Transitioning from daily to as-needed use of Cenforce FM 100 mg should be done under medical supervision to ensure safety and effectiveness. Begin by spacing out your daily doses—skip a day between doses and monitor your body's response. Over time, extend the gap further, eventually taking the medication only when sexual activity is anticipated. It’s crucial to wait at least 24 to 36 hours between doses to avoid buildup and potential side effects. Make note of how long the effects last for you and how well you tolerate the change. Always inform your doctor about changes in schedule, especially if you have underlying health conditions or take other medications.