The allopathic treatment is also available for ED. There are large numbers of ED drugs available in the market that promises the patient a relief from those embarrassing sexual moments. The choice of these drugs is really critical as they can over react sometimes if taken in excess. You must therefore, consult your doctor before commencing the course of ED drugs. Here are some of the most common and trusted ED drugs available in the market:

• Viagra
• Levitra
• Cialis
• Zenerx

Autoimmune disease defined

The basic definition of an autoimmune disease is a disorder caused by an autoimmune response, i.e., an immune response directed to something in the body of the patient.