As with any vasodilator, use Kamagra Oral Jelly is only effective when you are physically connected to your partner, that is, when you use it. Patients should contact their doctor first before receiving a prescription for any drug. See a doctor to avoid headaches. This pill is a drug that can effectively treat impotence problems. The tablets are designed to provide the most effective method of treating impotence. Patients who are taking another medicine should consult their doctor before starting treatment with this new medicine. Sildenafil doses should not exceed 25 mg for the first few days.