Treatment
Emphysema patients who quit smoking can expect some improvement in their symptoms as the inflammation of the airways subsides. Clearing of the airways, which would help a patient breathe better, may be aided by following these supportive measures:
- Stop smoking and avoid air pollution.
- Do exercises that strengthen the diaphragm and abdominal muscles to help in the breathing process or take medications that strengthen the force of the respiratory muscles, much as digitalis improves the force of the heart muscle.
- Clear the lungs of excess mucus by lying in special positions that help drainage.
- Build strength with a walking and exercise program.
- Use appropriate combinations of medicines, breathing aids and living patterns to make life more comfortable.
- Avoid irritating inhalants such as dust, fumes and polluted air. Get a yearly influenza immunization.
- Avoid crowds when respiratory infections are prevalent.
- Avoid extremes of temperature and stay indoors when air pollution warnings are in effect.
- Maintain proper nutrition.
- Adhere to the instructions the doctor has given on the use of medications.
Bronchodilator medications can be taken in tablet or metered dose inhaler form to open the airways. In severe cases, such as when the lungs no longer supply adequate oxygen to the body, the doctor will prescribe supplemental oxygen. For cases involving enzyme deficiency, Prolactin (a new protein intravenous replacement therapy) may be used.
Breathing patterns that improve symptoms are often discovered by the patient. Pursing the lips during exhalation (so as to keep the small airways from collapsing) and taking longer to exhale than to inhale may be useful.
An essential aspect of treatment is exercise conditioning. Many patients who follow a regular, sustained exercise program will usually improve their exercise capability. This improvement helps them perform daily and other activities with less shortness of breath.
Patients can use a stationary exercise bicycle, walk or ride a bicycle outdoors. Exercise can be increased gradually, both in distance and speed. This type of exercise program should be undertaken only after a doctor has evaluated the heart and lung function to determine the safe limits.
Emphysema cannot be cured, but contributing factors can be eliminated and its rate of progression can be slowed if it is detected early and smoking is stopped. With proper therapy, many patients can maintain part-time or full-time employment. The person suffering from emphysema must come to terms with the disease, but he or she may not have to give up as much of work, family, relationships or other pleasures of a full life, as is often feared.
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