Smoking

Statistics from the American Heart Association show as many as 37,000 to 40,000 people die every year from the effects of smoking. Cigarette smoke contains a number of toxins that work to...

The lungs are the site of oxygen exchange in the body, and smoking damages them. Oxygen exchange is necessary to support life. While a healthy lung functions efficiently, a smoker's lung has...

Cigarette smoke contains hundreds of chemicals known to be toxic, including carbon monoxide, according to the Centers for Disease Control and Prevention. The noxious gas emanates from the burning...

If you or someone you love uses an oxygen tank, you might be in danger and not even realize it. Doctors recommend the products for those who have problems breathing and those with a lung disease....

Smoking affects many different systems of the body. The number of chemicals and gases produced from inhaling tobacco smoke can affect blood elements, neurotransmitters and cell generation. Perhaps...

One of the main impacts of smoking on athletic performance is a decrease in lung function. The lungs consist of delicate membranes which are able to filter oxygen out of the air and send it into...

Cigarette smoking is the top cause of death and disease that can be prevented. The tar, nicotine and other chemicals in cigarettes cause a number of health risks for smokers and everyone around...

According to the American Heart Association, approximately 26.2 million men and 20.9 million women in the United States are smokers. All of these smokers are at increased risk for cancer, heart...

Smoking negatively affects every organ in your body, especially the lungs. As soon as you inhale, the nicotine in tobacco enters your lungs and directly affects them for 30 minutes. Smoking...

Cigarette smoke affects the muscular system by decreasing the ability for muscles to exercise at maximum capacity. Discover how a lack of oxygen prohibits muscles from fully functioning with help...

Smoking is dangerous both for a pregnant woman and the baby in that it decreases the amount of oxygen and nutrients that go to the baby. Discover how the chance that a baby will die shortly after...

Heart disease is any abnormal condition that affects the blood vessels and the heart. Coronary Artery Disease is the most common heart disease. In Coronary Artery Disease, the arteries of the body...