An electromyogram (EMG) measures the electrical activity of muscles at rest and during contraction. Nerve conduction studies measure how well and how fast the nerves can send electrical signals.Nerves control the muscles in the body with electrical signals called impulses.These impulses make the muscles react in specific ways. Nerve and muscle problems cause the muscles to react in abnormal ways.n EMG is done to: 1  Find diseases that damage muscle tissue, nerves, or the junctions between nerve and muscle. 2  Find the cause of weakness, paralysis, or muscle twitching.
Djarum, a popular brand of kreteks (clove) cigarettes. Djarum Black is a kretek (clove cigarette). It is sold in a stretched pack, two cigarettes wide and ten cigarettes long. The cigarette itself is rolled with black, flavored paper. The cigarette features a clove flavor both in scent and taste, and the paper has a sweet taste.
The e-cigarrette is not a tobacco product but a nicotine delivery system. The e-cigarette turns the nicotine and other chmicals into a vapor that is then inhaled by the user. The user will puff on it, similar to a cigarette, and receive a vaporized solution of propylene glycol/nicotine. There is no tobacco or burning of tobacco involved and the e-cigarette produces no smoke.