In this video, you’ll learn all about Albuterol and it’s mechanism of action, possible side effects, and what you as the nurse need to assess for and educate your patients on.
This is a super simple way to learn pharmacology faster and easier in nursing school, step by step. It will help you understand how Albuterol actually works inside your body, the critical thinking and WHY behind the side effects and nursing assessment, so you can start applying what you are learning.
Mechanism of Action of Albuterol: Binds to beta 2 adrenergic receptors which work in the lungs causing them to relax or expand, also known as bronchodilation. This smooth muscle relaxation of the airways helps to improve air exchange.
Side effects of Albuterol: Nervousness, tremor, headache, and hyperactivity because of the beta 2 receptor binding. Chest pain, arrhythmias, palpitations, tachycardia, and hypertension can occur because even though albuterol binds mainly to beta 2 receptor sites working on the lungs, it also has some effect on beta 1 receptor sites in the heart.
Assessment and Considerations for Albuterol: Monitor vital signs, especially heart rate, respiratory rate, and blood pressure. If there is overuse it may lead to tolerance, bronchospasm, or hypokalemia.
You are going to be an outstanding nurse! Keep up all the hard work, friend, you are doing amazing!
TIMESTAMPS:
0:00 What you’ll learn about albuterol
0:56 Trade Names, Generic Names, Classes, and Indications
1:41 Mechanism of Action and Therapeutic Effect
2:16 Side Effects and Nursing Assessment
4:20 Contraindications, Patient Education, and Nursing Considerations
