Viagra is used in the treatment of erectile dysfunction. In simple terms, it helps to overcome problems with erection. Also, this drug can help in the treatment of gastroparesis and such a severe disease as arterial hypertension. Unfortunately, this drug may also cause side effects and quite severe ones. Science World Report recently revealed that researchers at the University of New South Wales discovered sildenafil’s ability to negatively affect vision ability. The fact is that this drug complicates the normal enzyme functioning, which plays a decisive role in the light signals’ transportation from the eye to the human brain. Particularly affected are people …
Tag: vision problems
