You can prevent cystic fibrosis from occurring in your offspring by doing genetic counseling. Learn if cystic fibrosis can be prevented from this article. See more »

Hiccups are common in infants and are nothing to be concerned about. Read this article to learn more about infants getting the hiccups. See more »

Orthopnea is typically due to pericardial effusion or pulmonary edema. Learn more about whether orthopnea can come from stress from this article. See more »

Hiccups are the result of spasms in your diaphragm. Learn whether people can have chronic hiccups in this article. See more »

Although you may experience hiccups with nausea or hiccups with a paraganglioma, hiccups don’t actually cause nausea or paraganglioma. Learn whether hiccups cause nausea or paraganglioma by reading this article. See more »

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

You can treat sinus problems at home by lubricating your nasal passages and taking over-the-counter pain relievers. Learn more about how to treat your sinus problems at home from this article. See more »

Asthma is a constriction of the airways that can lead to serious problems from the lack of airflow, including wheezing, chest tightness and shortness of breath. Learn about medications and treatments available to help reduce the effects of asthma. See more »

Shortness of breath doesn’t lead to respiratory conditions but may be a sign that you have a respiratory condition. Learn whether shortness of breath leads to respiratory problems by reading this article. See more »

Altitude sickness can cause headaches, nausea and fatigue. Learn whether you always get a bloody nose with altitude sickness in this article. See more »