Has nicotine addiction finally met its match? Smoking is one of the most harmful habits to adopt because it can cause lung cancer, heart disease and several other dire health problems. Nevertheless, ...

Nicotine withdrawal induces behavioral symptoms such as tremors and shaking. Suppressing striatal cholinergic interneurons or administering the muscarinic antagonist Procyclidine significantly reduces ...

Nicotine has a half-life of about two hours and can stay in the blood for about one to three days. Cotinine, a byproduct of nicotine, has a half-life of 18 hours and can last for several days.

Because unpleasant withdrawal symptoms fuel nicotine addiction’s high relapse rate, targeting their underlying mechanisms with treatments may promote continued abstinence from the drug. In a new ...

Source: Dick Rochester from Lafayette, Colorado, PTSD and Tobacco Addiction PTSD is a risk factor for smoking and smoking is a risk factor for depression and anxiety. People with PTSD smoke at high ...

Nicotine quickly enters your bloodstream. Your liver then breaks down nicotine into several byproducts, primarily cotinine. Depending on what you're testing, such as a blood, urine, saliva, or hair ...