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Lung Health : Health & Medical

Parts of the Lungs

The lungs are organs responsible for gas exchange. When you inhale, air rushes into the lungs and sends oxygen to the blood; the lungs are also the path for removal of carbon dioxide. The lungs are an integral part of the body, and the oxygen provided by the lungs facilitates life. Knowing the parts...More...

Emphysema

Find WebMD's comprehensive coverage of emphysema, including medical reference, news, pictures, videos, and more....More...

Smoking Pot May Damage Lungs

Smoking one marijuana joint may impair airflow as much as smoking up to five cigarettes at once, a New Zealand study shows....More...

How Does Nicotine Affect the Lungs

IntroductionAccording to the National Cancer Institute, approximately 87 percent of lung cancer deaths are caused by smoking cigarettes. The most active ingredient in cigarettes is nicotine. Nicotine is an alkaloid substance that is naturally found in the tobacco plant. In small doses the......More...

Are Shallow Rivers Safe?

There are several things you should keep in mind to stay safe when you're close to a river no matter how shallow or deep it is. Thick vegetation, a soft bottom, unpredictable flooding or extreme temperatures can still make a shallow river dangerous. Remember that it only takes a few inches of water ...More...

What To Do If You Think You Might Have SARS

Officials urge anyone who develops pneumonia symptoms after recent travel or contact with individuals affected with SARS (severe acute respiratory syndrome) to contact a healthcare provider....More...

Pregnancy & Shortness of Breath

Shortness of breath or a feeling of breathlessness is a common symptom of pregnancy. Most women will experience shortness of breath at some point during their pregnancy due to the changes that are occurring within the body. While this symptom can prompt fear on behalf of the soon to be mom, it is ra...More...

Idiopathic Pulmonary Fibrosis

Important It is possible that the main title of the report Idiopathic Pulmonary Fibrosis is not the name you expected. Please check the synonyms listing to find the alternate name(s) and disorder subdivision(s) covered by this report. ......More...

How to Heal Your Lungs

The lungs make up one of the largest organs in the body and function by transporting oxygen through the respiratory system. They constantly filter out smoke, dust and pollution, but when particles are too small or there is too much to process they can be damaged. The following herbal remedies can he...More...

Audio Breathing Exercises

Audio breathing exercises guide you to increase your vitality and induce calmEcoute la musique image by Christophe Schmid from Fotolia.comAudio breathing exercises are a great help to relax your mind and body because, unlike written exercises, soothing voices guide you step by step,......More...