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Continuous Positive Airway Pressure (CPAP) Therapy for Obstructive Sleep Apnea
CPAP is a small machine that you use at home every night while you sleep. It increases air pressure in your throat to keep your airway open. When you have sleep apnea, this can help you sleep better, feel better, and avoid future health problems. CPAP stands for "continuous positive airway pressure." The CPAP machine...

COPD (Chronic Obstructive Pulmonary Disease)
Discusses causes and symptoms of COPD. Looks at chronic bronchitis and emphysema, two diseases that are usually a part of COPD. Covers quitting smoking. Includes treatment with bronchodilators and inhaled corticosteroids. Offers home treatment tips.

COPD
If you have COPD, you know how scary it can be to feel short of breath. Whether you just found out that you have COPD or you've been living with it for a while, you will find helpful information here. Our topics will teach you about the disease and give you some tips on breathing easier. Get the information you need in...

Lungs and Airways
Has info on general coughs, pneumonia, tuberculosis, and COPD. Also has chest X-ray info and interactive topics on bronchitis and croup.

Oxygen Treatment for Chronic Obstructive Pulmonary Disease (COPD)
Covers oxygen treatment to increase oxygen flow to lungs and blood when you have chronic obstructive pulmonary disease (COPD). Explains that oxygen therapy may slow or prevent heart failure. Covers oxygen use during exercise, sleep, and travel.

Snoring and Obstructive Sleep Apnea
Snoring is a major symptom of obstructive sleep apnea. But even though most people who have sleep apnea snore, not all people who snore have sleep apnea. If you have sleep apnea: How loud and how often you snore changes often. Your snoring disturbs your sleep, such as pauses in breathing or gasping while sleeping. You...

Tonsillectomy and Adenoidectomy for Obstructive Sleep Apnea and Snoring
Tonsillectomy and adenoidectomy are surgeries to remove the tonsils or adenoids. The adenoids are above the tonsils and behind the nose. Your doctor will do the surgery through your mouth. You will be asleep. Most people go home that same day. These surgeries are: Used to treat obstructive sleep apnea (OSA) in children...

Tracheostomy for Obstructive Sleep Apnea
Discusses tracheostomy to treat obstructive sleep apnea (OSA). It's done only for severe OSA. Explains that a permanent opening in windpipe is created. Discusses possible complications, including lung infection, trouble talking, and scar tissue.

Asthma in Children
Discusses causes and symptoms of asthma in children. Looks at treatment with medicine such as inhaled corticosteroid and albuterol. Discusses avoiding triggers and treating attacks. Covers using nebulizers, metered-dose with spacer and dry powder inhalers.

Uvulopalatopharyngoplasty
Information on uvulopalatopharyngoplasty (UPPP), a treatment for obstructive sleep apnea or snoring. Explains that UPPP is a procedure to remove excess tissue in the throat to make the airway wider. Discusses effectiveness and risks.

Sleep Apnea
Focuses on obstructive sleep apnea. Discusses causes, including narrowed airways and obesity. Covers symptoms like snoring, gasping during sleep, and daytime sleepiness. Info on treatment with CPAP and oral or nasal breathing devices.

COPD Action Plan
If you have chronic obstructive pulmonary disease (COPD), your symptoms may get worse over a short time and stay bad. This is called an exacerbation (say "egg-ZASS-er-BAY-shun") or flare-up. Your shortness of breath, cough, or mucus may get worse. ...

COPD: Handling a Flare-Up
In a COPD flare-up, your symptoms get worse over a short time and stay bad. You may have more shortness of breath and wheezing. You may have more coughing, with or without mucus. You may cough up more mucus than usual, and it may be a different...

COPD: Using Exercise to Feel Better
Covers ways to exercise and stay active with chronic obstructive pulmonary disease (COPD). Explains that exercise makes muscles stronger and may improve shortness of breath. Provides step-by-step instructions and photos for how to do upper and lower body exercises.

COPD Flare-Ups
Sometimes your symptoms may get worse over a short time and stay bad. This is called a COPD exacerbation (say "ig-ZAS-ur-BAY-shun") or flare-up. A flare-up can be dangerous, so it's important to know what to do and take action. Your doctor can help...

COPD and Sex
If you have a health condition that makes you tired, or if you're recovering from illness or injury, here are some ideas for conserving energy when you have sex or intimate time. Think about what could help you be more comfortable. Share your thoughts with your partner or partners, and come up with solutions together...

Lung Function in COPD
Lung function means how well your lungs work. When you have COPD, your lungs can't move as much air in and out as they should. And the more serious your COPD is, the less air your lungs are able to move. Spirometry tests are used to measure lung function. They measure how much air you breathe out when you take long...

Lung Cancer and Other Lung Problems From Smoking
Smoking harms your lungs in many ways. Quitting smoking is the most important thing you can do to slow down the disease and improve your quality of life. Smoking is linked to: Lung cancer. Most lung cancer is caused by smoking. After you quit, your risk for lung cancer drops over time. The risk continues to go down as...

COPD's Effect on the Lungs
COPD slowly damages the lungs and affects how you breathe. COPD's effect on breathing COPD makes it hard to breathe because air doesn't flow easily in and out of your lungs. Chronic bronchitis and emphysema are two lung problems that are types of COPD. Chronic bronchitis. When you have chronic bronchitis, the airways...

COPD: Avoiding Weight Loss
Guides you through ways to add nutritious calories and protein to your diet.

COPD: Avoiding Your Triggers
You can help reduce flare-ups of your COPD by learning what the triggers are and avoiding them. Pay attention to symptoms that may warn you of a flare-up. While some triggers may be out of your control, there are others that may be easier to avoid.

Sleep Apnea: Should I Have a Sleep Study?
Guides through decision to have sleep study to diagnose obstructive sleep apnea. Includes pros such as diagnosis that can lead to treatment. Also offers cons such as cost. Includes interactive tool to help you decide.

COPD: Keeping Your Diet Healthy
Covers eating healthy foods when you have COPD. Offers tips to make eating easier and help you get necessary nutrition.

Asthma in Children: Knowing How Bad an Attack Is
It can be hard to know if your child is having a mild, moderate, or severe asthma attack. The following chart may help you. Talk with a doctor if you can't tell how bad your child's symptoms are. In most cases, you can take care of your child's symptoms at home by looking at your child's asthma action plan. The plan...

Asthma's Impact on Your Child's Life
Asthma is a challenging condition. It can affect all areas of your child's life. Many children who have asthma miss school days. When this happens, have your child call a friend to ask about the work that was missed. Doing this both helps your child keep up with schoolwork and gives some of the social contact that...

Breathing Problems: Helping a Child Use a Metered-Dose Inhaler and Mask Spacer
Covers helping a child use a metered-dose inhaler with mask spacer. Explains that a metered dose inhaler delivers a measured dose of medicine directly to the lungs. Includes pictures on how to use metered-dose inhaler with mask spacer.

Treating Asthma in Babies and Younger Children
Babies and small children need early treatment for asthma symptoms to prevent severe breathing problems. They may have more serious problems than adults because their bronchial tubes are smaller. Babies and young children may be treated with oral or inhaled medicines. Even if your child's asthma does not appear severe...

COPD: Clearing Your Lungs
When you have too much mucus in your lungs, learning to clear your lungs may help you save energy and improve your breathing. It may also help prevent lung infections. Here are three ways to clear your lungs: Postural drainage Chest and back percussion Controlled coughing

Asthma: Peak Expiratory Flow and Personal Best
What are peak flow and personal best? Peak expiratory flow, or peak flow, is how much air you breathe out when you try your hardest. You measure peak flow with a peak flow meter, a device that you can use at home. If you can breathe out quickly and with ease, you have a higher number. This means you have a higher peak...

Asthma: How to Overcome Treatment Obstacles
Adults with asthma At times, you may find it hard to manage your asthma and stay with your treatment plan. If you're having trouble, it may help to figure out what's getting in your way. Then you can decide how to work around those barriers. Here are some common barriers people face when following a plan and some ideas...

Sleep Apnea: Should I Have Surgery?
Guides through decision to have surgery for sleep apnea. Discusses problems like depression and high blood pressure associated with lack of treatment. Covers alternatives to surgery. Includes interactive tool to help you make your decision.

Breathing Problems: Using a Dry Powder Inhaler
Covers using an inhaler to get needed medicine into lungs quickly. Describes dry powder inhalers, how they work, and why to use them. Includes pictures on how to use a dry powder inhaler.

Breathing Problems: Using 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. You breathe in the medicine for a few minutes. Why is a nebulizer used? A nebulizer may be used to treat respiratory problems...

Chronic Illness: Help for Caregivers
Helping or caring for a loved one with a long-term (chronic) condition, such as COPD or heart failure, can feel like a lot to take on. Sometimes it can be hard for people to accept help. Or they may choose not to accept help. So you may have to adjust the way you think, ask, listen, and respond. These tips might help...

Breathing Problems: Using a Metered-Dose Inhaler
A metered-dose inhaler lets you breathe medicine into your lungs quickly. Inhaled medicine works faster than the same medicine in a pill. An inhaler allows you to take less medicine than you would need if you took it as a pill. "Metered-dose" means that the inhaler gives a measured amount of medicine each time you use...

Swallowed or Inhaled Objects
Briefly discusses the types of things that can be swallowed or inhaled, such as food, poisonous plants or chemicals, and disc batteries. Offers interactive tool to help decide when to seek care. Also offers home treatment tips.

Lung Problems: Learning to Breathe Easier
Breathing is hard when you have lung problems like chronic obstructive pulmonary disease (COPD) or interstitial lung disease. You may take quick, short breaths. Breathing this way makes it harder to get air into your lungs. Learning new ways to slow down and control your breathing may help. You may feel better and be...

Oral Breathing Devices for Sleep Apnea and Snoring
Several oral devices have been tested to help treat people with sleep apnea or snoring. A device called a mandibular repositioning device pushes the jaw forward, improving airflow. Changing the position of the lower jaw enlarges the airway and decreases the chance that it will collapse when you inhale. Other oral...

Arterial Blood Gases (ABG) Test
An arterial blood gases (ABG) test measures the acidity ( pH) and the levels of oxygen and carbon dioxide in the blood from an artery. This test is used to find out how well your lungs are able to move oxygen into the blood and remove carbon dioxide from the blood. As blood passes through your lungs, oxygen moves into...

Oxygen Therapy: Using Oxygen at Home
Oxygen therapy helps you get more oxygen into your lungs and bloodstream. You may use it if you have a disease that makes it hard to breathe, such as COPD, pulmonary fibrosis (scarring of the lungs), or heart failure. Oxygen therapy can make it...

Conserving Your Energy
Learn how to conserve your energy when doing daily activities.

Bullectomy for COPD
Chronic obstructive pulmonary disease (COPD) weakens the structure of the lung and may also damage the tiny air sacs (alveoli) in the lung. When these air sacs break down, larger airspaces known as bullae are formed. Bullae sometimes can become so large that they interfere with breathing and may cause complications...

COPD: Lung Volume Reduction
Lung volume reduction (LVR) is a treatment that may be done for some people with severe chronic obstructive pulmonary disease (COPD) and lung damage from emphysema. LVR can be done as a surgery or a procedure. LVR can help your lungs work better. ...

Fran's Story: Finding Support When You Have COPD
"I was so scared when the doctor told me I had emphysema. I was afraid to go anywhere or do anything. "Someone told me to go online and connect with a support group. I did, and it literally changed my life. I was pretty shy at first, and all I did was read what everyone else was writing. Then one day I was having...

Lung Function Tests
Lung function tests check to see how well your lungs work. The tests can find lung problems, measure how serious they are, and check to see how well treatment for a lung disease is working. The tests look at: How much air your lungs can hold. How quickly you can move air in and out of your lungs. How well your lungs put...

Cal's Story: Learning to Exercise When You Have COPD
"Why me?" That's what Cal asked himself over and over after he was diagnosed with severe COPD 5 years ago. "I spent the first 2 years moping around the house, feeling sorry for myself," he says. "I didn't go anywhere, I didn't do anything. I just sat in front of the TV and tried not to think about anything." Then one...

Sarah's Story: Dealing With the Emotions From COPD
More good days. It's possible to have them, even with COPD, says Sarah, who found out 3 years ago that she had the disease. COPD sneaked up on Sarah. She began coughing more often, and the coughing lasted longer. Every day it got a little bit harder to breathe. One day she found she couldn't walk up the basement stairs...

Bronchoscopy
Bronchoscopy is a procedure that allows your doctor to look at your airway through a thin viewing device called a bronchoscope. During a bronchoscopy, your doctor will examine your throat, larynx, trachea, and lower airways. This procedure may be done to diagnose problems with the airway, the lungs, or the lymph nodes...

Ned's Story: Quitting Smoking
"I've been smoking ever since I was a teenager. That's 40-something years ago. I never really thought about what could happen to this old body if I kept lighting up. I just knew that I loved to smoke. "Then I started to notice that it was getting harder and harder to do simple things like walk to my mailbox. One time my...

Child Safety: Air Pollution
Children's lungs are especially sensitive to the harmful effects of air pollution. That's because they breathe faster than adults, which causes them to inhale a lot of pollution relative to their weight. Use care when you take your young child outdoors, especially for physical activities. When children exercise, they...

Pulmonary Rehabilitation
What is pulmonary rehabilitation? Pulmonary rehabilitation—"rehab" for short— is a program that uses education, exercise, and support to help people with breathing problems. The programs are designed based on your health needs and your goals. You'll work with a care team that includes doctors, nurses, dietitians, and...

Asthma: Educating Yourself and Your Child
Educating yourself and your family about asthma is essential for you and your child to have control of the disease. If you understand asthma, you will have an easier time following the different aspects of treatment, such as avoiding substances that cause symptoms (triggers) and knowing what to do during an asthma...

Lung Transplant
Learn basic information about lung transplants, including why they are done, what to expect after the surgery, how well a transplant works, and what the risks are.