Nicotine is an addictive substance that is found in the tobacco plant and is an active ingredient in chewing tobacco, cigarettes and cigars. Nicotine is also found in smoking-cessation products, including gum and wearable patches. Nicotine...
Nicotine affects the central nervous system as a stimulant, although some people claim they feel calm from it. It increases blood pressure, respiration and heart rate, and constricts blood vessels. Nicotine suppresses hunger and causes an...
Nicotine is the addictive ingredient in tobacco that causes the chronic use of tobacco products for many people. People generally feel some effects of nicotine immediately, and the pleasant effects cause them to continue to use tobacco even after...
Nicotine is a drug from tobacco that causes people to become physically and emotionally addicted to it. When inhaling nicotine, the drug goes into the lungs and absorbs into the bloodstream. Nicotine affects the heart, blood vessels, hormones and...
Nicotine is defined by St. John Medical Center as an active and potentially poisonous ingredient in tobacco that directly stimulates the nervous system. According to the National Institute on Drug Abuse, nicotine is one of the most heavily used...
If you are trying to quit smoking, you know that it won't be an easy task. There are lots of resources available now to help you in your journey. You should consult your physician before starting a smoking cessation program so that he may evaluate...
Smoking cigarettes is a common form of drug use that is legalized for people ages 18 and older in the United States. It is one of the leading causes of lung cancer in the United States and has also been connected to health problems like high blood...
Fires caused by smoking cause more deaths than a fire started by anything else. Take safety precautions while smoking to avoid damage to your home and family. Smoking outside and properly extinguishing your cigarettes, cigars and pipes reduces...
The Nicotrol Inhaler provides low levels of nicotine to diminish the effects of nicotine withdrawal that occur when a person quits smoking. Although it is called an inhaler, the medication does not deliver nicotine into the lungs in the way...
Horsetail is an herb that has been used since the time of the Greeks and Romans to treat a variety of conditions. However, horsetail may cause serious side effects. The plant contains compounds that may be toxic to children and should not be...
Nicotine is a chemical substance found in tobacco products. According to Discovery Health, nicotine is a naturally occurring alkaline stimulant. While the affects of nicotine are initially stimulating to the individual, nicotine can become...
The plant Equisetum arvense, known as field horsetail or common horsetail, has several roles in herbal medicine. A primary use is for treating various types of urinary tract problems. Horsetail contains trace amounts of nicotine, so using this...
Nicotine patches are used to help people quit smoking. They are available in doses ranging from 7 to 21 mg of nicotine released over an 18- to 24-hour period. The dose used depends on how many cigarettes per day the patient had been smoking. A...
Caffeine and nicotine belong to the stimulant family of drugs. They increase heart rate and speed up other bodily functions, and have the potential to cause overdose or be habit-forming. Despite the risks associated with these substances, both...
Smoking causes five million deaths a year worldwide. This makes tobacco responsible for 1 in 10 deaths. The World Health Organization says smoking is the world's second biggest killer. If you smoke, you could contract several killer diseases,...
The National Cancer Institute reports that smoking cigarettes causes damage to most organs in the body and is the leading cause of death from cancer. Smoking also causes respiratory problems, such as chronic bronchitis and emphysema, and increases...
Nicotine is a poisonous alkaloid found in tobacco. People smoke or chew tobacco because of the nicotine, its chief addictive ingredient. Smoking is one of the most expedient ways to get nicotine into the bloodstream. Statistics show that about...
Nicotine, a poisonous alkaloid, is the chief addictive substance in tobacco, the leaves of which are cultivated for smoking, chewing or as snuff. Nicotine is a highly addictive chemical and reinforcing agent responsible for continued smoking...
Younger women--teens to 30s--are blessed with soft, glowing skin. Environmental stresses and poor health and skin-care practices can damage your skin, leading to wrinkles, blotchy skin and aging skin. Seemingly innocent practices can also cause...
If you smoke, you will die earlier and you will encounter numerous health problems throughout your life. Every year, smoking kills 450,000 Americans, and 5 million people worldwide. The World Health Organization explains that smoking is the...
Nicotine use has been linked to heart attack, strokes and diseases of the circulatory system. It has also been linked to lung and other cancers, including larynx, oral cavity, pharnynx, esophagus, pancreas, bladder, cervix and leukemia. There is...
Smokers inhale over 4,000 chemicals with each cigarette, but nicotine is the chemical that makes smoking so addictive and difficult to quit. Nicotine is a poisonous alkaloid found in the tobacco plant (Nicotiana tabacum). When inhaled, it...
Although most teens are aware of the health risks of smoking, they continue to smoke cigarettes and use other forms of tobacco. Some teens may start smoking because their social circle passes around cigarettes, while others may do it to seem...
Nicotine is an addictive and poisonous chemical found in tobacco plants. Kids ingest nicotine by smoking tobacco and inhaling second hand smoke. Second hand smoke is the smoke streaming from the lit end of the cigarette and exhaled by the smoker....
A hookah is a water pipe that consists of a smoke chamber, a water-filled bowl and a hose. Specially-made flavored tobacco, called “shisha,” is heated with charcoal. The smoke passes through the water and is then inhaled using the...
Cigarette smoking is the single-most preventable cause of lung cancer and heart disease in the United States. It is directly responsible for emphysema, chronic bronchitis, stroke, cataracts, cancer of the larynx and bladder. It causes 87 percent...
Inhaled nicotine takes only six seconds to reach the brain, which is twice as fast as inhaling heroin! Nicotine is an alkaloid poison that immediately moves into the small blood vessels of your skin, lungs and mucous membranes on your gums and in...
Nicotine gum is a nicotine replacement product that helps tobacco users quit smoking. It provides a strong deterrent to smoking by delivering nicotine in a safe form so that the body can manage withdrawn symptoms, such as irritability and...
Smoking while pregnant is very detrimental to the health of the developing baby, according to the National Toxicology Program of the U.S. Department of Health and Human Services. In its findings, the program cites the American Lung Association,...