Some people develop a condition that destroys the air sacs and lowers oxygen levels in the blood; among the most prominent emphysema causes are smoking and exposure to pollutants.
What is Pulmonary Emphysema?
This condition is classified among chronic obstructive lung diseases; it causes the weakening of air sacs and damage to alveoli, which reduces the surface area of the lungs. These changes lead to difficulty breathing, and the problem becomes more apparent during exercise or physical activities. Since the condition is not completely curable, the medical goal focuses on alleviating symptoms and preventing the disease from worsening.
Factors That Increase the Risk of Infection
The emphysema causes vary based on the surrounding environment and lifestyle:
- Tobacco Consumption: Smoking is the primary cause, and the likelihood of infection increases proportionally with the amount smoked. Data indicates that 80% of smoking-related deaths are due to chronic obstructive pulmonary disease, including lung emphysema.
- Polluted Environments: The risk increases for people who live or work in places with high concentrations of lung irritants, chemical fumes, or severe pollution.
Emphysema Symptoms
A patient may not notice the presence of the disease initially because emphysema symptoms overlap with other respiratory illnesses, but they worsen over time. These signs include:
- Feeling exhausted.
- Rapid heartbeat.
- Depression and weight loss.
Emphysema Diagnosis
A doctor begins by reviewing the patient’s medical history, focusing on smoking habits and exposure to occupational or household pollutants. To confirm the emphysema diagnosis, the following tests are performed:
- Medical Imaging: Using X-rays or CT scans.
- Blood and Gas Analysis: Arterial blood gas tests to measure carbon dioxide and other tests to evaluate oxygen transport efficiency.
- Lung Measurements: Pulse oximetry and the use of a spirometer to determine the amount of inhaled air.
- Electrocardiogram (ECG): To rule out heart diseases and ensure the safety of heart functions.
Treatment Options for Lung Emphysema
Treatment aims to improve quality of life and slow the progression of the disease through:
- Medications: Bronchodilators to facilitate breathing and relieve coughing, steroids to reduce shortness of breath, and antibiotics to treat infections.
- Surgical Interventions: Full lung transplant or lung volume reduction surgery to remove damaged parts.
- Respiratory and Physical Support: Practicing yoga, deep breathing exercises, and moderate exercise to strengthen respiratory muscles, in addition to oxygen therapy (especially for severe cases 24 hours a day).
- Prevention and Nutrition: Eating foods rich in vitamins to compensate for weight loss and receiving vaccinations against infections such as pneumonia.
FAQ
What causes emphysema in the lungs?
It is a medical condition that affects the lungs, leading to the destruction of the alveoli and weakening of the air sacs, which causes shortness of breath and reduces the amount of oxygen reaching the blood.
Can this disease be completely cured?
It cannot be completely cured, but medications and treatments aim to slow the progression of the condition and reduce symptoms.
How does oxygen therapy help patients?
It makes the breathing process easier, and some patients with severe emphysema require it continuously throughout the day.
When to Visit a Doctor Immediately?
Urgent medical care should be sought when signs of acute oxygen deficiency appear, including:
- Lips turning gray.
- Nails turning blue.
Disclaimer: This content is for informational purposes only and does not substitute for professional medical advice.
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Illustration: AI-generated
approved by: Medica Health team