Which of the following structures is an exocrine gland? A.Pineal gland B.Parathyroid gland C.Parotid gland D.Pituitary gland The Correct answer and Explanation is: The correct answer is C. Parotid gland. Explanation: An exocrine gland is a type of gland that secretes its products through ducts to the external environment or into body cavities. Exocrine glands […]
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Which of the following describes a genetic mutation that results in uncontrolled division of a single cell within the body? A.Cancer B.Gene therapy C.Stem cell D.Translation The correct answer and Explanation is : The correct answer is A. Cancer. Explanation: Cancer is characterized by the uncontrolled division and growth of cells within the body, resulting
The nurse is assessing a patient’s postoperative wound and finds it has separated from the suture line with extrusion of the intestine through the opening. How does the nurse document this finding? A.Wound evisceration B.Wound dehiscence C.Wound infection D.Wound tunneling The Correct answer and Explanation is: The correct answer is A. Wound evisceration. Explanation: Wound
On the first day after a cesarean section, a client who is a primipara is being assisted to the bathroom for the first time. The client experiences a sudden gush of vaginal blood and notices that several blood clots are in the toilet. Which action should the practical nurse (PN) take? A.Insert an indwelling catheter
A nurse is performing a blood pressure screening for a client who has a family history of hypertension.Which of the following concepts is the nurse demonstrating?A. Health education.B. Health promotion.C. Holistic health.D. Disease prevention. The correct answer and Explanation is : The correct answer is B. Health promotion. Explanation: Health promotion refers to the process
A nurse is providing discharge instructions to a client who had preeclampsia and delivered her baby 2 days ago. Which of the following instructions should the nurse include? A. “You can stop taking your blood pressure medication now that you have delivered your baby.”B. “You should avoid breastfeeding your baby until your blood pressure is
Sometimes, your playful pooch might give a little nip to your hand or something else that shouldn’t be bitten. To stop bad biting behaviors, you should attempt to redirect your dog’s attention to an appropriate chew toy. You can do this by placing the toy in their mouth and praising them, causing your canine companion
Which of the following is an advantage of rectal drug administration? A. It is useful for patients who are unable to take medications orallyB. It can reduce systemic side effectsC. It bypasses first-pass metabolismD. All of the above The correct answer and Explanation is : The correct answer is D. All of the above. Rectal
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The nurse recognizes that adrenergic drugs cause relaxation of the bronchi and bronchodilation by stimulating which type of receptors? A. Alpha 1 adrenergicB. Beta2 adrenergicC. Beta adrenergicD. Dopaminergic The Correct answer and Explanation is: The correct answer is B. Beta2 adrenergic. Explanation: Adrenergic drugs, also known as sympathomimetic drugs, mimic the effects of the sympathetic
A nurse is reinforcing teaching with a client who is postpartum and is taking docusate sodium to prevent constipation. Which of the following instructions should the nurse include? A. Take this medication every day for regular bowel movements.B. Take the medication with mineral oil.C. Decrease dietary fiber intake while taking this medication.D. Take the medication