Advanced Patho NURS 5315 Exam 1; Questions and Answers 100% Solved
Advanced Patho NURS 5315 Exam 1; Questions and Answers 100% Solved action potential Correct answer The process by which excitable cells transmit information from one to another. How is the action potential altered by a potassium imbalance? (Hyperkalemia) Correct answer The ECF has more K+ ions. The membrane potential becomes more positive (hypopolarized). Cells become MORE excitable. T waves peak. QRS complexes widen. Causes dysrhythmias, weakness, paresthesia. {If membrane potential becomes equal to threshold potential cardiac standstill occurs}
Escuela, estudio y materia
- Institución
- Nurs 5315
- Grado
- Nurs 5315
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- Subido en
- 11 de julio de 2024
- Número de páginas
- 31
- Escrito en
- 2023/2024
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- Examen
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advanced patho nurs 5315 exam 1
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questions and answers 100 solved
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