Occasionally patients may be asked to monitor their blood pressure and pulse after being newly prescribed sildenafil, after an increase in dosage, or after the addition of CYP3A4 inhibitors. One such Does Finasteride Lower Testosterone: Uncovering the Facts As we delve into the world of hair loss treatments, one of the most frequently asked questions is whether finasteride lowers testosterone levels. Sildenafil is also used in both men and women to treat the symptoms of pulmonary arterial hypertension. Epistaxis was reported higher in sildenafil-treated patients with a concomitant oral vitamin K antagonist. We understand the struggle.AdSwitch your scripts with ease & save big on select prescriptions. Restrictions apply. Walmart pharmacies make managing your prescriptions easy & affordable. Restrictions apply. Products and services Erectile dysfunction: Viagra and other oral medications By Mayo Clinic Staff Medicines that you take by mouth are called oral . AdNo credit card required, no fees, & no commitment. We will find the lowest price near you! Many Americans pay far too much for their prescriptions. We’re here to helpStar Reviews · Over 70k Pharmacies · No Credit Card RequiredTypes: Sildenafil · Erection Problems · Erectile Dysfunction.