Alcohol is available in several forms commercially. The common forms are toddy (5%), beer (5-10%), wine (10-30%), arrack (40-60%) and gin, whiskey and brandy (45-60%). Illicitly distilled liquor may contain several chemical impurities which could be of bad effect of Human health.

In modern acupuncture the use of electrical stimulation is frequently combined with acupuncture for painful conditions, a technique that can treat chronic pain, pain radiating along a nerve pathway, muscle spasms, inflammation, scar-tissue pain and conditions that present with pain in multiple locations.