Cenforce 100 mg should be taken as a whole tablet with a glass of water. The tablet should not be crushed, broken, or chewed by the patient. It should be taken according to the dosage guide provided by the medical supervisor. The patient can take the Cenforce 100 mg dose within 45 minutes to 1 hour of the planned s*xual intercourse. However, the patient must be s*xually stimulated for the drug to demonstrate its effectiveness.