The nurse is caring for a client with an acid-base imbalance. The nurse recognizes that the client has an alteration in protein function due to the imbalance. Proteins are components of which pathophysiological concept or process? Select all that apply.

A) Receptors
B) Ion channels
C) Ion pumps
D) Metabolic reaction catalysts
E) Production of cellular energy


A) Receptors
B) Ion channels
C) Ion pumps

Explanation: A) A disruption in acid-base balance interferes with the function of proteins that are components of receptors, ion channels, and ion pumps. Enzymes, not proteins, act as catalysts for metabolic reactions and production of cellular energy.
B) A disruption in acid-base balance interferes with the function of proteins that are components of receptors, ion channels, and ion pumps. Enzymes, not proteins, act as catalysts for metabolic reactions and production of cellular energy.
C) A disruption in acid-base balance interferes with the function of proteins that are components of receptors, ion channels, and ion pumps. Enzymes, not proteins, act as catalysts for metabolic reactions and production of cellular energy.
D) A disruption in acid-base balance interferes with the function of proteins that are components of receptors, ion channels, and ion pumps. Enzymes, not proteins, act as catalysts for metabolic reactions and production of cellular energy.
E) A disruption in acid-base balance interferes with the function of proteins that are components of receptors, ion channels, and ion pumps. Enzymes, not proteins, act as catalysts for metabolic reactions and production of cellular energy.

Nursing

You might also like to view...

The home health nurse is caring for a 77-year-old patient with congestive heart failure. What would the nurse consider a priority to assess to develop the most effective plan of care related to medication administration?

A) Description of the patient's living environment B) Required lifestyle changes C) Family members in the community D) Compliance with therapy to reduce risk of skin breakdown

Nursing

The physician has written an order to administer 2 tbsp of a medication. The label is supplied in

milliliters. How many milliliters should be given? A. 10 mL B. 50 mL C. 60 mL D. 30 mL

Nursing

An appropriate technique for the nurse to implement when preparing for a venipuncture is to:

a. tie the tourniquet in a knot. b. tie the tourniquet so it can be easily removed. c. place the tourniquet 6 to 8 inches above the selected site. d. make the tourniquet tight enough to occlude the distal pulse.

Nursing

A patient is to have a stool test for occult blood. The nurse is instructing the nursing assistant in the correct procedure for the test. The nursing assistant is correctly informed when the nurse explains which one of the following?

a. Sterile technique is used for collection. b. Stool should be collected over a three-day period. c. The specimen should be kept warm. d. A 2.5-cm sample of formed stool is needed.

Nursing