The Food and Drug Administration has approved the drug for male sexual enhancement called “big penis”.
But FDA has found an undeclared ingredient in it. Although FDA technically approved this, with a warning that undeclared drug can cause adverse effects if it interacts with prescribed drugs.
FDA found this while they inspecting “Big Penis” international shipments. FDA found Big Penis contains undeclared sildenafil, which the main ingredient in viagra.
Although FDA approved sildenafil for the treatments of erectile dysfunctioning. But it can be dangerous when it interacts with nitrates in some prescription drug such as those for diabetes, heart disease, high blood pressure, and high cholesterol.
It may lower the blood pressure dangerously low.
If you are taking medication that may contain nitrates then don’t take this drug or first, concern with your doctor or stop medications for one day.