Emphysema: Stages and Prognosis
WebMD explains two staging systems that determine the severity of emphysema in a person, along with prognosis and possible life expectancy.
Emphysema: Diagnosis and Treatments
Find out from WebMD how emphysema is diagnosed and what treatments are available.
Alpha-1 Antitrypsin Deficiency Genetic Testing - What Is AAT Deficiency Testing?
A blood test can measure the amount of alpha1 - antitrypsin in your blood. You may have AAT deficiency if your levels are low or if the blood test is not able to find any AAT in your blood. If your AAT level is lower than normal, the blood sample can be tested to look for the type of alpha1 - antitrypsin. People who carry the changed gene may be more at risk for symptoms if they have a certain typ
Alpha-1 Antitrypsin Deficiency Genetic Testing - What Is Genetic Counseling?
Information from genetic testing can have a big impact on your life. Ask to have genetic counseling before making a decision about testing. Genetic counselors are trained to explain the test and its results, but you make the decision about whether to have the test. A genetic counselor can help you make well - informed decisions. Genetic counseling can help you and your family:Understand medical ..
History and Physical Exam for COPD
Your medical history provides important clues that can help your health professional diagnose chronic obstructive pulmonary disease (COPD). In taking your medical history, your health professional will ask questions about:Shortness of breath. When were you first short of breath (at exercise or at rest)? How often are you short of breath?How long have you been short of breath? Is it getting ...
Alpha-1 Antitrypsin Deficiency Genetic Testing - Is Testing Accurate?
Although this blood test is highly reliable, no test is 100% accurate. This test cannot predict when-or whether-you will develop symptoms or how severe they will be. ...
Lung Transplant for COPD - Topic Overview
Although uncommon,lung transplants are sometimes used in chronic obstructive pulmonary disease (COPD). During a lung transplant,you are given a lung from a donor who has recently died. A single-lung transplant (receiving one lung) is done more often than a double-lung transplant (receiving two lungs). Improvement in the ability to exercise is nearly as good in people who have a single-lung ...
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 ...
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
Alpha-1 Antitrypsin Deficiency Genetic Testing - What Is Alpha-1 Antitrypsin Deficiency?
Alpha1 - antitrypsin (AAT) is a protein normally found in the lungs and the bloodstream. It helps protect the lungs from diseases such as emphysema and chronic obstructive pulmonary disease (COPD). People who do not make enough of this protein-this is called AAT deficiency-are more likely to have these lung diseases and will get them at a younger - than - normal age (30 to 40 years old). AAT defic