Respiratory Drugs and Spacers Quiz

The innervation of bronchial smooth muscles is independent of the autonomic nervous system.

Only the sympathetic nervous system (SNS) innervates bronchial smooth muscles.

Only the parasympathetic nervous system (PNS) innervates bronchial smooth muscles. (correct)

Both the parasympathetic nervous system (PNS) and the sympathetic nervous system (SNS) innervate bronchial smooth muscles.

Bronchodilation, reduced mast cell release of mediators, and increased mucociliary clearance. (correct)

Bronchoconstriction and increased mucous secretion.

Increased bronchial inflammation and mucus production.

No significant impact on bronchial function.

To prevent unwanted side effects of the drug on bronchial smooth muscles.

To avoid overstimulation of the parasympathetic nervous system.

To ensure the drug's effectiveness in targeting Beta-2 receptors. (correct)

To reduce the need for coordination between the inhaler and the patient's breath.

<p>Regular use of inhaled corticosteroids</p> Signup and view all the answers

<p>Histamine and leukotrienes</p> Signup and view all the answers

<p>Wheezing and shortness of breath</p> Signup and view all the answers

<p>Immunoglobulin type E (IgE)</p> Signup and view all the answers