You've probably heard about Sildenafil Citrate or Malegra 100 mg. But do you know how this drug works? How does it work to improve erectile function in men? Read on to learn more about Sildenafil Citrate and its side effects. It's important to discuss any potential side effects with your doctor. Listed below are some of the most common side effects of Sildenafil Citrate. Sildenafil Citrate...