Finding it hard to breathe when you lay down is medically called orthopnea. Find a list of potential causes to help narrow down your overall risk here.

You may consider a type of nebulizer for your COPD treatment. These small devices convert medications into mist, allowing you to breathe them in more easily through a mask or machine. The most ...

Learn More Symptoms of COPD What causes COPD? Cigarette smoking, whether in the past or present, is the most common cause of COPD. Exposure to secondhand smoke, air pollution, chemical fumes (often in ...

Keep reading to learn more about the types and causes of COPD and how doctors diagnose and treat them. Bronchitis occurs when the larger airways, or bronchi, in your lungs become swollen and inflamed.

The current pathophysiology of COPD encompasses three main characteristics: emphysema, chronic bronchitis and small airway disease. Macrophages and neutrophils are implicated in this process ...

An infant’s poop typically changes color and consistency during the first few days, weeks, and months of life. A wide range of colors is usual. In infants, the main reasons for changes in stool ...

Scientists are unraveling the mystery of what triggers Huntington’s disease, a devastating and fatal hereditary disorder that strikes in the prime of life, causing nerve cells in parts of the ...

Scientists are unraveling the mystery of what triggers Huntington’s disease, a devastating hereditary disorder that strikes in the prime of life Scientists are unraveling the mystery of what ...

Vertigo is a sensation of spinning and feeling off balance and dizzy. The causes also differ. Dizziness can result from a drop in blood pressure, medications you take, a vision problem ...

We studied a number of dynamic events associated with the pulsatile flow of blood in the pulmonary arterial system of six healthy men in the supine position. We used the nitrous oxide-body ...

Any commercial use of this content requires a subscription. Click here to find out more. Physicians recommend that patients with chronic obstructive pulmonary disease (COPD) quit smoking and use ...