Penegra (Sildenafil) is used to treat impotence in men. Sildenafil increases the body's ability to achieve and maintain an erection during sexual stimulation. Penegra is a top selling Indian brand version of Viagra, the world's renowned blue pill for erectile dysfunction treatment.
Penegra may also be marketed as: Sildenafil, Generic Viagra, Zenegra, Vigora
*Penegra® is manufactured by Zydus Cadila.
Penegra is used to treat male sexual function problems (erection problems). Sildenafil relaxes muscles and increases blood flow to particular areas of the body. It is a phosphodiesterase type 5 (PDE5) inhibitor. It works by helping to increase blood flow into the penis during sexual stimulation. This helps you to achieve and maintain an erection.
All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome:
Diarrhea; dizziness; flushing; headache; heartburn; stuffy nose; upset stomach.
Seek medical attention right away if any of these SEVERE side effects occur:
Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); chest pain; fainting; fast or irregular heartbeat; memory loss; numbness of an arm or leg; one-sided weakness; painful or prolonged erection; ringing in the ears; seizure; severe or persistent dizziness; severe or persistent vision changes; sudden decrease or loss of hearing; sudden decrease or loss of vision in one or both eyes.
This is not a complete list of all side effects that may occur. If you have questions about side effects, contact your health care provider. Call your doctor for medical advice about side effects.
If you miss a dose of sildenafil and you still intend to engage in sexual activity, take it as soon as you remember. Continue to take it as directed by your doctor.