PDE5 inhibitor
Vardenafil dosage guide: how much to take and when
Choosing the right dose of Vardenafil (Vardenafil) is the most important practical decision after starting therapy. Vardenafil is supplied as tablet in 5mg, 10mg, 20mg, and the right dose for a given person depends on the indication, age, comorbidities and tolerance to the active ingredient Vardenafil.
Starting dose and titration
According to the prescribing information, most adults begin Vardenafil at the lowest available strength of 5mg, 10mg, 20mg and titrate up only if symptom control is insufficient and tolerability is good. Higher doses are reserved for selected cases. Older adults, people with renal or hepatic impairment, and those taking interacting medications should usually start at the lowest dose.
When to adjust
Dose adjustment is guided by symptom response and side effect burden, not by arbitrary schedules. Vardenafil selectively inhibits PDE5, the enzyme that breaks down cyclic guanosine monophosphate in the corpus cavernosum. If side effects are limiting at a given dose, going down a step is usually preferred over stopping abruptly. If the response is incomplete after several weeks, a higher dose can be tried under medical supervision.
Frequently asked questions
What is the standard starting dose of Vardenafil? ▾
Most adults start Vardenafil at the lowest strength of 5mg, 10mg, 20mg, with adjustment based on symptom response and tolerance. Older adults and those with reduced kidney or liver function generally start lower. The prescriber decides the exact starting dose for each person.
Can I take a higher dose of Vardenafil if it isn't working? ▾
Higher doses of Vardenafil should only be used after consulting the prescriber. Doubling on your own is unsafe, especially with active ingredients in the PDE5 inhibitor class. The prescriber can confirm whether titration is appropriate or whether the medication needs to be changed.
Products containing Vardenafil
More on Vardenafil
- With alcoholVardenafil and alcohol — is it safe to drink?
- With foodShould Vardenafil be taken with food?
- Side effectsVardenafil side effects: common, rare and warning signs
- OnsetHow fast does Vardenafil start working?
- DurationHow long does Vardenafil last?
- Missed doseWhat to do if you miss a dose of Vardenafil
The information on this website is provided for reference and educational purposes only. It does not replace consultation with a qualified healthcare professional.