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A medical assistant is examining a rash on the front of a patient's arm. Which of the following terms should the assistant use to document the location of the ra

A.

Anterior

B.

Posterior

C.

Lateral

D.

Medial

Answer and Explanation

The Correct Answer is A

A. Anterior: The term "anterior" refers to the front of the body, so it is appropriate for describing a rash on the front of the patient's arm.

 

B. Posterior: "Posterior" refers to the back of the body, which is not the location of the rash in this scenario.

 

C. Lateral: "Lateral" refers to the side of the body. While the rash may be on the side of the arm, it is more specifically described as anterior.

 

D. Medial: "Medial" refers to the midline of the body, not specifically to the front of the arm.


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View Related questions

Correct Answer is A

Explanation

A. Bluish lips, cough, and difficulty breathing: These symptoms can indicate poisoning, particularly from substances that affect oxygen levels or respiratory function.

B. Itchy eyes, sinus congestion, and drainage: These symptoms are more commonly associated with allergies or upper respiratory infections rather than poisoning.

C. Increase in thirst, urination, and hunger: These symptoms are typically associated with conditions like diabetes rather than poisoning.

D. Heat intolerance, increased energy, and sweating: These symptoms are more indicative of hyperthyroidism or other endocrine disorders rather than poisoning.

Correct Answer is A

Explanation

A. Blood vessel constriction: Epinephrine is a vasoconstrictor, meaning it causes blood vessels to narrow, which increases blood pressure and is often used in emergency situations like anaphylaxis.

B. Calming effect: Epinephrine does not have a calming effect; it stimulates the fight-or-flight response, increasing heart rate, blood pressure, and alertness.

C. Decrease in blood pressure: Epinephrine increases blood pressure by causing vasoconstriction, not a decrease.

D. Pain control: Epinephrine is not used for pain control; it is used to treat severe allergic reactions, asthma attacks, and cardiac arrest.

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