U.S. doctors online nowAsk doctors free
DC
A 27-year-old member asked:

Why does cialis daily not work for me even though the "take as needed" version does?

2 doctor answers6 doctors weighed in
Dr. Robert Stuart
A Verified Doctoranswered
46 years experience
Different dose: Cialis daily depends on the drug building up in your body over time, so it may not work well the first few days compared to the 20mg. Dose. By the way, the daily form comes in two strengths: 2.5mg. And 5 mg.
Dr. Richard Sarle
Urology 23 years experience
Dose is higher: Higher dose works better than low dose
Last updated Jan 27, 2019

Disclaimer:

Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.