Bronchoconstriction

Bronchoconstriction (pronounced: bron-ko-con-stric-tion) is a medical term that refers to the narrowing or constriction of the bronchi and bronchioles in the lungs. This condition is often associated with respiratory diseases such as Asthma and Chronic Obstructive Pulmonary Disease (COPD).

Etymology

The term "Bronchoconstriction" is derived from the Greek words "bronkhos" meaning windpipe, and "constriction" which is derived from the Latin word "constrictus", meaning to draw together.

Causes

Bronchoconstriction can be caused by various factors including exposure to allergens, cold air, exercise, stress, and certain medications. It can also be a symptom of underlying diseases such as Asthma, Chronic Obstructive Pulmonary Disease (COPD), and Bronchitis.

Symptoms

Symptoms of bronchoconstriction may include shortness of breath, wheezing, coughing, and chest tightness. These symptoms can vary in severity depending on the individual and the cause of the bronchoconstriction.

Treatment

Treatment for bronchoconstriction typically involves the use of medications such as bronchodilators, which help to relax and open up the airways. In severe cases, hospitalization may be required.

Related Terms

• Bronchodilator
• Bronchospasm
• Bronchitis
• Asthma
• Chronic Obstructive Pulmonary Disease (COPD)

External links

• Medical encyclopedia article on Bronchoconstriction
• Wikipedia's article - Bronchoconstriction

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