under the health services support area concept how is the medical care under the medcom divided
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Nursing Elites

ATI RN

ATI RN Custom Exams Set 5

1. Under the health services support area concept, how is the medical care under the MEDCOM divided?

Correct answer: D

Rationale: The correct answer is D. Under the health services support area concept, medical care under MEDCOM is divided into eight geographical areas of responsibility. Each of these areas is designated as a health services support region, and they are further subdivided into two or more health service areas. Choices A, B, and C are incorrect because they do not accurately describe how the medical care under MEDCOM is divided.

2. Which lipoprotein carries cholesterol from tissues to the liver for excretion?

Correct answer: D

Rationale: The correct answer is D, High-density lipoprotein (HDL). HDL is known as 'good' cholesterol because it helps transport excess cholesterol from tissues back to the liver for removal from the body. Very low-density lipoprotein (VLDL) (choice A) and intermediate-density lipoprotein (choice B) are involved in transporting triglycerides. Low-density lipoprotein (LDL) (choice C) is known as 'bad' cholesterol as it can deposit cholesterol in the walls of arteries.

3. Which of the following is a nonmedical member of a unit who receives additional training in providing care beyond basic first aid procedures?

Correct answer: D

Rationale: The correct answer is D, Combat lifesaver. A Combat Lifesaver is a nonmedical member of a unit who receives specialized training in advanced first aid procedures, beyond basic first aid care. This training equips them to provide crucial medical assistance in emergency situations where immediate medical personnel may not be available. Choices A, B, and C are incorrect as they do not specifically refer to nonmedical members trained in advanced first aid care beyond basic procedures.

4. The client diagnosed with diabetes mellitus type 2 is admitted to the hospital with cellulitis of the right foot secondary to an insect bite. Which intervention should the nurse implement first?

Correct answer: A

Rationale: Administering intravenous antibiotics is the priority intervention in this situation. Cellulitis is a bacterial infection that can spread rapidly, especially in individuals with diabetes. Immediate antibiotic therapy is crucial to prevent the infection from worsening and causing serious complications. Applying warm moist packs, elevating the foot, and teaching the client about skin and foot care are important interventions but should come after initiating antibiotic treatment to address the underlying infection.

5. The nurse understands that which characteristics are of anthrax? Select all that apply.

Correct answer: A

Rationale: The correct characteristics of anthrax are that cutaneous anthrax causes black eschar lesions, and flu-like symptoms are typical of pulmonary anthrax. Choice B is incorrect because it only includes information about cutaneous anthrax lesions but doesn't cover the flu-like symptoms of pulmonary anthrax. Choice C is incorrect as gastrointestinal anthrax does not cause 'blood anthrax,' it causes symptoms like severe abdominal pain, vomiting, and diarrhea. Choice D is incorrect as flu-like symptoms are associated with pulmonary anthrax, not with gastrointestinal anthrax.

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