What causes wheezing?

What causes wheezing?

Wheezing happens when the airways are tightened, blocked, or inflamed, making a person’s breathing sound like whistling or squeaking. Common causes include a cold, asthma, allergies, or more serious conditions, such as chronic obstructive pulmonary disease (COPD).

When is wheezing serious?

Mild wheezing that occurs along with symptoms of a cold or upper respiratory infection (URI), does not always need treatment. See a doctor if you develop wheezing that is unexplained, keeps coming back (recurrent), or is accompanied by any of the following signs and symptoms: Difficulty breathing. Rapid breathing.

Is wheezing a dry cough?

DRY COUGH AND ASTHMA Whilst a dry, wheezy cough is one sign of this condition, it can become more serious, leading to difficulty breathing.

Does wheezing mean pneumonia?

Wheezing is also a symptom of asthma, pneumonia, heart failure and more. It could go away on its own, or it could be a sign of a serious condition.