A nurse reviewing the medical record of a patient who has metabolic acidosis should realize that which of the following findings contributes to the development of metabolic acidosis?
Diarrhea
Salicylate intoxication
Vomiting
Hyperventilation
The Correct Answer is A
Choice A reason: Diarrhea can lead to metabolic acidosis due to the loss of bicarbonate, which is a base, leading to a relative increase in acidity.
Choice B reason: Salicylate intoxication can initially cause respiratory alkalosis due to hyperventilation, but may later lead to metabolic acidosis as the body compensates.
Choice C reason: Vomiting typically leads to a loss of gastric acid, which would cause metabolic alkalosis, not acidosis.
Choice D reason: Hyperventilation is more commonly associated with respiratory alkalosis due to the excessive loss of CO2, which is an acid, not metabolic acidosis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: Peripheral edema is typically associated with fluid overload, not hypovolemia, which is a decreased volume of circulating blood in the body.
Choice B reason: Bradycardia, or a slow heart rate, is not commonly associated with hypovolemia. Tachycardia, or a rapid heart rate, may occur as the body atempts to compensate for the reduced blood volume.
Choice C reason: Cyanosis, which is a bluish discoloration of the skin due to lack of oxygen, is not a direct sign of hypovolemia.
Choice D reason: Hypotension, or low blood pressure, is a common finding in hypovolemia as there is less blood circulating through the body.
Correct Answer is B
Explanation
Choice A reason: Hypoactive bowel sounds are not typically associated with hypocalcemia.
Choice B reason: Tingling of the lips, also known as paresthesia, is a common symptom of hypocalcemia due to the effect of low calcium levels on nerve function.
Choice C reason: Decreased deep tendon reflexes are more commonly associated with hypercalcemia, not hypocalcemia.
Choice D reason: Skeletal muscle weakness can be a symptom of severe hypocalcemia, but tingling of the lips is a more immediate and common finding.
 |
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today