With whom should a nurse should share her password for access to the facility's computer system?
No one
The facility's information system representative
The unit clerk
The nurse manager
The Correct Answer is A
A. No one: To maintain patient confidentiality and data security (HIPAA compliance), passwords must never be shared. Every user must use their own unique credentials so that actions in the electronic health record (EHR) can be audited.
B. Information system representative: IT staff can reset passwords but do not need to know the user's current password.
C. The unit clerk: Sharing with coworkers is a violation of security protocols and puts the nurse's professional license at risk.
D. The nurse manager: Administrative authority does not grant the right to use another employee's digital signature or login.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Vitamin B12 is stored in excess in the liver: Without intrinsic factor, the vitamin cannot reach the liver for storage.
B. Vitamin B12 is not absorbed and can lead to deficiency: Intrinsic factor is the "key" that allows Vitamin B12 to be absorbed in the ileum; without it, the vitamin passes through the GI tract and is excreted in feces.
C. Vitamin B12 is converted to its inactive form: The vitamin is not chemically inactivated; it simply remains in the lumen of the intestine because it cannot be transported across the membrane.
D. Vitamin B12 is excreted through the respiratory system: Vitamins are not gases and cannot be excreted via the lungs.
Correct Answer is D
Explanation
A. Collecting duct: This is involved in the final processing of urine, not the initial filtration.
B. Loop of Henle: This is involved in reabsorption and urine concentration.
C. Distal convoluted tubule: This is primarily involved in the secretion of ions and fine-tuning of electrolyte balance.
D. Bowman's capsule: Filtration occurs at the renal corpuscle, which consists of the glomerulus and Bowman's capsule; the capsule collects the filtrate forced out of the blood.
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