Sildenafil (Oral Route) Side Effects – Mayo Clinic

Most men can safely take blood thinners such as warfarin (Coumadin) and enoxaparin (Lovenox) with medications for erectile dysfunction (ED), including Viagra (sildenafil), Cialis (tadalafil) or Levitra (vardenafil). Best Answer. Viagra and other medications indicated for ED are not blood thinners in the exact sense of the term. They work by inhibiting phospodiesterase-5 viagra a blood thinner Sildenafil is a medicine used to treat erection problems ( erectile dysfunction ). Sildenafil is also sometimes used to treat pulmonary hypertension (high blood pressure in the blood When hypertension occurs in the lungs, the heart must work harder to pump enough blood through the lungs. Sildenafil works on the PDE5 enzyme in the lungs to relax the blood vessels. This will increase the supply of blood to the lungs and reduce the workload of the heart. This medicine is available only with your doctor’s prescription.

This information is for informational purposes only and is not meant to be a substitute for professional medical advice, diagnosis or treatment. GoodRx is not offering advice, recommending or endorsing any specific prescription drug, pharmacy or other information on the site. GoodRx provides no warranty for any information. Cialis (tadalafil) is a prescription tablet used for erectile dysfunction and benign prostate hyperplasia. Learn about alternatives, dosage, side effects, and more. cialis 20mg prescription information Cialis (tadalafil) Type: PDE5 inhibitor: PDE5 inhibitor: Dosage: milligrams (mg), but only once every 24 hours: 2.5-5 mg daily, or 5-20 mg taken as needed: How Fast It Works: One hour (but can be taken 30 minutes to 4 hours before sex) 30 minutes before sex, unless Cialis is taken daily: How Long It Lasts: Up to 36 hours: Between 4 and 6 The typical maximum dose of Cialis for ED is 20 mg once a day. Cialis, a brand-name version of tadalafil, is available by prescription in tablet form in four strengths: 2.5 mg; Tadalafil package insert / prescribing information for healthcare professionals. Includes: indications, dosage, adverse reactions and pharmacology.