Registered Nurse RN
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Registered Nurse RN, Nurse Sarah's official website offers nursing video lectures, study notes, quizzes, and templates. We aim to help aspiring nurses, nursing students, and new nurses.
Registered Nurse RN
2d ago
This irregular rhythm occurs when the primary pacemaker of the heart (SA node) functions too slowly or malfunctions. Consequently, alternative pacemaker structures located in the AV junction of the heart initiate the heartbeat. These structures serve as a backup, preventing the heart from entering cardiac standstill, as they step in when the SA node fails ..read more
Registered Nurse RN
3w ago
ECG quiz on accelerated junctional rhythm for nurses! This quiz will test your knowledge on how to identify accelerated junctional rhythm, characteristics of the rhythm, the nurse’s role, and treatments. Don’t forget to check out our free series on ECG interpretation and other review quizzes. Accelerated Junctional Rhythm ECG/EKG Quiz 1. Which statement below is ..read more
Registered Nurse RN
1M ago
ECG quiz on junctional escape for nurses! This quiz will test your knowledge on how to identify junctional escape, characteristics of the rhythm, the nurse’s role, and treatments. Don’t forget to check out our free series on ECG interpretation and other review quizzes. Junctional Escape Rhythm Quiz (ECG) 1. Junctional escape rhythms originate from which ..read more
Registered Nurse RN
2M ago
If you want to check your blood sugar at home, this quick tutorial will demonstrate the key steps involved. Before you begin, it’s important to always read and follow the glucometer’s instructions and/or your healthcare facility’s protocols. Each meter is different in the steps required to perform the procedure, including collecting the sample, using the ..read more
Registered Nurse RN
3M ago
This quiz will test your knowledge on the anatomy of the coronary arteries of the heart. The nurse must be familiar with where the coronary arteries are located and what parts of the heart they supply. There are two main coronary arteries: right and left coronary artery. Each coronary artery arises from the ascending aorta ..read more
Registered Nurse RN
3M ago
Angina is a fancy term for chest pain. This is a type of chest pain that occurs when blood flow to the heart muscle (hence the myocardium) is restricted by the coronary arteries. Chest pain is a warning sign from the body that the heart is not receiving enough blood, and if it doesn’t get ..read more
Registered Nurse RN
5M ago
Angina nursing NCLEX review questions for students! Test your knowledge on the different types of angina (unstable, stable, and variant angina). These are also referred to as pre-infarction, exertional, and Prinzmetal’s angina. As the nurse you want to be familiar with the characteristics of each type of angina, treatment, and causes. Don’t forget to check ..read more
Registered Nurse RN
6M ago
Understanding osmosis and osmolarity can help you understand how IV fluids can be useful in healthcare. Let’s take a look at some of the key concepts of osmosis and osmolarity. Osmosis and Osmolarity Look at osmosis these two ways: Water will move from a fluid of a higher water concentration to a fluid of lower ..read more
Registered Nurse RN
6M ago
Before removing a Foley catheter, it is crucial to explain to the patient the steps involved in the process and reassure them that it is a simple procedure compared to the Foley catheter insertion. After confirming the doctor’s order for removal and ensuring the patient’s rights, gather all necessary supplies, including: Before Catheter Removal: Perform ..read more
Registered Nurse RN
6M ago
In nursing, patient positioning plays a vital role in delivering patient care. As a nursing student, you want to be able to identify these different types of positions. This review will guide you through the different patient positioning terms, what the position can be used for, and complications that can arise from the position. Before ..read more