VIAGRA

Molecule (s): Sildenafil

Therapeutic Class: Inducing erection of PDE5 inhibitor

Laboratory (s): Pfizer

Directions: VIAGRA is used to treat erectile dysfunction.

 
Practical Information: VIAGRA is issued only on prescription.

 
Mode of Action: VIAGRA restores erectile function in natural conditions (with sexual stimulation) by increasing blood flow to the penis.

VIAGRA should be taken 30 minutes to 1 hour before sex, his action within a median of 25 minutes.

The dose of VIAGRA is once daily. It is advised not to use VIAGRA more than once per day.

 

Side Effects: VIAGRA may cause stomach upset, nasal congestion, headache, dizziness, flushing and visual disturbances. Report them to your doctor during your next visit.

 
Cons-indications /
Precautions: VIAGRA-cons in men with angina (chest pain) or severe acute heart failure, in whom sexual activity is indicated cons, or if you are allergic to sildenafil.

Consult your doctor before taking VIAGRA with hepatic failure, hypotension, if you have had a myocardial infarction or stroke or if you are retinitis pigmentosa. VIAGRA must be used with caution in patients with anatomical deformation of the penis, or diseases predisposing to priapism (prolonged and painful erection) as sickle cell disease, myeloma or leukemia.

VIAGRA is not indicated in women or patients under 18 years.

VIAGRA must be prescribed after a medical examination and a search for possible causes of erectile dysfunction.

The elderly should take VIAGRA under medical supervision.

The drivers and machine operators must be aware of the risks inherent VIAGRA (dizziness, blurred the équilible).

 
Interaction:
drug VIAGRA may interact with ketoconazole, erythromycin, cimetidine which decrease its elimination. It should not be associated with nitrates which potentiates the hypotensive action (cons indication), or ritonavir.

 
Overdose Overdose may manifest as an increase in adverse reactions to the product. If in doubt, contact the poison center nearest you.

 

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