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Viagra

Buy Viagra tablets online for erection problems

Viagra 50mg
Viagra 50mg Small shipping packaging small Pack and strip Small Viagra pill pack
  • Helps to achieve and maintain a stronger erection
  • Effective within 30-60 minutes of use
  • Active for up to 4 hours

Viagra is one of the best known treatments for men suffering from erectile dysfunction. Using its active ingredient sildenafil, it enables men with impotence to achieve and sustain a stronger erection after arousal. It goes to work within one hour of use and is active for up to 4 hours in the system.

You can buy Viagra online here at HealthExpress after taking our quick online consultation which is then assessed by one of our registered doctors. If approved, you can complete your order and have your tablets dispatched for next day delivery at no extra charge. Our discreet and confidential service enables you to order this medication without a face-to-face consultation with your doctor.

The HealthExpress Service includes:
  • Discreet and private packaging
  • Professional patient support
  • Free consultation and delivery
  • Only MHRA approved medication
  • 5/5
    1601 Satisfied healthexpress patients have written a review on Feefo

  • Delivered by:
    Same day for London Postcodes
    Next day for Rest of the UK

  • Genuine Medication:

    In stock
    for immediate dispatch

  • 3Getting treatment ineasy steps
    Consultation
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  • Begin your free consultation by answering a few questions about your condition.
  • After assessing your medical history a registered doctor will offer you the appropriate medications.
  • Once approved, you will be able to order your treatment for free next day delivery.
Treatment Information
Product Name: Viagra
Active Ingredient(s): Sildenafil
Manufacturer: Pfizer
Description: Viagra is one of the most popular and effective erectile dysfunction treatments available
Exemption: Subject to medical prescription
Administration: Oral
Presentation: Tablets
Available Dosage: 25 mg,  50 mg, 100 mg
Application: Men over 18 with impotence/erectile dysfunction
Posology: Take 1 tablet 30-60 minutes before sexual intercourse
Drug class: PDE5 inhibitor
Alcohol consumption: Alcohol may reduce the effects of impotence medication
When breastfeeding: Not applicable
When pregnant: Not applicable

What is Viagra

Viagra is the brand name of the erectile dysfunction medication sildenafil. It has helped millions of men who suffer with erectile dysfunction (ED) and has been clinically proven to help them achieve an erection strong enough for penetrative sex with their partner.

Viagra, like most erectile dysfunction treatments, is under the class of medication known as PDE-5 (Phosphodiesterase type 5) inhibitors, and will only work when the user is sexually aroused. Other treatments in the same class of drugs include Cialis, Levitra and Spedra.

How does Viagra work?

An erection occurs when sexual arousal stimulates signals in the brain, which increases nitric oxide levels. This in turn stimulates the production of cyclic guanosine monophosphate (cGMP) in the body, which helps to relax the muscles in the penile wall, allowing the arteries in the penis to fill with more blood causing it to become erect.

Men with erectile dysfunction have an impaired cGMP function, as the PDE-5 enzyme responsible for degrading cGMP in the body is too active, preventing its correct function in causing an erection.

Viagra simply works through its active ingredient sildenafil citrate by inhibiting this PDE-5 enzyme for a certain amount of time, allowing the cGMP chemical to work properly, allowing the arteries in the penis to be relaxed and fill with more blood creating a stronger erection when the man is sexually stimulated.

What are the benefits?

The main benefit of Viagra (sildenafil) is the ability to help men with erectile dysfunction achieve an erection, however, there are other valuable health points to be noted:

  • Can be used by men struggling to achieve or maintain a strong enough erection
  • Can help to improve sexual confidence
  • Suitable for men with coronary artery disease (as long as no other medication that can interact in a harmful way is also being used)

How to use Viagra tablets

Viagra usage One Viagra tablet is taken 30-60 mins before intercourse when needed More than one tablet should not be taken within 24 hours. Should be taken preferably with a glass of water If a lower dosage does not provide the desired effect you may have to adjust it Store the Viagra pack at room temperature away from moisture

You can find more details about safety measures and the use of this treatment in the patient leaflet or the Viagra questions and answers page.

How long does it last?

A standard pill usually lasts up to 4 hours in the system and should wear off after that period of time. The effects of the tablet do vary from person to person and due to the nature of erectile dysfunction treatments (such as Cialis, Levitra and Spedra), it should only be used once every 24 hours.

"Effective within 30-60 minutes for the vast majority of users" Viagra clock 1
"Lasts up to 4 hours" Viagra clock 2

Viagra dosages

This erectile dysfunction treatment comes in three prescribed dosages 25mg, 50mg and 100mg, which are available to order here online.

Viagra 25mg

Lowest dosage - the 25mg capsules are recommended for those sensitive to higher dosages of the medication and men over the age of 65.

Viagra 50mg

Standard dosage - this is usually the dosage recommended by the doctor to start with when first using this ED treatment. This enables the user to know whether the medication is effective or whether a dosage alteration is required.

Viagra 100mg

Maximum dosage - this dosage is only recommended for men who have seen little to no change when taking the 50mg dosage and have not experienced any side effects when taking the 50mg tablet.

The history of Viagra initially saw it created as a treatment for high blood pressure and angina in 1989 by Pfizer Pharmaceuticals, however it wasn't very successful in initial trials and the project was to be abandoned. Fortunately those involved in the trials reported an unexpected reaction to the medicine - stronger erections after its use. Pfizer were then able to produce and approve Vaigra for erectile dysfunction in 1998 with three dosages 25mg, 50mg and 100mg.

Clinical studies have proven the effectiveness of Viagra (sildenafil) in relation to the dosage used:

  • 25mg - over 60% taking the smallest dosage record a stronger, longer lasting erection
  • 50mg - over 70% of men taking this dosage record a stronger, longer lasting erection
  • 100mg - 85% of men that take 100mg dosage record a stronger, longer lasting erection

Viagra precautions/interactions

Viagra tablets are suitable for any male over the age of 18 with erectile dysfunction, and as with any medication, if you are allergic to the active ingredient sildenafil citrate then it is advised that you mention it to the doctor as you may need to seek alternative treatments. It should also not be consumed by women or children. [1] Although the treatment is suitable for use by most men, it may not be prescribed and may be unsuitable for men who:

  • Have or have had cardiovascular disease e.g. heart problems, angina or stroke
  • Have kidney or liver disease
  • Have very low blood pressure or sickle cell anaemia
  • Have galactose intolerance
  • Have or have had renal dysfunction
  • Have had a stroke in the past 6 months
  • Have severe damage to the penis or penile deformity
  • Are already on nitrate medication
  • Have Peyronie's disease

It is important that you state accurately all information regarding past and current conditions when filling out the medical consultation.

Viagra is noted to interact adversely with certain drugs, so it is essential to be aware and careful with any medication taken alongside it, some of the interactions include:

Grapefruit and grapefruit juice Alcohol

Grapefruit and grapefruit juiceIncreases the levels of sildenafil in the body that can cause low blood pressure.

Alcohol Consumption can increase the chance of side effects such as dizziness and flushing.

Blood pressure medication Nitrates

Blood pressure medicationMixture with blood pressure medication such as Lisinopril or Amlodipine can further lower blood pressure to fatal levels.

NitratesNitrates increase the blood vessel widening capabilities of Viagra, which can lower blood pressure to a dangerous level.


It is best to also limit the consumption of fatty meals or high amounts of alcohol before using Viagra, as they may delay the absorption of the tablet into your system.

If you have used other erectile dysfunction treatments such as Cialis or Levitra it is recommended to wait at least 24 hours (36 hours for Cialis) before using Viagra.

Viagra side effects

Side effects can occur with most prescription medications, and whilst they are not too common with this treatment, you are most likely to experience the following if you are sensitive to the active sildenafil citrate ingredient or PDE-5 inhibitors in general:[2]

Potential
Flushing of the face and neck Headache Dizziness Stuffy nose
Muscle pain Back pain Upset stomach Nausea

These usually subside as your body becomes accustomed to the dosage, however, if they tend to persist, seek further advice from your GP.

Uncommon

Whilst uncommon, occasionally these side effects can occur. If they don't pass over time, it's important to seek your doctor's advice:

Uncommon
Insomnia High fever Diarrhoea
Rash or redness Urinary tract infection Joint pain

Rare

You should seek immediate medical help if you experience any of the following symptoms:

Rare
Chest or shoulder pain or pressure Pain in your jaw Sweating Blurry vision or loss of vision Priapism
Infection of the sinuses Any changes in blood pressure Heart palpitations Severe depression or anxious feelings Anaemia

Viagra is not a recreational drug, therefore if you do experience any adverse effects as a result of using this treatment, then it is advised that you see your doctor or healthcare specialist as soon as you can.

An allergic reaction to any medication requires emergency medical help. If you do experience any facial swelling or difficulty breathing, then stop taking the medication immediately and seek medical help as soon as you can.

If you need any further information regarding the side effects of Viagra, health benefits or precautions, please feel free to contact us, visit your local health adviser or read more in the attached patient information leaflet.

Can I buy Viagra online safely?

Yes, you can order Viagra tablets here online. As a prescription only treatment, it is essential that you first complete our free online consultation, which is then reviewed by one of our registered doctors. If approved, you can then complete your order and a prescription will be signed and provided to our pharmacy.

Here it is sealed and delivered in discreet packaging to you wherever you are in the UK through are free next day delivery service (or same day if in London).

Why choose HealthExpress?

  • Fast, free delivery - order before 4pm and receive your treatment the next day (same day for London postcodes)
  • Free online consultation service with one of our registered GMC doctors
  • Discreet packaging - we don't include any branding or pharmacy logo on our packaging meaning you can get your treatment delivered anywhere
  • UK based and GMC UK registered
  • Only proven prescription medication available and approved by the National Pharmacy Association and CareQuality Commission
  • All inclusive confidential service

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Current reviews for the treatment  Viagra Rated with 4.6/5 based on 34 Independent customer reviews on Feefo (See all HealthExpress reviews).
Very Good
Product review: Effective
Service review: very easy to use and quick response.
Very Good
Product review: As good as expected
Service review: Excellent promp attention
Outstanding
Product review: Fine
Service review: Very efficient.
Outstanding
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Outstanding
Product review: Very good
Service review: Very good