Which of the following conditions is associated with hypovolemic shock?

Prepare for the PN Adult Medical Surgical Exam. Use flashcards and multiple choice questions, each with explanations. Enhance your understanding and boost your confidence for exam success!

Hypovolemic shock is a condition that occurs when there is a significant reduction in blood volume, leading to inadequate circulation and oxygen delivery to tissues and organs. Severe dehydration is a primary cause of this type of shock. When a person becomes severely dehydrated, either through excessive fluid loss (such as in vomiting, diarrhea, or sweating) or inadequate fluid intake, the body loses a critical amount of intravascular volume. This reduction in blood volume decreases the cardiac output and leads to low blood pressure, resulting in hypovolemic shock.

In this context, other conditions mentioned, such as heart failure, acute respiratory distress syndrome, and chronic kidney disease, do not directly lead to hypovolemic shock. Heart failure involves the heart's inability to pump blood effectively, not a loss of blood volume. Acute respiratory distress syndrome is primarily a lung condition, while chronic kidney disease affects the kidneys, leading to fluid overload rather than a deficit. Therefore, severe dehydration distinctly aligns with the mechanism behind hypovolemic shock, making it the correct answer.

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