Which of the following terms is used to describe ‘towards the front of the body'?

Correct Answer: A

Rationale: The correct answer is A: Anterior. "Anterior" is used to describe the front of the body. This term is commonly used in anatomical language to indicate a position closer to the front of the body. In contrast, "posterior" (choice D) refers to the back of the body, "lateral" (choice B) refers to the side of the body, and "dorsal" (choice C) refers to the back side of an organism. Therefore, in this context, "anterior" is the most appropriate term to describe a location towards the front of the body.

Correct Answer: D

Rationale: The correct answer is D because it encompasses all the key differences between first-degree and second-degree burns. A: A first-degree burn affects only the epidermis, while a second-degree burn affects both the epidermis and the dermis. This is correct as first-degree burns are superficial, affecting only the outer layer of the skin, while second-degree burns penetrate deeper into the dermis. B: A first-degree burn is characterized by redness and pain, while a second-degree burn is characterized by blisters and swelling. This is accurate as first-degree burns typically result in redness and pain, whereas second-degree burns involve blister formation and swelling due to damage to deeper skin layers. C: A first-degree burn heals within a few days, while a second-degree burn may take several weeks to heal. This is true as first-degree burns are minor and usually heal quickly, whereas second-degree burns require more time to heal due to the deeper tissue damage. Therefore, by considering all the distinctions

Correct Answer: B

Rationale: The correct answer is B: Obtain the vital signs. Sudden severe upper abdominal pain, diaphoresis, and a very firm abdomen in a patient with a peptic ulcer and NG tube can indicate a perforation or complication requiring immediate assessment. Vital signs can provide crucial information on the patient's condition and guide further interventions. Irrigating the NG tube (A) can worsen the situation if there is a perforation. Giving antacid (C) may not address the underlying issue and delay necessary interventions. Listening for bowel sounds (D) is important but obtaining vital signs takes precedence in this critical situation.

Correct Answer: A

Rationale: The correct answer is A: Assess the client's lung sounds and oxygenation. This is the most appropriate action because Lisinopril, an ACE inhibitor, can cause a side effect of cough due to bradykinin accumulation in the lungs. This cough can indicate potential pulmonary edema or bronchospasm. Assessing lung sounds and oxygenation can help determine the severity of the cough and any respiratory distress. It is crucial to evaluate the client's respiratory status promptly to prevent further complications. Summary of other choices: B: Instructing the client on another antihypertensive is not appropriate without assessing the current situation. C: Obtaining vital signs is important but assessing the respiratory status takes precedence due to potential respiratory distress. D: Reminding the client about the side effect of Prinivil is not sufficient; the focus should be on evaluating the current cough and its impact on the client's respiratory status.

Correct Answer: C

Rationale: The correct answer is C: Epidermis. Arterioles are small blood vessels that supply oxygen and nutrients to tissues. The epidermis is the outermost layer of the skin and does not contain blood vessels. Therefore, arterioles do not pierce through the epidermis. The dermis (choice A) and subcutaneous layer (choice B) both contain blood vessels, so arterioles do pierce through them. Muscles (choice D) are not part of the skin layers, so arterioles do not pierce through muscles either. In summary, the epidermis is the only skin layer that is not pierced by arterioles because it lacks blood vessels.