Bret Michaels. Bret Michael Sychak (born March 15, 1963), professionally known as Bret Michaels, is an American singer-songwriter and musician. He gained fame as the lead singer of the glam metal band Poison who have sold over 50 million records worldwide and 15 million records in the United States alone.
Sildenafil Sandoz PHT 20 is used to treat pulmonary arterial hypertension (high blood pressure in the blood vessels in the lungs). Sildenafil Sandoz PHT 20 brings down the blood pressure by relaxing these vessels.
Sildenafil citrate. A prescription medication taken orally for the treatment of ED. This drug works best when taken on an empty stomach and many men can get an erection 30 to 60 minutes after taking the medication. Sexual stimulation is required for sildenafil citrate to have the best efficacy.