Understanding Respiratory Drugs

What is the primary purpose of asthma medications?

• To cure asthma completely.

• To increase lung capacity permanently.

• To provide immediate energy boost.

• To control and prevent asthma symptoms.

Name a common type of bronchodilator used in asthma treatment.

• albuterol

• theophylline

• montelukast

• ipratropium

How do corticosteroids help in managing respiratory conditions?

• Corticosteroids are used to treat viral infections directly.

• Corticosteroids increase mucus production in the lungs.

• Corticosteroids cause bronchoconstriction in respiratory conditions.

• Corticosteroids help by reducing inflammation and improving airflow in respiratory conditions.

What are antihistamines primarily used for in respiratory therapy?

• To treat bacterial infections in the lungs.

• To reduce inflammation in the digestive system.

• To increase mucus production in the airways.

• To relieve symptoms of allergies in the respiratory system.

Describe the function of mucolytics in respiratory care.

• Mucolytics function to thin and loosen mucus in the respiratory tract, facilitating easier clearance.

• Mucolytics are primarily used to treat bacterial infections in the respiratory system.

• Mucolytics function to suppress coughing and reduce mucus clearance.

• Mucolytics are used to increase mucus production in the lungs.

What is the difference between a rescue inhaler and a maintenance inhaler?

• A rescue inhaler is used daily, while a maintenance inhaler is for emergencies.

• A rescue inhaler provides quick relief during an asthma attack, while a maintenance inhaler is used regularly to control and prevent symptoms.

• A rescue inhaler is only for children, while a maintenance inhaler is for adults.

• Both inhalers are used interchangeably for asthma management.

List one side effect commonly associated with bronchodilators.

• Increased heart rate (tachycardia)

• Nausea

• Dizziness

• Dry mouth

How do inhaled corticosteroids differ from oral corticosteroids?

• Inhaled corticosteroids are more effective for systemic conditions.

• Inhaled corticosteroids are taken orally and have fewer side effects.

• Inhaled corticosteroids target the lungs with fewer side effects, while oral corticosteroids affect the whole body and have more systemic side effects.

• Oral corticosteroids are only used for asthma treatment.

What role do antihistamines play in allergic reactions affecting the respiratory system?

• Antihistamines increase histamine production in the body.

• Antihistamines reduce respiratory symptoms by blocking histamine, alleviating congestion and bronchoconstriction in allergic reactions.

• Antihistamines are used to treat bacterial infections in the lungs.

• Antihistamines cause bronchoconstriction and worsen respiratory symptoms.

Explain how mucolytics can improve breathing in patients with chronic bronchitis.

• Mucolytics improve breathing in chronic bronchitis by thinning mucus, facilitating its clearance, and reducing airway obstruction.

• Mucolytics are primarily used to treat infections rather than mucus clearance.

• Mucolytics only provide temporary relief without addressing the underlying condition.

• Mucolytics increase mucus production, worsening breathing difficulties.