Dr. Christopher Charles D'angelo M.D.

Recommended Articles

• RSV Symptoms

  What is RSV?RSV or respiratory syncytial virus is a common virus that usually affects the respiratory tract. It can cause colds in adults and older children, but may cause serious lung infections, such as pneumonia or bronchiolitis in babies and immunocompromised individuals. CausesRSV is only...

• The Signs and Symptoms of Pneumonia

  ...

• What Is Sputum?

  Sputum is a combination of mucus coughed up from the respiratory tract and saliva. It is usually a result of diseases or infections. Phlegm and sputum are often interchangeably used. Sometimes, the term mucus is used when referring to sputum or phlegm. However, mucus is also produced in the...

• Causes of Lung Nodules

  What are lung nodules?Lung nodules are spots present on the lung. These spots are usually around 1.5 inches or three centimeters in diameter. Lung nodules seen on imaging tests are often called as coin lesions. If a lung X-ray shows spots that are more than three centimeters, it is regarded as a...

• These Conditions Can Cause Dyspnea

  OverviewDyspnea is the clinical term for shortness of breath or breathlessness experienced by both healthy individuals and patients with respiratory or cardiovascular diseases. It can also be a temporary condition that quickly resolves on its own or a symptom of a more serious health condition. A...

• Diagnosing COPD

  If you have symptoms that are likely to be of chronic obstructive pulmonary disease (COPD), visit your doctor as soon as possible. You can receive a proper diagnosis if you have COPD after several breathing tests have been administered.Early detection of COPD is essential for those who may be at...