How to stop taking Caverject
Discontinuing Caverject (Alprostadil) is, for most people, safe and uneventful. For a few medications and indications, abrupt stopping can cause rebound symptoms, withdrawal-like effects or loss of disease control, so a tapered stop is preferred. Whether Caverject at 10mcg, 20mcg, 40mcg needs a taper depends on the active ingredient and the duration of use.
When to taper Caverject
Tapering is generally preferred when Caverject has been used continuously for months and the active ingredient Alprostadil produces neuroadaptive changes that take time to reverse. Alprostadil binds prostaglandin E receptors on smooth muscle of the corpus cavernosum, triggering cAMP-mediated relaxation of cavernosal smooth muscle independent of the nitric oxide pathway used by P… For event-driven use, no taper is needed — simply stopping is appropriate. The prescriber decides the schedule based on the indication and dose.
What to expect when stopping
After stopping Caverject at 10mcg, 20mcg, 40mcg, the underlying condition may return as the medication washes out — this is loss of treatment effect, not withdrawal in the strict sense. Some active ingredients also produce specific discontinuation syndromes, which a tapered stop minimises. Persistent or severe symptoms after stopping deserve medical review.
Frequently asked questions
Can I just stop taking Caverject? ▾
For event-driven use of Caverject at 10mcg, 20mcg, 40mcg, yes — simply stopping is fine. For chronic continuous use, abrupt stopping can be appropriate for some active ingredients and inadvisable for others. Confirm with the prescriber before stopping.
Will I have withdrawal from Caverject? ▾
True withdrawal is uncommon with most Erectile Dysfunction (ED) agents. What is sometimes mistaken for withdrawal is the return of the underlying condition. The prescribing information for Alprostadil lists any documented discontinuation effects to expect.
More on Caverject
- With alcoholCaverject and alcohol — is it safe to drink?
- With foodShould Caverject be taken with food?
- Side effectsCaverject side effects: common, rare and warning signs
- Dosage guideCaverject dosage guide: how much to take and when
- OnsetHow fast does Caverject start working?
- DurationHow long does Caverject last?
The information on this website is provided for reference and educational purposes only. It does not replace consultation with a qualified healthcare professional.