Call your health care provider or seek out unexpected emergency clinical attention Should your erection is agonizing or lasts longer than 4 hours. A chronic erection (priapism) can injury the penis.Mayo Clinic is actually a nonprofit Group and proceeds from Website advertising aid help our mission. Mayo Clinic isn't going to endorse any on the 3rd

Health-related Information Currently has demanding sourcing recommendations and draws only from peer-reviewed scientific studies, academic investigation establishments, and healthcare journals and associations. We stay away from making use of tertiary references.If you have an allergic reaction to Cialis, call your health practitioner immediately.