Sign in

or Register now

IncontinenceNetwork.com

See all of our health sites at www.HealthCentral.com
Monday, November 30, 2009
  • Font size
  • Bookmark
  • Save

Cardura XL Oral

Precautions and Side Effects


Generic Name: DOXAZOSIN EXTENDED-RELEASE TABLET - ORAL
Pronounced: (dox-AZE-oh-sin)

Cardura XL Oral Side Effects

Table of Contents

Dizziness, headache, drowsiness, stomach upset/pain, or decreased sexual ability/interest may occur. If any of these effects persist or worsen, notify your doctor or pharmacist promptly.

An empty tablet shell may appear in your stool. This is harmless since your body has already absorbed the medication.

Remember that your doctor has prescribed this medication because he or she has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects.

Tell your doctor immediately if any of these unlikely but serious side effects occur:

  • fainting
  • shortness of breath
  • weakness


Tell your doctor immediately if any of these rare but very serious side effects occur:

  • yellowing eyes/skin
  • dark urine
  • easy bleeding/bruising
  • fever
  • persistent sore throat


Seek immediate medical attention if any of these rare but very serious side effects occur:

  • vision changes
  • chest pain
  • jaw/left arm pain
  • weakness on one side of the body
  • slurred speech
  • confusion


In the unlikely event you have a painful or prolonged erection lasting 4 or more hours, stop using this drug and seek immediate medical attention, or permanent problems could occur.

A very serious allergic reaction to this drug is unlikely, but seek immediate medical attention if it occurs. Symptoms of a serious allergic reaction may include:

  • rash
  • itching/swelling (especially of the face/tongue/throat)
  • severe dizziness
  • trouble breathing


This is not a complete list of possible side effects. If you notice other effects not listed above, contact your doctor or pharmacist.

Call your doctor for medical advice about side effects. In the US, you may report side effects to the Food and Drug Administration (FDA) at 1-800-FDA-1088.

In Canada, you may report side effects to Health Canada at 1-866-234-2345.

Cardura XL Oral Medical Alert

Your condition can cause complications in a medical emergency. For enrollment information call MedicAlert at 1-800-854-1166 (USA) or 1-800-668-1507 (Canada).

  • Font size
  • Bookmark
  • Was this helpful? Yes
  • Save

Ask a Question

Get answers from our experts and community members.

View all questions (626) >
Free Newsletter
Get weekly updates, news alerts and more on Incontinence and related health conditions.