Stendra
Avanafil 50mg, 100mg and 200mg tablets, used in the management of erectile dysfunction. A highly selective and reversible PDE5 inhibitor.
- Category
- Erectile Dysfunction
- Active ingredient
- Avanafil
- Route
- Oral use
- Form
- Tablet
- Strengths
- 50 · 100 · 200mg
You will receive a quality generic equivalent, depending on stock.
No prescription needed: we place your order for Stendra on your behalf.
- Condition
- Erectile Dysfunction
- Alternative names
- Spedra; Avana
- Therapeutic class
- Phosphodiesterase-5 Inhibitor
- Pharmacological class
- PDE5 Inhibitor
- Minor side effects
- headache; flushing; nasal congestion
- Moderate side effects
- back pain; dyspepsia; dizziness
- Dosage forms
- Tablet
- Administration route
- Oral use
- Originator
- Menarini
- Onset time
- 15–30 minutes
- Duration
- 4–6 hours
- Storage instructions
- Store in a cool, dry place.
- Drug interactions
- nitrates; alpha-blockers; cytochrome p450 inhibitors
- Age restrictions
- Adults only.
Contraindications
concurrent use of nitrates; hypersensitivity to avanafil; recent myocardial infarction; severe hypotension
Precautions and warnings
seek care for erections lasting more than four hours; monitor blood pressure; use caution in patients with hepatic impairment
Serious side effects
priapism, requires immediate medical attention; sudden vision loss, requires immediate medical attention; severe cardiovascular event, requires immediate medical attention
Patient summary
Avanafil 50mg, 100mg and 200mg tablets, used in the management of erectile dysfunction. A highly selective and reversible PDE5 inhibitor.
Mechanism of action
Avanafil is a highly selective, reversible inhibitor of PDE5. By increasing cyclic guanosine monophosphate (cGMP) in the smooth muscle tissues, it promotes relaxation and improves blood flow to the erectile tissues during sexual arousal.
Pregnancy and breastfeeding
Pregnancy: Not applicable. Breastfeeding: Confirm breastfeeding suitability with a qualified clinician or pharmacist before use.
Stendra is a well-known brand of avanafil, a treatment for erectile dysfunction. Similar formulations of this active ingredient are also sold under brand names such as Spedra and Avana, typically supplied as a tablet in strengths of 50, 100, and 200mg. The product provides an alternative for those seeking this specific compound.
Buying Stendra online
Generic versions of avanafil, often produced in India, provide a more affordable route for users compared to the original name-brand formulations.
Is the Stendra sold here the branded version?
No. Stendra is the originator brand name, made by Menarini, and Yasabai uses it to identify the medicine: you receive a generic with the same active ingredient (avanafil) at the same dose, mostly a recognised Indian branded generic. The exact brand depends on stock.
What is the price of Stendra?
It depends on the strength and pack. Stendra comes in 50, 100 and 200mg strengths, in packs of 4 to 120 tablets, and the price per tablet for every option is shown above, in US dollars or the currency you choose. Larger packs cost less per tablet. Paying with Bitcoin or Ethereum gives you an extra 10% off.
What other names is Stendra sold under?
Other brands of avanafil include Spedra. On Yasabai the same ingredient comes as Avana.
What does Stendra treat?
Stendra contains avanafil, used for erectile dysfunction. Avanafil is a highly selective, reversible inhibitor of PDE5.
When does Stendra start working?
Avanafil usually starts to work within 15 to 30 minutes, and its effect lasts about 4 to 6 hours. How quickly it works can differ from one person to another.
Does Stendra have side effects?
Yes. The common side effects of avanafil are headache, flushing and nasal congestion. Less common ones include back pain, dyspepsia and dizziness. Serious but less common side effects include priapism, sudden vision loss and severe cardiovascular event, which need urgent medical attention.
What does Stendra interact with?
Avanafil can interact with nitrates, alpha-blockers and cytochrome p450 inhibitors. Tell your doctor or pharmacist about every medicine you take before you start Stendra.
Can I buy Stendra over the counter in Thailand?
Online, yes: Yasabai does not ask for a prescription to order Stendra. We are an online store, not a dispensing pharmacy; we arrange your order and delivery on your behalf.
Ordering without a prescription →Do you deliver Stendra to Thailand?
Yes. Our pharmacy partners ship from India to Thailand and across Asia in discreet packaging. Standard Airmail takes up to 3 weeks; Express Tracked Courier takes up to 1 week.
How ordering works →What you will receive
Stendra is the originator brand name, made by Menarini. We use it here to identify the medicine only; we are not affiliated with Menarini and do not ship the original Stendra.
- You receive a generic equivalent: the same active ingredient (Avanafil) at the same dose, mostly recognised Indian branded generics from vetted manufacturers.
- The exact brand supplied depends on what is in stock at the dispatching warehouse.
- A regulated generic matches the original ingredient for ingredient by legal standard.