Soar High with the 2025 CFRN Test – Elevate Your Nursing Career to New Heights!

Question: 1 / 400

Rhabdomyolysis may release excess potassium from?

The intravascular compartment

The destruction of muscle tissue

Rhabdomyolysis involves the breakdown of muscle tissue, which leads to the release of various intracellular components into the bloodstream. One of the key elements released during this process is potassium. When muscle cells are damaged, their contents—including potassium—spill into the extracellular space. This surge in potassium can lead to hyperkalemia, a condition characterized by elevated levels of potassium in the blood, which can have significant cardiovascular implications.

The destruction of muscle tissue in rhabdomyolysis not only results in the release of potassium but also can release myoglobin and other substances that may contribute to acute kidney injury. This understanding illustrates why recognizing and managing potential hyperkalemia in patients with rhabdomyolysis is crucial for effective patient care.

Get further explanation with Examzify DeepDiveBeta

Relative hypocalcemia

Relative hyponatremia

Next Question

Report this question

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy