Cialis can decrease blood flow to the optic nerve of the eye, causing sudden vision loss. This has occurred in a small number of people taking Viagra or other drugs similar to tadalafil. Most of these people also had certain pre-existing eye problems or risk factors for blood vessel disorders (such as heart disease, diabetes, high blood pressure, high cholesterol, coronary artery disease, smoking, or being over 50 years old). It is not clear whether Cialis is the actual cause of vision loss. is cialis a controlled substance If you have liver or kidney problems.
DermatologicFor Healthcare ProfessionalsThe following section identifies additional, less frequent events (<2%) reported in controlled clinical trials of Cialis for once daily use or use as needed. A causal relationship of these events to Cialis is uncertain. Excluded from this list are those events that were minor, those with no plausible relation to drug use, and reports too imprecise to be meaningful:
You should not use Levitra if you are allergic to vardenafil.b.) Missing a Dose cheapest viagra online vision changes;Viagra will work only if you are sexually excited.Effects on Exercise Treadmill Test in Patients with Coronary Artery Disease (CAD):
During sexual activity, if you become dizzy or nauseated, or have pain, numbness, or tingling in your chest, arms, neck, or jaw, stop and call your doctor right away. You could be having a serious side effect of Viagra.7. Conti CR, Pepine CJ, Sweeney M "Efficacy and safety of sildenafil citrate in the treatment of erectile dysfunction in patients with ischemic heart disease." Am J Cardiol 83 (1999): c29-34 how to get a prescription for cialis
5mg cialis (8, 11)However, critics have claimed that Even The Score's campaign is built on misinformation. The 26 products for male sexual dysfunction are actually different regional brands of the four main erectile dysfunction treatments, which themselves adhere to a similar mechanism. This medicine is available only with a doctor's prescription.vardenafil hydrochloride tablet, film coated
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