You will find approximately 4000 chemicals found in tobacco smoke, and of most those, nicotine is definitely the most harmful. Nicotine weakens the eyesight, influences the nervous system, is harmful for one’s heart and blood circulation, and affects the liver, stomach, and sexual glands. Many smokers don’t realise that nicotine is one of the very most dangerous nerve gases. salt nic juice Its effects are as poisonous as the consequences of cyanide. In farming, nicotine is used being an insecticide. Nicotine is carried in the blood and its effects is visible rapidly after smoking only one cigarette. The temperature of your skin lowers by 5%C and one’s heart beats faster. The outward indications of acute nicotine poisoning are; headaches, vertigo, shaky hands, coughing up mucus, and general weakness. Chronic nicotine poisoning in heavy smokers causes poor appetite, digestive problems, stomach ulcers, menstrual problems, spontaneous abortion, impotence, damaged heart and veins and poor eyesight. Chronic smokers often cannot distinguish colours and have a questionnaire of night blindness.
Nicotine is highly addictive. In reality it is simply as addictive as Heroin or Cocaine. The smoker’s body becomes physically and psychologically influenced by its intake with this chemical. Nicotine is carried in to the lungs where it is absorbed quickly in to the bloodstream, affecting many parts of the human body, including the heart, brain, blood vessels, the hormonal system, and metabolism. It is found in breast milk and can cross the placenta to the amniotic fluid and the umbilical cord, thus getting into the blood of newborn babies.
Nicotine is in charge of producing the pleasurable feelings connected with smoking. The addictive effects are why smokers crave another cigarette. Whilst the nervous system adapts to the nicotine levels, and so the smoker must increase the amount of cigarettes to fuel the addiction. Quite rapidly the smoker can become tolerant to the degrees of nicotine, so continues to smoke at that rate to keep up the level.
Such is the addiction that by even reducing the quantity of cigarettes smoked in one day can cause withdrawal symptoms. The smoker may experience; depression, frustration, anger, sleeplessness, difficulty concentrating, tiredness, and an increased appetite. Symptoms seriously within several hours after smoking the final cigarette and peak in approximately 2 to 3 days.
Nicotine doesn’t remain in the torso for long. It features a half life of about 60 minutes. 6 hours following a cigarette, only 0.03 miligrams of the 1mg inhaled remains. The body has several method of expelling the nicotine from its system. The liver breaks down around 80% of the nicotine. The kidneys filter the nicotine from the blood to be excreted in the urine.
The tobacco companies want smokers to carry on smoking and are suffering from ways to increase the nicotine content of cigarettes. They adjust tobacco blends by using high nicotine tobaccos to improve the nicotine concentration in lower tar cigarettes. Nicotine is put into fortify tobacco stems, scraps, and other waste materials which can be then processed into reconstituted tobacco. That is found in great quantities in most major cigarette brands. The tobacco companies use genetic engineering of the tobacco plants to boost the nicotine content.