Fast, Effective Cystitis Treatment Online
Experiencing burning or stinging when you pee? Need quick relief from cystitis symptoms? At Click Pharmacy, you can get safe, effective antibiotics prescribed online — with fast, discreet delivery to your door. Complete a short online assessment to be reviewed by our UK-registered prescribers. If approved you will receive your medication by next-day delivery in plain packaging

Our Recommended Cystitis Treatments
We offer first-line, UK-guideline-recommended antibiotics:
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Trimethoprim 200mg tablets – Taken twice daily for 3 days.
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Nitrofurantoin 100mg capsules (Macrobid) – Also a 3-day course for most women.
Your final treatment will depend on your symptoms, allergies, and medical history. Our experienced prescribers will confirm what’s right for you.
What is cystitis?
Cystitis is an inflammation of the bladder, usually caused by a bacterial infection in your urinary tract (UTI). It’s common in women and can cause:
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A burning or stinging sensation when peeing
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Needing to urinate more often
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Dark, cloudy, or strong-smelling urine
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Lower abdominal pain
While cystitis isn’t a sexually transmitted infection, it can be triggered by sex, poor hygiene, or hormonal changes.
Why treat cystitis quickly?
Without prompt treatment, cystitis can lead to serious complications like kidney infections (pyelonephritis), which may cause fever, back pain, or even hospitalisation. Early treatment helps relieve symptoms fast and prevents long-term issues.
How long does cystitis treatment take?
Most people feel better within 24–48 hours of starting antibiotics. However, you should always complete the full course, even if symptoms improve earlier, to fully clear the infection.
How is cystitis diagnosed?
Your doctor or pharmacist will usually diagnose cystitis based on your symptoms. If your symptoms persist or worsen, or if you have recurring cystitis, a urine test may be needed.
What causes cystitis?
Cystitis happens when bacteria (usually E. coli) enter the bladder through the urethra. This can be triggered by:
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Sexual activity
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Wiping back to front after using the toilet
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Using spermicides or diaphragms
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Not emptying the bladder fully
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Postmenopausal hormonal changes
Tips to help prevent cystitis
You can lower your risk of catching cystitis by:
- Drinking plenty of fluids
- Always wiping from front to back
- Peeing after sex
- Avoiding scented bubble baths or soaps
- Wearing cotton underwear
Side effects of cystitis treatment
Most antibiotics are well-tolerated, but mild side effects can include nausea, diarrhoea, or headaches. Serious reactions are rare — seek urgent help if you develop swelling, breathing difficulties, or severe rash.
Frequently Asked Questions
Can cystitis go away on its own?
Mild cases can sometimes resolve without antibiotics. But if symptoms persist beyond 48 hours, worsen, or if you’re pregnant, seek treatment immediately.
Can men get cystitis?
Yes, but it’s less common. In men, cystitis can indicate an underlying issue, so always see a doctor.
Is cystitis contagious?
No — you can’t catch cystitis from someone else.
When should I see a doctor?
If you have fever, back pain, blood in your urine, or symptoms lasting more than 48 hours.
Related Cystitis Treatment advice & articles
How to order
Order your Cystitis Treatment medication in a few clicks. Ordering from us is easy, fast and discreet.
Free Online Assessment
Answer a few simple questions about your health.
Choose Your Medication
Our prescribers will review and guide you to the right treatment.
Fast Delivery
Once approved, your treatment is dispatched discreet packaging by next day delivery.