about your symptoms and may ask you to give a urine sample. You can usually do this in private. Results may be ready quickly or take a few days. They will explain what to do next.

Treatment

Treatment depends on the cause and how unwell you are. Many people with a bacterial bladder infection are given antibiotics. Some mild cases may get better without them. Your clinician will decide what is right for you.

Self-care at home

• Drink enough fluids so your urine is pale yellow
• Go to the toilet when you need to, and try not to hold it in
• Use a heat pack on your lower belly
• Ask a pharmacist about pain relief that is safe for you
• Avoid alcohol, caffeine, and fizzy drinks if they make symptoms worse
• Rest when you can

Medical treatments

If a bacterial infection is likely, a doctor may prescribe antibiotics. Take them exactly as directed and finish the course. Do not use leftover antibiotics or share them. If you do not feel better within 48 hours, contact your clinician. For cystitis caused by irritation rather than infection, treatment focuses on the cause.

When is surgery considered?

Surgery is not usually needed for cystitis. If tests find a blockage or a problem with the shape of your urinary tract that causes repeated infections, a specialist may talk with you about options.

Living with this condition

Cystitis can be uncomfortable, but most people can carry on with normal life. Plan toilet breaks, keep fluids handy, and rest when you can. If symptoms are severe, take time off work or school and ask for help.

Lifestyle tips

• Pee after sex
• Wipe from front to back after using the toilet
• Avoid perfumed soaps, bubble baths, and vaginal washes
• Wear cotton underwear and loose clothing
• Do not hold urine for long periods
• Treat constipation
• Review birth control methods with a clinician if you get repeated infections

Diet and exercise

No special diet is proven to cure cystitis. Some people find caffeine, alcohol, or spicy food makes symptoms worse, so notice your own triggers. Regular movement and staying hydrated are good for general health.

Mental health and emotional wellbeing

Cystitis can cause embarrassment, pain, sleep problems, and worry about sex or travel. Repeated infections can affect mood and relationships. These feelings are valid. If you feel overwhelmed or hopeless, or have thoughts of harming yourself, contact your local emergency number or a crisis support service right away.

Prevention

Not all cases can be prevented, but some steps may lower your risk. These include staying hydrated, peeing when you need to, avoiding perfumed products around the genital area, and treating constipation.

Vaccines

There is no routine vaccine to prevent cystitis. Ask your clinician if there are any new options that are right for you.

Screening programmes

There is no routine screening test for cystitis in people without symptoms. Pregnant people may have urine tests as part of pregnancy care.

Complications

If left untreated

• The infection can spread to the kidney, which is more serious and needs urgent treatment
• Repeated infections can be frustrating and affect quality of life
• Rarely, a severe infection can lead to sepsis, a life-threatening reaction to infection
• In pregnancy, an untreated infection can be harmful, so ask for advice

Long-term outlook

Most people recover fully with treatment and self-care. Some people get cystitis again, but there are ways to manage and reduce it. If symptoms return, ask your clinician for help.

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