Question

When is the exam position i used in emergencies for patients with severe hypotension or who are in shock?

1) Dorsal recumbent
2) Knee-chest
3) Lithotomy
4) Trendelburgs

Answer 1

The Trendelenburg position is used for patients with severe hypotension or in shock to increase blood flow to vital organs by raising the feet higher than the head.

Step-by-step explanation:

When a patient is experiencing severe hypotension or is in shock, the Trendelenburg position is commonly used. This position involves lying the patient on their back and raising the feet higher than the head, typically at about a 15-30 degree incline. The goal is to increase venous return to the heart, improve cardiac output, and, as a result, increase blood flow to vital organs, especially the brain. It is important to note that while the Trendelenburg position is traditionally used, recent studies suggest that its effectiveness in improving long-term outcomes is questionable, and it should be used cautiously.