Kamagra Oral Jelly is used to treat pulmonary arterial hypertension and erectile dysfunction in men. To treat their condition, men who suffer from erectile dysfunction may take medication. Men with sexual dysfunction are prescribed sildenafil citrate in this alternate form. Keep in an airtight container at room temperature, away from moisture, sunlight, kids, and pets. A full glass of water should always be consumed before to taking medicine. Avoid eating heavy or fatty meals just before or directly after taking medication. Please be aware that alcohol will reduce the effectiveness of this medication. Usually, it takes them 30 to 60 minutes to start working.