
Images for illustrative purposes only
Looking for Next Day delivery?
Order before 15:30 on Monday to Friday for next day delivery
Viagra
Viagra is a world-famous landmark medicine used to treat erectile dysfunction. When taken orally in the form of a blue pill, this single dose can help achieve an erection in 30-60 minutes. Viagra tablets work by dilating the penis’s blood vessels, boosting blood flow and allowing a more easily maintained erection. It's suitable for adult males with erectile dysfunction and contains the active ingredient sildenafil (a PDE5 inhibitor).
- Viagra tablets to treat erectile dysfunction
- Works within 30-60 minutes
- The branded version of the cheaper generic Sildenafil
Buy Viagra Tablets Online
Viagra is one of the most popular treatments for erectile dysfunction, used to help those with erectile difficulties achieve and maintain an erection. Viagra’s effects are activated by sexual arousal and will not be effective without this.
You can order Viagra at Pharmacy Online after your personal consultation service. Viagra is available in 25mg, 50mg, or 100mg doses to treat erectile dysfunction. You can buy Viagra at Pharmacy Online. Simply start an online consultation to begin your prescription. Order today for fast and discreet delivery.
For more information about Viagra for erectile dysfunction treatment, check out our Guide to Buying Viagra Online.
Which Strength of Viagra Is Right for You?
Viagra is an effective treatment for males with erectile dysfunction. Most men start on 50mg, and your prescriber may raise this to 100mg or lower it to 25mg. The 25mg tablets are the lowest strength dose available. They're usually prescribed in the following situations:
- Reduce Side Effects: If you're sensitive to medicines or have experienced side effects before, a lower dose can reduce any complications.
- Health Conditions: You may start on 25mg if you have severe kidney problems or liver problems, take an alpha-blocker, or take certain medicines for HIV, or some antibiotics and antifungals.
Age Restrictions For Viagra
Viagra is only suitable for men aged 18 and over. There's no upper age limit, and men aged 65 and over don't need a lower dose because of their age.
How to Use Viagra Tablets to Treat Erectile Dysfunction?
Viagra doesn't work instantly, and it only takes effect when you're aroused. When using Viagra, please follow these instructions:
- Timing: Take one tablet about one hour before sexual activity. Viagra normally takes between half an hour and one hour to work.
- Frequency: Take only 1 tablet every 24 hours and never exceed the recommended dosage. If you don't find it effective, your healthcare provider may increase the dose.
- Dietary Considerations: You can take Viagra with or without food, but it may take longer to start working if you take it with a heavy meal. Grapefruit juice may slightly increase how much sildenafil ends up in your blood.
Viagra isn't a miracle treatment, and it might not work instantly. If it doesn't work well enough, tell your prescriber rather than taking more than you have been prescribed.
When to Avoid Using Viagra Erectile Dysfunction Medication?
There are some situations where you should avoid using Viagra. These include:
- Medications: If you're taking medications called nitrates, use amyl nitrite ("poppers") or another nitric oxide donor, or take a Guanylate Cyclase Stimulator such as riociguat, your healthcare provider won't prescribe Viagra pills, as it can cause severe interactions.
- Medical Conditions: If you have a severe heart problem, have been told sex is not safe for your heart (for example, if you have unstable angina or severe heart failure), or have had a recent stroke or heart attack, you won't be able to use Viagra.
- Low Blood Pressure: If you have low blood pressure (below 90/50), you won't be able to use Viagra.
- Liver Problems: If you have severe liver problems, you won't be able to use Viagra.
- Eye Conditions: If you have a rare inherited eye disease such as retinitis pigmentosa, or have ever lost sight in one eye because of NAION (non-arteritic anterior ischaemic optic neuropathy), you won't be able to use Viagra.
- Allergies: If you're sensitive or allergic to any of the ingredients in Viagra, you should avoid using it.
Precautions For Viagra Tablets
The following won't automatically rule you out of taking Viagra, but you should exercise caution:
- Medical Conditions: If you have Peyronie's Disease or another deformity of the penis, a stomach ulcer, or a bleeding disorder such as haemophilia, you should seek medical advice before using it.
- Heart Problems: If you have any problem with your heart, tell our prescriber, who should check your heart can cope with the extra strain of sex.
- Blood Disorders: If you have sickle cell anaemia, leukaemia or multiple myeloma, tell our prescriber before using Viagra.
- Kidney or Liver Problems: If you have kidney or liver problems, you may need a lower dose.
- Other Medicines: Tell our prescriber about every medicine you take. Ritonavir (for HIV) isn't advised with Viagra. Other HIV medicines such as saquinavir, erythromycin, ketoconazole, itraconazole and cimetidine may mean you need to start on 25mg. Alpha-blockers, such as doxazosin or tamsulosin, can make you dizzy or light-headed when you sit or stand up. Also tell our prescriber if you take sacubitril/valsartan for heart failure, or nicorandil for angina, which could cause a serious reaction. Don't take Viagra with any other medicine that contains sildenafil, or with any other PDE5 inhibitor.
- Medical Emergencies: If you need emergency medical treatment, tell the medical staff that you have taken Viagra and when you took it.
- Lifestyle Choices: If you have a heavy meal, Viagra may take longer to work. Drinking alcohol can make it harder to get an erection for a while.
Ingredients Of Viagra Tablets
The active ingredient in Viagra is Sildenafil Citrate. As a phosphodiesterase type 5 (PDE5) inhibitor, it helps the blood vessels in your penis relax so more blood can flow in when you're sexually excited. It does not make you aroused, and the medication only works during sexual stimulation.
Inactive ingredients include:
- Microcrystalline Cellulose
- Titanium Dioxide (E171)
- Magnesium Stearate
- Calcium Hydrogen Phosphate (Anhydrous)
- Lactose Monohydrate
- Croscarmellose Sodium
- Hypromellose
- Triacetin
- Indigo Carmine Aluminium Lake (E132)
Viagra contains a small amount of lactose, a type of sugar. If a doctor has told you that you cannot digest some sugars, talk to our prescriber before you order.
How to Store Viagra
Do not store Viagra above 30°C. Keep the tablets in the original package, and keep them out of the sight and reach of children.
Side Effects Of Viagra Tablets
There are possible risks of side effects with any medication, including Viagra. Most are fairly mild and will subside over time. However, other side effects can pose more serious risks and should be reported to your GP immediately. If you are unsure or concerned about any potential side effects of Viagra, please contact a member of our team.
Very common side effects of Viagra (may affect more than 1 in 10 people):
- Headaches
Common side effects of Viagra (may affect up to 1 in 10 people):
- Dizziness
- Nausea
- Flushing or hot flushes
- Stuffy nose
- Indigestion
- Changes to your vision, such as a colour tinge or blurred vision
Uncommon side effects of Viagra (may affect up to 1 in 100 people):
- Nosebleeds
- Runny nose
- Muscle pain
- Ringing in the ears (tinnitus)
The following side effects of Viagra are of a serious nature. If you experience any of the following, stop taking Viagra and seek urgent medical attention straight away.
- Loss of vision, either in one or both eyes. This can be indicative of a serious eye condition called non-arteritic anterior ischaemic optic neuropathy.
- An erection lasting longer than 4 hours that will not go away (priapism). If you experience priapism, seek urgent medical attention - this can cause permanent damage to your penis.
- Sudden hearing loss, or a decrease in hearing.
- An allergic reaction - sudden wheezing, difficulty breathing or dizziness, or swelling of the eyelids, face, lips or throat.
- Chest pain. If this happens during or after sex, sit half-upright and try to relax. Do not use nitrates to treat the chest pain.
- A serious skin reaction - severe peeling and swelling of the skin, blisters in your mouth, on your genitals or around your eyes, and fever.
- Seizures or fits.
How long does Viagra take to work for erectile dysfunction?
How long Viagra (Sildenafil tablets) takes to work varies from person to person, but it normally takes between half an hour and one hour. Take it about one hour before sexual activity.
Other factors, such as food and alcohol consumption, can influence the time taken to achieve an erection. A heavy meal can make Viagra take longer to work, and alcohol can make it harder to get an erection for a while.
How regularly can I take Viagra as an erectile dysfunction treatment?
Viagra should be taken no more than once a day. Do not take it with any other treatment for erectile dysfunction, whether a tablet or one used on the penis.
What happens if Viagra doesn’t work for erectile dysfunction?
If Viagra does not work well enough for you, tell your prescriber rather than taking more than you have been prescribed. They can look at changing your dose or trying an alternative erectile dysfunction tablet. Alternative erectile dysfunction treatments include Tadalafil (Cialis) and Vardenafil (Levitra).
Can I buy viagra online if I have heart problems or high blood pressure?
Sex puts extra strain on your heart, so our prescriber needs to know about any heart problem before you start. Viagra is not for you if you take nitrates for angina, if sex is not safe for your heart, or if you have had a heart attack or stroke recently. Low blood pressure (below 90/50) rules it out too. If you have high blood pressure or any other heart condition, or are worried about the potential effects of Viagra, please speak to your GP or our prescriber before you buy Viagra.
How should Viagra be taken?
Viagra should be taken no more than once in 24 hours. It should be taken in a single dose about one hour before sexual activity to help gain an erection.
Viagra Tablets Patient Information Leaflet
Before taking Viagra, or any medicines in general, regardless of whether they are over-the-counter or prescription-only, it is essential always to read the Viagra Patient Information Leaflet. If you have any questions about using Viagra, please speak to our online pharmacists today.
