One reason why a resident may not be allowed fluids before surgery is

Correct Answer: B

Rationale: The correct answer is B because not drinking fluids before surgery helps prevent vomiting and aspiration. This is crucial to reduce the risk of complications during surgery, such as aspiration pneumonia. Choices A, C, and D are incorrect because drinking more fluids, incontinence risk, and surgery success rate are not valid reasons for restricting fluids before surgery. It is important to follow pre-operative guidelines to ensure the safety and well-being of the patient.

Correct Answer: B

Rationale: The correct answer is B because protected health information (PHI) includes personal health information such as medical records, treatment history, insurance information, and any other information related to an individual's health care. Personal financial information falls under PHI as it is often collected for billing and insurance purposes, and is considered sensitive and private. The other choices (A, C, D) do not fall under the category of protected health information as they are not directly related to an individual's health or medical care.

Correct Answer: C

Rationale: The correct answer is C: Blood pressure. Vital signs are essential indicators of a person's overall health status. Blood pressure is a crucial vital sign that reflects the force of blood against the walls of arteries. Monitoring blood pressure helps assess cardiovascular health and detect potential issues like hypertension. Glucose level (A) and blood count (D) are important health indicators but not part of vital signs. Urine output (B) is a measure of kidney function and fluid balance, not typically included in vital signs assessments.

Correct Answer: C

Rationale: The correct answer is C: Displacement. Displacement is a defense mechanism where emotions are redirected from the original source to a less threatening target. In this case, the resident is displacing her anger from the cancelled visit onto her roommate. Projection (A) involves attributing one's own unacceptable feelings onto others. Rationalization (B) is creating logical explanations to justify behavior. Regression (D) is reverting to earlier, less mature behaviors. In this scenario, displacement best fits as the resident is transferring her emotions onto the roommate.

Correct Answer: C

Rationale: The correct answer is C: Contact Precautions. These precautions are used for diseases spread through direct contact with a person or object. They involve wearing gloves and gowns. Airborne Precautions (A) are for diseases spread through the air, like TB. Droplet Precautions (B) are for diseases spread through respiratory droplets, like flu. Standard Precautions (D) involve using protective measures for all patients to prevent the spread of infections. Contact Precautions specifically target diseases transmitted through direct contact.