Viagra Extra Dosage (Sildenafil) Tablets

What Is Viagra Extra Dosage?

Viagra Extra Dosage is our catalog name for high-strength oral sildenafil tablets, offered in 120 mg, 130 mg, 150 mg, and 200 mg. Sildenafil is a phosphodiesterase type 5 (PDE5) inhibitor, the same active ingredient found in Viagra, and it is authorized for human use in the United States. It is used to treat erectile dysfunction (ED) in adult men by helping the body respond to sexual stimulation.

Standard sildenafil tablets for ED are labeled at 25 mg, 50 mg, and 100 mg, with 100 mg as the maximum recommended dose in a 24-hour period for most men. Every strength in this listing exceeds that maximum. Higher exposure increases the likelihood of low blood pressure, headache, visual disturbance, and priapism without proven added efficacy, so these strengths should not be used unless a clinician has specifically assessed the risks and directed the dose.

How Sildenafil Works and General Dosing

Sildenafil relaxes smooth muscle in penile blood vessels by blocking the enzyme that breaks down cGMP, which increases blood flow during sexual arousal. It does not cause an erection on its own and works only with sexual stimulation.

For standard sildenafil treatment of ED, a typical starting dose is 50 mg taken about 30 to 60 minutes before sexual activity. The usual dose range is 25 mg to 100 mg, with no more than one dose in 24 hours. Sildenafil generally begins working within 30 to 60 minutes and remains effective for about 4 hours, although individual response varies. A high-fat meal can delay its onset, so taking it without a high-fat meal may produce a faster response. Because our 120-200 mg strengths are above the standard dosing range, they should be used according to a clinician's specific instructions rather than through self-adjustment.

Available Strengths and Package Sizes

We stock Viagra Extra Dosage in four strengths, with package sizes ranging from 10 to 360 pills so customers can match a purchase to their planned supply.

Readers considering another sildenafil option can compare our Viagra listing or browse other erectile dysfunction treatments we carry.

Safety, Interactions, and Storage

Sildenafil must not be combined with nitrate medicines, such as nitroglycerin or isosorbide, or with riociguat because the combination can cause a dangerous drop in blood pressure. Alpha-blockers, other blood-pressure medicines, substantial alcohol intake, and strong CYP3A4 inhibitors can also increase adverse effects or require dose adjustment. Sildenafil should not be used when sexual activity is medically inadvisable because of cardiovascular disease. Patients should tell their prescriber about all medicines and supplements before using it.

Common side effects include headache, facial flushing, nasal congestion, indigestion, dizziness, and visual changes such as blurred vision or a blue tinge to vision. Seek urgent medical attention for an erection lasting more than 4 hours, sudden vision or hearing loss, fainting, or chest pain. If chest pain occurs after taking sildenafil, do not take a nitrate; tell emergency personnel when sildenafil was taken. Because dizziness and visual disturbance can occur, users should know how the medicine affects them before driving or operating machinery.

Sildenafil tablets are not established for use in patients under 18. Pregnant or breastfeeding women should use sildenafil only under a clinician's direction; it is not indicated for erectile dysfunction in women, although clinicians may evaluate sildenafil for other conditions. Store the tablets at 68°F to 77°F, with excursions permitted to 59°F to 86°F, in a dry place away from moisture and heat, and keep them out of reach of children.

Sildenafil tablets are classified as prescription medicine in the United States. Our pharmacist-supported team is available 24/7 by email, online chat, or phone to explain what we need to process your order correctly.