Caverject(Injectable)

Alprostadil is used to treat erectile dysfunction (impotence) and to help diagnose certain causes of this disorder. Alprostadil is also used to improve blood flow in newborn babies with heart problems.This medication guide addresses only the adult male use of alprostadil in erectile disorders.

Alprostadil relaxes blood vessels and muscles in the penis which increases blood flow, causing an erection.

Alprostadil may also be used for purposes not listed in this medication guide.

uses

What isCaverject(Injectable)used for?

warnings

What is the most important information I should know aboutCaverject(Injectable)?

你不应该使用alprostadil如果你是过敏to it, or if you have:

  • sickle cell anemia or the sickle cell trait;
  • leukemia;
  • a tumor of the bone marrow (multiple myeloma);
  • a curved or deformed penis;
  • 阴茎纤维化或纤维性海绵体炎;
  • if you have a penile implant; or
  • if you must avoid sexual intercourse for health reasons.

Tell your doctor if you have ever had:

  • heart disease;
  • high or low blood pressure; or
  • bleeding problems.

Caverject, Caverject Impulse, Edex,orMuseshould not be used by women or by anyone under 18 years old.

While using alprostadilpellets,use condoms during sex if your partner is pregnant or able to get pregnant. The effects of alprostadil on an unborn baby at conception or during pregnancy are unknown.

User Reviews & Rating

Overall rating forCaverject(Injectable)

3.5
out of 5
Side Effects
2.8
Easy to Use
2.6
Effectiveness
4.0
Read Reviews

Side Effects

What are the side effects ofCaverject(Injectable)?

Get emergency medical help if you havesigns of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat.

Stop using alprostadil and call your doctor at once if you have:

  • a light-headed feeling, like you might pass out;
  • bleeding after an injection;
  • a painful erection that lasts 4 hours or longer;
  • new or worsening pain in your penis; or
  • redness, swelling, tenderness, lumps, unusual shape or curving of the erect penis.

Common side effects may include:

  • mild pain in your penis, urethra, or testicles;
  • redness of the penis; or
  • warmth or burning in your urethra.

Your sex partner may have side effectssuch as burning, itching, or irritation of body areas that come into contact with your penis.

This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.

Interactions

What drugs and food should I avoid while takingCaverject(Injectable)?

Avoid driving or hazardous activity if you feel light-headed.

Using alprostadil will not protect you from sexually transmitted disease.Ask your doctor how to prevent disease transmission during sex. Sharing drug or medicine needles is never safe.

Dosage Guidelines & Tips

How to takeCaverject(Injectable)?

UseCaverject(Injectable)exactly as directed on the label, or as prescribed by your doctor. Do not use in larger or smaller amounts or for longer than recommended.

A healthcare provider will give your first dose and teach you how to properly use the medication by yourself.

Follow all directions on your prescription label and read all medication guides. Use the medicine exactly as directed.

Alprostadil is used only when needed.An erection should occur within 5 to 20 minutes and last up to 60 minutes.

Alprostadilinjectionis injected into the side of the penis.

Alprostatiltransurethral pelletis a very small suppository to be inserted into the opening of the penis (the urethra).

Do not use more than 2pelletsin one day. Do not use more than 3injectionsper week.Wait at least 24 hours between each injection.

Ask your doctor or pharmacist if you don't understand how to use theinjection.

Prepare an injection only when you are ready to give it.Call your pharmacist if the medicine looks cloudy, has changed colors, or has particles in it.

Do not reuse a needle or syringe. Place them in a puncture-proof "sharps" container and dispose of it following state or local laws. Keep out of the reach of children and pets.

Call your doctor if a needle breaks while you are injecting alprostadil.If you can grasp the broken end, remove the needle right away.

Your doctor should check you every 3 months to be sure alprostadil is not causing harmful effects on your penis.

Storing this medicine:

  • Keeppelletsin their original foil pouch in the refrigerator. You may store a pouch at cool room temperature for up to 14 days. Protect from freezing or extreme heat. Do not store in a closed automobile or in luggage while traveling.
  • Store alprostadilinjectionvials at cool room temperature. The 40-microgram strength should be used within 3 months or before the expiration date on the label.
  • After mixing aCaverjectinjection, keep it at room temperature and use within 24 hours.
What should I do if I missed a dose ofCaverject(Injectable)?

Since alprostadil is used when needed, it does not have a daily dosing schedule.

Overdose Signs

What happens if I overdose onCaverject(Injectable)?

Overdose can cause fainting, or a painful and prolonged erection.

If you think you or someone else may have overdosed on:Caverject(Injectable), call your doctor or the Poison Control center
(800) 222-1222
If someone collapses or isn't breathing after takingCaverject(Injectable),拨打911
911

Medical Disclaimer

Drugs A-Z provides drug information from Everyday Health and our partners, as well as ratings from our members, all in one place. Cerner Multum™ provides the data within some of the Overview, Uses, Warnings, Side Effects, Pregnancy, Interactions, Dosage, Overdose, and Images sections. The information within all other sections is proprietary to Everyday Health.
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