Fundamentals flashcard

Front

What is delegation in nursing?

Back

Delegation in nursing is the process of assigning tasks to other healthcare team members, such as LPNs, while retaining responsibility for the overall care.

Front

What is hypermagnesemia?

Back

Hypermagnesemia is a condition characterized by elevated levels of magnesium in the blood, which can lead to symptoms like hypotension.

Front

What is the purpose of an autopsy?

Back

An autopsy is performed to determine the exact cause of death and to gather information for medical research.

Front

What are the symptoms of hypercalcemia?

Back

Symptoms of hypercalcemia can include nausea, confusion, and muscle weakness.

Front

What is a pressure ulcer?

Back

A pressure ulcer is an injury to the skin and underlying tissue resulting from prolonged pressure, often occurring in patients with limited mobility.

Front

What does full-thickness skin loss mean?

Back

Full-thickness skin loss means that the entire thickness of the skin is damaged, potentially exposing underlying tissues.

Front

What is non-blanchable redness?

Back

Non-blanchable redness is a sign of pressure injury where the skin does not turn white when pressed, indicating potential tissue damage.

Front

What is the significance of Trousseau's sign?

Back

Trousseau's sign is a clinical indicator of hypocalcemia, where a spasm occurs in the hand when a blood pressure cuff is inflated.

Front

What is hypotension?

Back

Hypotension is abnormally low blood pressure, which can lead to dizziness and fainting.

Front

What is the role of a nurse in patient education?

Back

A nurse's role in patient education includes teaching patients about their diagnoses, treatments, and self-care.