us Health & medical scares cannot pass urine • can’t pee at all • unable to urinate suddenly • pee won’t come out • bladder feels full • painful full bladder • increasing lower belly discomfort • acute urine retention • urinary retention emergency • can’t empty bladder • severe urge but no urine • stopped peeing suddenly • distended bladder feeling • pain and bloating low abdomen • after surgery can’t pee • after catheter removal can’t pee • prostate trouble can’t pee • urinary blockage concern • new urinary difficulty with pain

What to do if…
you cannot pass urine and feel increasing discomfort

Short answer

Go to the Emergency Department now if you cannot pass urine at all and discomfort is increasing. Call 911 if you are very unwell, confused, fainting, or unable to get there safely.

Do not do these things

Do not keep straining to urinate (it can worsen pain and won’t clear a blockage).
Do not try to “push it through” by rapidly drinking lots of fluids.
Do not take someone else’s medication or start new OTC cold/flu medicines to self-treat.
Do not attempt to insert anything into your urethra or self-catheterize unless you have been specifically trained and instructed to do so for urinary retention.
Do not wait for it to “resolve on its own” if you cannot pass urine and discomfort is increasing.

What to do now

Go to an Emergency Department now. Sudden inability to urinate with increasing pain needs prompt treatment.
Call 911 if any danger signs are present, including: severe or escalating lower-abdominal pain, confusion/drowsiness, collapse/fainting, or if you are too unwell to travel safely.
Treat certain symptoms as an emergency. If you have new leg weakness, numbness in the groin/saddle area, or symptoms after a back injury, call 911.
Don’t delay leaving to “keep trying.”
- If it does not delay you, you may make one gentle attempt to urinate (no straining), then stop.
- Avoid repeated attempts.
Bring what helps the ED move fast (without slowing your departure).
- Approximate time you last urinated; whether none has come out versus only drops.
- Any blood in urine, fever/chills, back/flank pain, recent injury, recent surgery/anesthesia, pregnancy/postpartum status.
- A list/photos of all medications (prescription + OTC) and recent changes.
- ID and insurance card if you have them (do not delay leaving if you can’t find them).
If you already have a urinary catheter and it has stopped draining: treat it as urgent. Don’t pull on it—go to the ED (or call 911 if you are very unwell).
If you self-catheterize for a known condition and suddenly cannot: do not force repeated attempts—seek urgent medical care immediately.

What can wait

You do not need to diagnose the cause right now (prostate enlargement, medication side effect, infection, nerve issue, stone, etc.).
You do not need to decide on long-term treatment today—focus on urgent evaluation and relieving the retention safely.
You do not need to “try a bunch of home fixes” first.

Important reassurance

This is painful and scary, and it’s common to feel embarrassed or unsure about going to the ED. You’re not overreacting: acute urinary retention is a recognised urgent condition, and prompt care is appropriate.

Scope note

These are immediate first steps only. Once the urgent problem is treated, clinicians can help determine the cause and next steps.

Important note

This guide is general information, not medical advice or a diagnosis. If symptoms are severe, rapidly worsening, or you feel unsafe, call 911.

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What to do if…you cannot pass urine and feel increasing discomfort