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Lung Disease & Respiratory Health Center

Medical Reference Related to Lung

  1. Pulmonary Rehabilitation for Chronic Obstructive Pulmonary Disease (COPD)

    Pulmonary rehabilitation for chronic obstructive pulmonary disease (COPD) combines a number of different therapies to help reduce your symptoms, improve quality of life, and encourage your active participation in your treatment. It will not reverse the damage to your lungs already caused by COPD. Instead, it will help you improve your ability to carry out daily tasks, such as dressing, grocery ...

  2. Oxygen Treatment for Chronic Obstructive Pulmonary Disease (COPD)

    Oxygen treatment increases the amount of oxygen that flows into the lungs and into the bloodstream, may improve shortness of breath, and prolongs survival of some people who have severe chronic obstructive pulmonary disease (COPD). Oxygen treatment may be given using several delivery systems, including air concentrators, oxygen - gas cylinders, and liquid - oxygen devices.You do not have to stay a

  3. Solitary Pulmonary Nodule

    A solitary pulmonary nodule (SPN) is a single abnormality in the lung that could be harmless or could be an early sign of cancer. Find out more from WebMD about causes, diagnosis, and treatment of SPN.

  4. Viral Pneumonia

    Pneumonia can have several causes, including a variety of viruses. Learn more about viral pneumonia.

  5. Chemical Pneumonia

    Chemical pneumonia is an unusual type of lung irritation caused by poisons or toxins. Find out more.

  6. Coronavirus

    A coronavirus is a kind of common virus that causes an infection in your nose, sinuses, or upper throat. Most coronaviruses are not dangerous.

  7. Nebulizer for COPD Treatment - Topic Overview

    What is a nebulizer?A nebulizer is a tool that delivers liquid medicine as a fine mist. You breathe in the medicine through a mouthpiece or face mask. This sends the medicine directly to your airways and lungs. Depending on your needs, you can get a small, portable nebulizer or one that sits on a table or counter. A portable unit can run on rechargeable batteries or plug into a car or wall electrical outlet. A tabletop unit plugs into a wall outlet. All nebulizers have parts that need to be washed and air-dried each time you use them. What is it used for?A nebulizer may be used to treat breathing problems. These include asthma and COPD (chronic obstructive pulmonary disease). A nebulizer can make inhaling medicines easier. It can be very helpful if it is hard for you to breathe or to use an inhaler. How do you use a nebulizer?Follow the directions for use and cleaning that come with your nebulizer. For a tabletop unit:Make sure that the air compressor is steady and will not tip, and

  8. Cystic Fibrosis and Exercise - Topic Overview

    Regular exercise improves the health of people who have cystic fibrosis. Exercise helps loosen mucus, encourages coughing, improves oxygen flow, and makes you feel better. Upper body exercises, such as swimming or rowing, increase the strength and endurance of the muscles that are used for breathing. After talking to your doctor about how much exercise is good for your child, encourage your child to participate in sports and recreational activities. Team sports are great ways for your child to stay fit and to interact with other children. Talk to the coach or supervisor about your child's abilities and the important role of physical activity in the treatment of cystic fibrosis.Some people who have cystic fibrosis may not be strong enough to participate in certain activities. Your doctor can recommend the right amount and type of exercise for you. Or you may work with a physical therapist to develop your own exercise routine. For more information, see the topic Fitness: Getting and

  9. Nasal Potential Difference Test for Cystic Fibrosis - Topic Overview

    The nasal potential difference test (nasal PD test) measures how well salts (sodium and chloride) flow across the mucous membranes in the nose. This type of test can be helpful when the results of a sweat test or a genetic test are not clear. In this test, electrodes are placed inside the nose and liquids are run through the nose. There is also a needle placed in the forearm that connects to a machine. Because this test can be uncomfortable, your child may need medicine to help him or her relax before having the test. This test is not used very often because it can be difficult to do and because it is not available in many places.

  10. How Cystic Fibrosis Affects the Reproductive System - Topic Overview

    In men, cystic fibrosis may affect the development of the vas deferens, which is the tube that carries sperm. The tube can also become blocked with mucus. Sperm are still made, but they are not released during ejaculation. This results in an inability to father children (infertility).Although cystic fibrosis does not affect the development of the reproductive organs in women, thick mucus makes fertilization of the egg difficult. But most women who have this disease can become pregnant. Before a woman who has been diagnosed with cystic fibrosis becomes pregnant, she should discuss with her doctor the risks, what to expect, and other issues. Many women who have cystic fibrosis have successful pregnancies, but they need close monitoring because of their nutritional status and the extra strain on their lungs.If you have cystic fibrosis and are thinking about getting pregnant, be sure to talk openly with your doctor about it. You may also want to consider genetic testing for you and your

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