Respiratory Conditions

Respiratory conditions impact the lungs and the ability to breath. In this section, find out about the symptoms and treatment of apnea, orthopnea and more.

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Can vitamin C help treat respiratory congestion?

Vitamin C has proven to be effective in treating respiratory congestion. Learn whether vitamin C can help treat respiratory congestion in this article.


Acute respiratory failure is a medical emergency that occurs when your blood does not get enough oxygen, has too much carbon dioxide, or both. Learn what acute respiratory failure is in this article.

Adult respiratory distress syndrome is respiratory failure generally caused by injury or severe infection to the lungs. Learn what adult respiratory distress syndrome is in this article.

A mutation on the CFTR gene results in cystic fibrosis. Learn more about the CFTR gene and cystic fibrosis from this article.

Chronic sinusitis is caused by prolonged and persistent inflammation of the sinuses. Learn more about chronic sinusitis from this article.

Common bowel symptoms of cystic fibrosis include constipation, diarrhea and foul-smelling stools. Learn more about bowel symptoms of cystic fibrosis from this article.

Diacetyl is a chemical used to make popcorn and other candy taste buttery; people who are exposed to it regularly may suffer from damage to their lungs. Learn more about the effects of diacetyl from this article.

There is an abundance of books on cystic fibrosis, covering many different topics and reading levels. Learn more about cystic fibrosis books from this article.

Cystic fibrosis occurs in approximately 1 out of 3,000 births. Learn more about cystic fibrosis statistics from this article.

Sinus congestion can be very uncomfortable but there are a few home remedies that you might like to try to relieve sinus congestion. Learn about home remedies for sinus congestion from this article.

There are no prescription medications for respiratory infections that are viral, but you can take over-the-counter remedies to alleviate your symptoms. Learn about some medications for respiratory infections in this article.