That would work. Viagra is a blood-pressure lowering drug (that was its original purpose). If you take it with other BP-lowering drugs like nitroglycerin etc, y

That would work. Viagra is a blood-pressure lowering drug (that was its original purpose). If you take it with other BP-lowering drugs like nitroglycerin etc, you could pass out or even die. So some degree of oversight by a medical professional is warranted.