Adult Health Nursing Quizlet Final

Correct Answer: B

Rationale: Malpractice is a type of tort that involves professional negligence or misconduct by a professional such as a nurse that results in harm to a patient. In this scenario, failing to obtain informed consent before performing a procedure is considered a breach of the standard of care expected from a healthcare professional, which falls under malpractice. This failure to obtain informed consent deprives the patient of the right to make an informed decision about their treatment and can lead to legal consequences for the nurse.

Correct Answer: C

Rationale: The patient is likely infected with Cryptosporidium parvum based on the symptoms of watery diarrhea, abdominal cramps, and nausea after consuming contaminated water. Cryptosporidium is a protozoan parasite that can be transmitted through contaminated water sources, such as streams. Laboratory tests revealing oocysts in the stool sample further support the diagnosis of Cryptosporidium infection, as these oocysts are characteristic of this parasite. Giardia lamblia is another common protozoan parasite that can cause similar symptoms but is usually associated with more foul-smelling, greasy diarrhea. Entamoeba histolytica causes amoebic dysentery, which presents with bloody diarrhea and abdominal pain. Cyclospora cayetanensis also causes watery diarrhea, but it is usually associated with foodborne outbreaks rather than waterborne transmission.

Correct Answer: D

Rationale: The Somogyi effect, also known as rebound hyperglycemia, is a phenomenon observed in patients with diabetes mellitus during sleep. It is characterized by a low blood sugar level (hypoglycemia) followed by high blood sugar (hyperglycemia) in the morning. This occurs due to limited insulin in the body during the night, leading to high blood sugar levels in the morning as a response to the hypoglycemia episode. Too much globulin or albumin are not directly associated with the Somogyi effect. Increasing insulin in the body would rather help prevent the hypoglycemia episode that triggers the rebound hyperglycemia in the Somogyi effect.

Correct Answer: C

Rationale: The presentation described in the question, including the skin lesion resembling a "bull's eye" rash at the site of a tick bite, is characteristic of Lyme disease. Lyme disease is caused by the spirochete bacterium Borrelia burgdorferi, which is transmitted to humans through the bite of infected black-legged ticks (Ixodes scapularis). The symptoms of Lyme disease include fever, headache, myalgia, and the erythema migrans rash, which appears as a red circular rash with central clearing resembling a bull's eye.

Correct Answer: C

Rationale: The night nurse is expected to collect the patient charts from various departments every three nights. Among the tasks listed, binding the charts as they are is not typically a responsibility of the night nurse. This task is usually handled by administrative staff or professional medical records technicians who are trained to manage the organization and storage of patient charts. The night nurse's primary focus should be on ensuring the correct order of the charts, checking for completeness, and addressing any issues such as torn pages by taping or repairing them to maintain the integrity of the patient records.