NCLEX Review & Nursing School

Respiratory Medications

♠ BRONCHODILATORS (*very common in the NCLEX)

– treats asthma symptoms

** Common three types of bronchodilators

1. beta-agonists
2. anticholinergics
3. theophylline.

Most Common Beta Agonists (NCLEX)

• Albuterol
• Metaproterenol
• Terbutaline

Albuterol (Ventolin)- A bronchodilator that can be used to help treat pneumococcal pneumonia.

General Side Effects:

• HYPOTENSION
• TACHYCARDIA
• PALPITATIONS
• ANXIETY
• NERVOUSNESS

♥ Anticholinergics

Atrovent (most commonly used)  (short-acting)

• * A type of bronchodilator
• * it is different from beta agonists
• * anticholinergics affect the muscles around the bronchi (large airways)

♠ Corticosteroids

– Neutralizes the inflammation, reduces the edema.

Drugs used in the treatment of the lower respiratory tract include:

• Bronchodilators
• Inhaled corticosteroids
• Prophylactics
• Leukotrine receptor antagonists
• Oxygen therapy
• Respiratory stimulants
• Surfactants

♦ Antitussive Medications

–  Decreases the Coughing
– Used as cough supressants

Medications

• Codiene Sulfate (Codiene)
• Dextromethormorphan (Robitussin)

Adverse Reactions

• Drowsiness
• Headache

Interventions

• Do not drink fluids 30 mins. after taking medications.

♠ Expectorants
– Thins the sputum and bronchial secretions

♣ Mucolytics
Decreases the bronchial secretions by breaking down mucus.

♦ Decongestants

• Promotes nasal drainage and passage
• Used for nasal congestions