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Published on: 5/21/2025

What Could Be the Reason for My Weak Urine Stream?

Jason Wilt

Reviewed by Jason Wilt, MD

Sports Medicine

A weak urine stream can be caused by certain medications or nerve problems affecting the bladder.

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Explanation

Having a weak urine stream can be due to several reasons. Some medicines cause drug-induced urinary retention. This means the medicine makes it difficult for the bladder to empty properly.

Another reason could be nerve issues. If the nerves which help the bladder contract, or squeeze out urine have an issue, it can cause problems like a weak urine stream.

Possible Causes:

  1. Medicines: Some drugs can make it hard to pass urine.
  2. Nerve Problems: If the nerves to your bladder are not working well, it can affect how you pee.

If you're having trouble with a weak urine stream, it's a good idea to talk to a doctor who can help find out why and what to do next.

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