Respiratory Medications

What is the primary function of bronchodilators?

• To relax and widen the airways in the lungs

• To constrict the airways in the lungs

• To increase mucus production in the lungs

• To reduce oxygen intake in the lungs

Name one common bronchodilator medication used to treat asthma.

• Ibuprofen

• Loratadine

• Amoxicillin

• Albuterol

How do corticosteroids work to reduce inflammation in the airways?

• They reduce the production of inflammatory chemicals in the airways.

• They work by directly causing inflammation in the airways.

• They have no effect on the production of inflammatory chemicals in the airways.

• They increase the production of inflammatory chemicals in the airways.

What are the potential side effects of long-term corticosteroid use?

• Weight gain, high blood pressure, osteoporosis, and increased risk of infections

• Weight gain, low blood pressure, osteoarthritis, and decreased risk of infections

• Muscle gain, normal blood pressure, increased bone density, and decreased risk of infections

• Weight loss, low blood pressure, strong bones, and decreased risk of infections

What is the mechanism of action of anticholinergics in treating respiratory conditions?

• Enhancing the breakdown of acetylcholine

• Blocking the action of acetylcholine

• Increasing the production of acetylcholine

• Activating the receptors for acetylcholine

Name one example of an anticholinergic medication used for COPD.

• Tiotropium (Spiriva)

• Montelukast

• Ipratropium

• Albuterol

What is the purpose of mucolytics in respiratory therapy?

• To reduce airflow in the respiratory system

• To promote the growth of bacteria in the lungs

• To help break down and thin mucus in the airways

• To increase mucus production in the airways

How do leukotriene modifiers help in managing asthma symptoms?

• They reduce inflammation and constriction of the airways.

• They have no effect on airway inflammation and constriction.

• They increase inflammation and constriction of the airways.

• They only work on reducing coughing and not other symptoms.

What are the benefits of using inhaled corticosteroids over oral corticosteroids?

• Fewer systemic side effects

• Higher cost

• Less effective in treating respiratory conditions

• Increased risk of infection

Name one inhaled corticosteroid commonly prescribed for asthma management.

• Albuterol

• Fluticasone

• Ibuprofen

• Prednisone