Tar is the primary cause of throat and lung cancer in smokers, and it also causes yellow-brown stains on the teeth and fingers, according to the Australian National Preventive Health Agency. It is a particular substance created by burning tobacco that becomes part of cigarette smoke.Continue Reading
Every particle of tar consists of numerous organic and inorganic chemicals, including carbon monoxide, carbon dioxide, oxygen and nitrogen, explains the Australian National Preventive Health Agency. It is also composed of numerous volatile and semi-volatile organic chemicals. Tar is a sticky brown substance in its condensate form. While some tar stays permanently in the lungs, other tar is coughed up or exhaled while smoking. Lung cells tend to die when the lungs absorb tar. Cigarette smoke destroys or paralyzes the cilia, which are tiny hairs lining the upper airways and protecting the body from infection. When the cilia get damaged, tar penetrates the lungs and causes more damage. Immediate health effects caused by tar include shortness of breath and coughing. Smoking leads to more serious complications, such as emphysema.
The Australian National Preventive Health Agency says that even "light" cigarettes cause harm. Smokers of these cigarettes breathe more deeply, smoke more frequently and absorb the same amounts of harmful chemicals as "regular" brands. All cigarettes lead to dangerous tar deposits in the lungs of smokers.Learn more about Organic Chemistry
The U.S. Environmental Protection Agency says that the average level of carbon monoxide in a home without a gas stove is between 0.5 and five parts per million. The level of carbon monoxide near a properly adjusted gas stove is five to 15 parts per million.Full Answer >
Coughs get worse at night due to mucus pooling at the back of the throat, drier air at night and the body's natural reflex to clear the lungs, according to Everyday Health. Nighttime coughing may prevent sleep, and rest is one of the best ways to fight off a cold.Full Answer >
Common symptoms of influenza type A include a cough, sore throat, headaches, body aches, fatigue, chills, nausea, vomiting, diarrhea and a fever of more than 100 degrees Fahrenheit, according to the U.S. Department of Health & Human Services. Patients should seek immediate medical attention if symptoms include sudden dizziness, frequent vomiting, confusion, seizures, pain in the abdomen or chest, purple or blue lips, shortness of breath or difficulty breathing.Full Answer >
PubChem, a publication of the National Institutes of Health, defines eucalyptol as a natural organic compound in the form of a colorless liquid that many manufacturers use as an ingredient in mouthwash and cough suppressant. PubChem explains that eucalyptol controls airway mucus hypersecretion and asthma via anti-inflammatory properties. Doctors also use eucalyptol as an effective treatment for nonpurulent rhinosinusitis.Full Answer >