Viagra

Order Consultation for Erectile Dysfunction Treatment - €20

Viagra 50mg tablets
Viagra packet containing four 15mg film-coated tablets
100mg Viagra packet containing four film-coated tablets
Back of a Viagra packet containing four 50mg tablets
Blister pack of four blue Viagra tablets

Viagra is an erectile dysfunction medication made by Pfizer. It improves your ability to gain and maintain an erection and needs to be taken 30 minutes before intercourse. You can’t buy Viagra over the counter, but you can buy Viagra Connect in most Irish pharmacies. Viagra Connect has the same active ingredient, Sildenafil, and works the same way, but it’s only available in a 50mg dose

Simply complete our brief medical questionnaire and a ZAVA doctor will then check to see if treatment is right for you. They will then issue your prescription to a local pharmacy in Ireland or your home address.

A consultation for erectile dysfunction treatment prescription costs €20.


Medical consultation with prescription if necessary - €20.00
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What is Viagra and what is it used for?

Viagra® is a prescription drug used to treat erectile dysfunction (erectile dysfunction) in adult men. It contains the active substance sildenafil and belongs to the group of PDE-5 inhibitors.

How does Viagra work?

Viagra is an erectile dysfunction treatment that works by increasing blood flow to your penis. When you are sexually aroused, Viagra allows you to get and keep an erection.

Viagra blocks PDE-5 (phosphodiesterase type 5) enzymes in your penis so that your blood vessels get wider. This helps you get enough blood in your penis for an erection to happen.

How to take Viagra

To take Viagra, you should swallow 1 tablet whole with a glass of water or juice, 1 hour before you have sex. You should only take Viagra once a day. Wait at least 24 hours before you take it again, or any other erectile dysfunction medicine.

You can take Viagra on an empty stomach, though you should avoid:

  • grapefruit juice
  • high fat food, as Viagra may take longer to work or not work as well
  • alcohol, for better results, as this can slow down getting an erection

How long does Viagra take to work?

It takes Viagra between 30 to 60 minutes to work after you take the tablet.

You must be aroused before you have sex for Viagra to work. To make sure Viagra works at its best, you should not drink alcohol or have a large, fatty meal before you take your tablet.

How long does Viagra last?

Viagra usually lasts between 4 and 6 hours after you take a tablet, so you can get more than one erection during this time.

Although rare, if you get an erection that lasts longer than 4 hours, you might have priapism. You need to call 999 straight away for help.

Who can take Viagra?

You can take Viagra if you are over 18 years old and need help getting or maintaining an erection. If you think you have erectile dysfunction, you will need to speak to a doctor before you use Viagra.

You should not take Viagra if you’ve:

  • had a heart attack or stroke
  • got kidney, heart, or liver problems
  • got a rare inherited eye disease such as retinitis pigmentosa
  • ever had an allergic reaction to Viagra or a similar medicine in the past
  • got low blood pressure
  • been prescribed nitrates to treat chest pain

You’ll need to speak to a doctor before you take Viagra if you have:

  • an irregular penis shape or a curved penis (Peyronie’s disease)
  • heart problems
  • a stomach ulcer or bleeding problems like haemophilia
  • sickle cell anaemia
  • cancer

Can you buy Viagra on prescription?

If you want to buy Viagra, you need a prescription. At ZAVA, we help make the process easier and faster, so you can order Viagra online after approval by one of our doctors.

Viagra Connect is an over the counter version of Viagra, available without a prescription from a pharmacy. Viagra Connect contains the same active ingredient as Viagra, sildenafil, and is available in 50mg tablets.

Where can you buy Viagra?

You can buy Viagra online from a pharmacy registered with the GPhC, like ZAVA Online Doctor. Before we can prescribe you Viagra, one of our doctors will check your answers to our online questionnaire and make sure it is safe for you to take

Last reviewed: 10 Mar 2022


trustpilot-ratings-4-star (9)
trustpilot-ratings-5-star by , 15 Apr 2020
Excellent service and speed of delivery.
trustpilot-ratings-5-star by , 19 Aug 2018
Everything was fine with the product.
trustpilot-ratings-5-star by , 06 Jun 2018
Great service and great product!
trustpilot-ratings-5-star by , 23 Apr 2018
It was great! After half to three-quarters of an hour, I was ready.No more half erections.Most enjoyable time. Would recommend to anyone at half-mast!
trustpilot-ratings-4-star by , 06 Mar 2018
Although the medication had some effect, I thought the product would of been more beneficial