Reflect on your experiences as a member of a clinical team in the emergency department as a registered nurse. What makes a team effective or ineffective in terms of achieving expected outcomes for the patients? (Saunders, 2014)
Your experiences as a member of a clinical team in the emergency department as a registered nurse
Sample Answer
Case Study 1: Mr. J.R. - Gastroenteritis and Potential Renal Injury
Mr. J.R. presents with acute symptoms highly suggestive of gastroenteritis leading to dehydration, which can precipitate Acute Kidney Injury (AKI).
1. Possible Types of Acute Kidney Injury (AKI)
AKI is a sudden decrease in kidney function, leading to a buildup of waste products in the blood. It is categorized into three main types based on the location of the injury relative to the kidney:
-
Prerenal AKI:
- Mechanism: This is the most common type of AKI. It occurs when there is inadequate blood flow to the kidneys, leading to decreased glomerular filtration. The kidney itself is structurally intact, but it's not receiving enough blood to function properly.
- Clinical Manifestations Link:
- Nausea with vomiting and diarrhea for 48 hours: These symptoms cause significant fluid loss, leading to dehydration.
- Weakness and dizziness (especially when trying to stand up): These are classic signs of hypovolemia (decreased blood volume) and orthostatic hypotension, which is a direct consequence of dehydration.
Full Answer Section
Case Study 1: Mr. J.R. - Gastroenteritis and Potential Renal Injury
Mr. J.R. presents with acute symptoms highly suggestive of gastroenteritis leading to dehydration, which can precipitate Acute Kidney Injury (AKI).
1. Possible Types of Acute Kidney Injury (AKI)
AKI is a sudden decrease in kidney function, leading to a buildup of waste products in the blood. It is categorized into three main types based on the location of the injury relative to the kidney:
-
Prerenal AKI:
- Mechanism: This is the most common type of AKI. It occurs when there is inadequate blood flow to the kidneys, leading to decreased glomerular filtration. The kidney itself is structurally intact, but it's not receiving enough blood to function properly.
- Clinical Manifestations Link:
- Nausea with vomiting and diarrhea for 48 hours: These symptoms cause significant fluid loss, leading to dehydration.
- Weakness and dizziness (especially when trying to stand up): These are classic signs of hypovolemia (decreased blood volume) and orthostatic hypotension, which is a direct consequence of dehydration.