Sildenafil

Description

Sildenafil Citrate

Sildenafil Citrate is a prescription drug prescribed for the treatment of erectile dysfunction (ED). It is available in various forms, including tablets, effervescent tablets, and oral jelly. The most common form of sildenafil citrate is sildenafil citrate, and it is available in different strengths and forms, including tablets, and a more powerful formulation, sildenafil citrate capsules.

Sildenafil citrate is a PDE-5 inhibitor that works by relaxing the blood vessels in the penis, allowing for increased blood flow and resulting in an erection. It is a common treatment for ED. The main active ingredient, sildenafil citrate, is used to treat ED. Sildenafil citrate works by inhibiting PDE-5, a key enzyme in the body that is responsible for breaking down cyclic guanosine monophosphate (cGMP), the substance in blood vessels in the penis.

How does this medicine work?

Sildenafil citrate belongs to a class of drugs known as phosphodiesterase type 5 (PDE5) inhibitors. Sildenafil citrate works by inhibiting the action of PDE5, which is a enzyme found in the body that is responsible for breaking down cGMP. By blocking PDE5, Sildenafil citrate increases cGMP levels, allowing for greater blood flow and resulting in an erection.

How should this medicine be used?

Sildenafil citrate comes as a tablet, a chewable tablet, or an oral jelly. It is available as a generic drug and as an over-the-counter medication. The usual starting dose is 50mg, but your doctor may adjust the dose as needed. The dosage and duration of treatment will depend on the severity of the condition being treated, your response to the medication, and other factors. Your doctor will discuss the best dose for you based on your health and medical condition.

What should I do if I miss a dose?

If you miss a dose, take it as soon as you remember. If it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule. Do not take 2 doses at once.

What side effects can this medicine cause?

Sildenafil citrate can cause side effects in some people. Most side effects of sildenafil citrate are mild and temporary, but some of them can be serious. If you experience any of the following, stop taking sildenafil citrate and contact your doctor:

  • feeling dizzy, or feeling tired
  • fever or chills
  • heartburn
  • vision changes
  • muscle pain
  • pain in the testicles
  • pain in the face, lips, or tongue
  • headache
  • sore throat
  • nausea
  • stuffy nose
  • upset stomach
  • feeling like you are about to faint

If you experience any of the above-mentioned side effects, stop taking sildenafil citrate and call your doctor immediately.

How should I store this medicine?

Sildenafil citrate tablets should be stored at room temperature away from direct sunlight and moisture. Keep the medicine out of the reach of children.

This medicine should not be given to children. Consult your doctor or pharmacist if you have any medical condition. This medication can harm an unborn baby. Therefore, you should not take this medicine during pregnancy. Talk to your doctor or pharmacist before taking this medicine if you are pregnant. This medicine is for oral use only.

Do not consume alcohol or take this medicine without first consulting your doctor. It is not recommended to take this medicine more than once a day. Swallow it as a whole without breaking or chewing.

What special precautions should I follow?

Make sure to use this medicine regularly. If you have a chronic health condition, regular check-ups with your doctor are necessary to monitor your progress. You should take care of yourself while using this medicine.

Introduction About VIAGRA 50MG TABLET

Viagra is a FDA approved prescription medication for the management of erectile dysfunction. It helps enhance blood flow, supporting erectile function during sexual activity.

Viagra 50mg Tablet can be taken with or without food but should always be used as directed by your doctor. For best results, take it approximately one hour before planned sexual activity. While the time it takes to work may vary from person to person, it usually starts acting within 30 minutes to an hour. This medicine works only when there is sexual stimulation. Do not exceed the recommended dose of one tablet in 24 hours.

Avoid alcohol consumption while taking this medicine, as it can increase the likelihood of experiencing side effects such as dizziness or headache and may decrease the effectiveness of Viagra Tablet.

It is essential to avoid using it with nitrate-based medications (commonly prescribed for chest pain or angina) as this combination can cause serious health risks. Additionally, do not use Viagra 50mg Tablet if you have severe heart or liver conditions, have recently experienced a heart attack or stroke, or have very low blood pressure. Always inform your doctor about your medical history before starting this medication.

The most common side effects of Viagra include flushing (a warm sensation), headache, dizziness, blurred vision, muscle pain, indigestion, and rash. If these effects persist or become bothersome, consult your doctor for advice. They may adjust your dosage or suggest an alternative treatment. Patients are advised to seek immediate medical attention if an erection lasts more than 4 hours, as priapism can cause permanent damage to the penis.

What is Viagra

Viagra 50mg Tablet is a penile stimulant that enhances the effects of nitric oxide, a natural chemical in the body to cause an increase in blood flow. This compound medication works by enhancing the effects of nitric oxide, thereby helping to relax the blood vessels and muscles in the penis, leading to an erection when taken as a low dose. This medication is used to treat conditions such as:

  • Heart disease in patients with heart failure, or
  • Impotence

It is recommended to take this medicine about 25 minutes to four hours before sexual activity. It can be taken with or without food, but the time it takes to work may vary.

While the effects of Viagra 50mg Tablet may vary, they are usually similar for everyone. You should not stop taking this medication suddenly, as it can lead to a sudden and dangerous drop in blood pressure that can be serious.

The most common side effects of Viagra include:

  • Dry mouth
  • Nausea
  • Heart conditions
  • Muscle pain

If you experience anya similar side effects, consult your doctor for advice before taking Viagra.

Viagra is not recommended for use in women unless clearly needed. While the drug can be dangerous for women, it can be effective for male impotence of other sexual characteristics. Common side effects include:

  • Decreased sex drive
  • Erection that lasts more than 4 hours

How Does VIAGRA 50MG TABLET Work?

Viagra 50mg Tablet is an analog of sildenafil citrate, a medication commonly prescribed to treat erectile dysfunction. Viagra 50mg Tablet works by inhibiting an enzyme called phosphodiesterase type 5 (PDE5), which breaks down certain chemicals in the body, such as cyclic guanosine monophosphate (cGMP). This chemical plays a vital role in the relaxation of blood vessels, blood flow, and nerves that provide the smooth muscles needed for blood circulation.

Viagra 50mg Tablet works by preventing the action of PDE5, which can lead to the relaxation of the blood vessels, leading to increased blood flow. This leads to an erection when sexual stimulation occurs. Viagra 50mg Tablet does not lead to the formation of nitrates, which are common cause of chest pain and heart attack in people who take nitrates for chest pain. Additionally, Viagra 50mg Tablet does not cause a buildup of alphabey, a substance that can cause symptoms such as dizziness, fainting, or heart palpitations.

Viagra 50mg Tablet is usually well-tolerated, but due to its effects, your doctor should be aware of potential side effects.

Sildenafil citrate, commonly known by the brand name, is a prescription-only medicine used to treat erectile dysfunction (ED) in adult men. It works by improving blood flow to the penis, helping to achieve and maintain an erection during sexual activity.

Dosage and Administration

Sildenafil is available in 25mg, 50mg, and 100mg strengths.

  • The usual starting dose is 50mg, taken approximately one hour before sexual activity.
  • Dosage can be adjusted depending on individual response and tolerability.
  • Take only one tablet in 24 hours, with or without food.
  • Avoid grapefruit juice, as it can increase the risk of side effects.
  • A high-fat meal may delay onset of action.

Effectiveness

Sildenafil has been shown to be effective in up to 80% of men with ED, with effects typically noticeable within 30 to 60 minutes, and lasting for up to 4–5 hours.

Side Effects

Common side effects include:

  • Headache
  • Flushing
  • Nasal congestion
  • Indigestion

Less common but serious effects include visual disturbances, hearing changes, or prolonged erections. Seek medical attention if severe or persistent side effects occur.

Contraindications

Sildenafil should not be used by those:

  • Taking nitrates for chest pain
  • With severe heart or liver conditions
  • Under 18 years of age
  • With certain medication interactions (e.g. alpha-blockers, antifungals, antibiotics)

Interactions

Inform your doctor of all medications and supplements before use. Interactions may occur with:

  • Nitrates
  • Alpha-blockers
  • Some antibiotics and antifungal medicines

Alcohol and Heart Conditions

Avoid excessive alcohol while taking sildenafil, as it can lower blood pressure and increase side effect risk. Use with caution if you have any heart-related conditions.

Availability and Cost

Sildenafil is available by prescription only in the UK.

  • Generic versions are more affordable than branded Viagra.
  • Supplied by licensed UK pharmacies such as Online Chemist.
  • Avoid counterfeit products from unregulated websites.

Take Control of Your Sex Life

Don’t let ED affect your confidence or relationships. Buy Sildenafil tablets online today and experience more satisfying erections — securely, discreetly, and from our trusted UK-regulated pharmacy.

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Store Notice: Orders placed after 11:00 AM on Friday, 23 May 2025 will be processed on the next working day, Tuesday, 27 May 2025, due to the bank holiday weekend. Thank you for your understanding.

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About SildenafilAbout Sildenafil citrate

Sildenafil is a4mg tablet used to treat erectile dysfunction in men, and it is available both as a a a4mg and as a a6mg tablet.

...

Sildenafil is a4mg tablet used to treat erectile dysfunction in men, and it is available both for a a4mg and for a a6mg tablet.

Sildenafil Canada

Sildenafil Canada is a prescription drug that is used to treat erectile dysfunction (ED) in men. It contains sildenafil citrate, which is the same chemical active as Viagra, and the same medicine.

What is Sildenafil Canada used for?

Sildenafil Canada is used to treat the symptoms of erectile dysfunction (ED) in men. It contains sildenafil citrate, a prescription medication used to treat ED, but it also contains other components.

Sildenafil is also used to treat pulmonary arterial hypertension (PAH), a condition in which the blood vessels in the lungs become narrow, leading to trouble breathing, and other symptoms of pulmonary hypertension. Sildenafil is also used to treat and prevent erectile dysfunction (ED) in men, as well as pulmonary arterial hypertension and other conditions.

How does Sildenafil work?

Sildenafil is the active ingredient in the medication sildenafil citrate. Sildenafil belongs to a class of drugs called phosphodiesterase type 5 (PDE5) inhibitors.

Sildenafil Dosage

The usual dosage of Sildenafil is 50 mg once daily. It should be taken one time each day to help with erectile dysfunction, and this will help you get an erection when you are sexually aroused.

Take sildenafil at least 30 minutes before the sexual activity. It may take up to 5 to 10 minutes to start working, so please take your dose around 30 minutes before you plan to have sex. Sildenafil can be taken with or without food, but it is advisable to take it with a high-fat meal.

The effect of sildenafil is expected to last up to 8 hours. Please ensure your dose is kept at a constant level.

How to take Sildenafil

It is important to take sildenafil as prescribed by your doctor or pharmacist. It is usually taken about one hour before you plan to have sex. Sildenafil can be taken with or without food. You should take sildenafil at least 30 minutes before you plan to have sex.

Please note that if you take sildenafil with a high-fat meal, you will need to increase your dose as well. Sildenafil should not be taken more than once per day. It is important to consult a doctor or pharmacist if you have a problem with your heart, liver, kidney, or blood pressure.

Sildenafil Dosage Information

You should use sildenafil with a glass of water only if it is safe to do so. Do not crush, break, or chew sildenafil tablets. You should not take sildenafil with food or alcohol. It is important that you take sildenafil at least 30 minutes before sexual activity. It is also not safe for women to use sildenafil while they are pregnant or breastfeeding. Sildenafil should be used only under the supervision of a health professional.

Sildenafil Side Effects

The most common side effects of sildenafil are headache, flushing, and indigestion. Some people may experience mild muscle pain or dizziness. Other side effects include:

  • nausea
  • diarrhea
  • stomach or intestinal upset
  • headache

If you experience any of these side effects, inform your doctor right away.

Sildenafil Dosage Side Effects

    Sildenafil should not be taken with nitrates.