Nursing Education Site
Enhance your pharmacology knowledge and skills with our comprehensive Pharmacology for Nurses collection of resources specifically for nursing students.
Antacids are over-the-counter medications that neutralize stomach acid and provide relief from heartburn, indigestion, and acid reflux. They work by increasing the pH of the stomach and esophagus. Generic names: Aluminum hydroxide, Magnesium hydroxide, Calcium carbonate Brand names: Maalox, Mylanta, Tums, Rolaids, Gaviscon, Gelusil, Di-Gel, Riopan Pharmacologic class: Acid neutralizing agents Therapeutic class: Antacids, anti-ulcer … Read more
Diuretics, also known as “water pills,” are medications that increase urine production and sodium excretion. They are commonly prescribed for conditions involving fluid retention and cardiovascular issues. Understanding proper nursing considerations for diuretics is crucial for safe and effective patient care. Types of Diuretics: Pharmacologic class: Various (depending on type) Therapeutic class: Diuretic, antihypertensive Mechanism … Read more
Antihistamines are medications that block histamine receptors, primarily used to treat allergic reactions and symptoms. They are available in both first-generation (sedating) and second-generation (non-sedating) formulations, each with distinct advantages and considerations for patient care. Generic names: Diphenhydramine, Loratadine, Cetirizine, Fexofenadine, Hydroxyzine Brand names: Benadryl, Claritin, Zyrtec, Allegra, Vistaril, Xyzal, Chlor-Trimeton Pharmacologic class: H1-receptor antagonists … Read more
Proton Pump Inhibitors (PPIs) are a class of medications that reduce gastric acid production by blocking the hydrogen/potassium adenosine triphosphatase enzyme system (H+/K+ ATPase) in the gastric parietal cells. They are the most potent inhibitors of gastric acid secretion available. Generic names: Omeprazole, Esomeprazole, Lansoprazole, Dexlansoprazole, Pantoprazole, Rabeprazole Brand names: Prilosec, Nexium, Prevacid, Dexilant, Protonix, … Read more
Bronchodilators are medications that relax and open the airways, making breathing easier for patients with respiratory conditions. They are crucial in managing asthma, COPD, and other respiratory disorders. Generic names: Albuterol, Levalbuterol, Salmeterol, Formoterol, Tiotropium, Ipratropium Brand names: Ventolin HFA, Proair HFA, Xopenex, Serevent, Foradil, Spiriva, Atrovent Pharmacologic class: Beta-2 adrenergic agonists (SABAs and LABAs), … Read more