Caverject Impulse Side Effects

Generic Name: alprostadil

Note: This page contains information about the side effects of alprostadil. Some of the dosage forms included on this document may not apply to the brand name Caverject Impulse.

Not all side effects for Caverject Impulse may be reported. You should always consult a doctor or healthcare professional for medical advice. Side effects can be reported to the FDA here.

For the Consumer

Applies to alprostadil: kit, powder for solution, solution, suppository

In addition to its needed effects, some unwanted effects may be caused by alprostadil (the active ingredient contained in Caverject Impulse). In the event that any of these side effects do occur, they may require medical attention.

You should check with your doctor immediately if any of these side effects occur when taking alprostadil:

Rare
  • Curving of penis with pain during erection
  • erection continuing for 4 to 6 hours
  • erection continuing longer than 6 hours with severe and continuing pain of the penis
  • swelling in or pain of the testes
Symptoms of too much medicine being absorbed into the body
  • Dizziness
  • faintness
  • pelvic pain
  • flu-like symptoms

Some of the side effects that can occur with alprostadil may not need medical attention. As your body adjusts to the medicine during treatment these side effects may go away. Your health care professional may also be able to tell you about ways to reduce or prevent some of these side effects. If any of the following side effects continue, are bothersome or if you have any questions about them, check with your health care professional:

More common
  • Bleeding at place of injection, short-term
  • mild bleeding or spotting from urethra (suppository only)
  • pain at place of injection
  • painful erection
  • stinging of urethra (suppository only)
Rare

Female partners may experience itching or stinging of vagina when you first begin using the alprostadil suppository. These side effects may not be caused from the medicine but may result if female partner has not had frequent or recent sexual intercourse.

  • Bruising or clotted blood in penis at place of injection, usually caused by an incorrect injection

For Healthcare Professionals

Applies to alprostadil: compounding powder, injectable kit, injectable powder for injection, injectable solution, transurethral suppository

Local

Local side effects have included penile pain (37%), prolonged erection (4%), penile fibrosis (3%), injection site hematoma (3%), penis disorder (3%), injection site ecchymosis (2%), penile rash (1%), penile edema (1%), balanitis, injection site hemorrhage, injection site inflammation, injection site itching, injection site swelling and edema, urethral bleeding, penile warmth, numbness, yeast infection, irritation, sensitivity, phimosis, pruritus, erythema, venous leak, painful erection, and abnormal ejaculation. Postmarketing experience has included reports of needle breakage.

Cardiovascular

Hemodynamic changes manifested as hypotension and increases in pulse rate were generally observed at doses above 20 mcg and 30 mcg respectively, and appeared to be dose-dependent. These changes were usually reported as clinically unimportant, and only three patients discontinued treatment because of symptomatic hypotension.

Cardiovascular side effects have included hypertension (2%), hypotension, vasodilation, peripheral vascular disorder, supraventricular extrasystoles, vasovagal reactions, and increases in pulse rate.

Nervous system

Nervous system side effects have included headache (2%), dizziness (1%), hypesthesia, and non-generalized weakness.

Musculoskeletal

Musculoskeletal side effects have included back pain (1%) and leg cramps.

Respiratory

Respiratory side effects have included upper respiratory infection (4%), flu syndrome (2%), sinusitis (2%), nasal congestion (1%), and cough (1%).

Genitourinary

Genitourinary side effects have included prostatic disorder (2%), testicular pain, scrotal disorder, scrotal edema, hematuria, testicular disorder, impaired urination, urinary frequency, urinary urgency, and pelvic pain.

Ocular

Ocular side effects have included mydriasis.

Gastrointestinal

Gastrointestinal side effects have rarely included nausea and dry mouth.

Other

Other side effects have included localized pain (2%), trauma (2%), diaphoresis, rash, non-application site pruritus, skin neoplasm, and increased serum creatinine.
Postmarketing reports: Device malfunction/failure

Disclaimer: Every effort has been made to ensure that the information provided is accurate, up-to-date and complete, but no guarantee is made to that effect. In addition, the drug information contained herein may be time sensitive and should not be utilized as a reference resource beyond the date hereof. This material does not endorse drugs, diagnose patients, or recommend therapy. This information is a reference resource designed as supplement to, and not a substitute for, the expertise, skill , knowledge, and judgement of healthcare practitioners in patient care. The absence of a warning for a given drug or combination thereof in no way should be construed to indicate safety, effectiveness, or appropriateness for any given patient. Drugs.com does not assume any responsibility for any aspect of healthcare administered with the aid of materials provided. The information contained herein is not intended to cover all possible uses, directions, precautions, warnings, drug interactions, allergic reactions, or adverse effects. If you have questions about the substances you are taking, check with your doctor, nurse, or pharmacist.

Hide
(web1)