Which of the following cavities contains a component of the central nervous system? A.abdominal B.pelvic C.cranial D.thoracic The correct answer and Explanation is : The correct answer is C. Cranial. The cranial cavity is the space within the skull that houses and protects the brain. It is a vital component of the central nervous system […]

A nurse is assessing a 5-year-old child who has diabetes insipidus and is receiving desmopressin.Which of the following findings should the nurse identify as an indication that the medication is effective?A.Heart rate 140/min. B.Cessation of nocturnal enuresis. C.Capillary refill 3 seconds. D.Absence of hypoglycemic episodes. The correct answer and Explanation is : The correct answer

Which subatomic particle contributes to the positive charge of an atom? A.Proton B.Neutron C.Electron D.Nucleon The correct answer and Explanation is : The correct answer is A. Proton. Explanation: In an atom, the positive charge is primarily contributed by protons. To understand why, let’s break down the roles of the different subatomic particles: In summary,

Which of the following sentence contains formal language for use in an academic paper? A.I think that past lit reviews support my hypothesis B.Many behavior modification studies use a single-subject research design C.The participants in the study included guys aged 25 to 35 years living in Kansas D.The data analysis results don’t support the reject

A client with chronic obstructive pulmonary disease (COPD) presents with severe dyspnea and hypoxemia. What is the appropriate indication for initiating oxygen therapy in this client? A.Maintaining oxygen saturation above 95% B.Correcting underlying lung pathology C.Relieving shortness of breath D.Preventing complications of hypoxia The correct answer and Explanation is : The appropriate indication for initiating

The practical nurse (PN) is caring for a client who has a tracheostomy tube. After donning sterile gloves, in which sequence should the PN should implement these interventions? (Arrange from the first action on top to last on the bottom.) A.Insert sterile suction catheter in tracheostomy tube. B.Hyperoxygenate with a bag valve mask (BVM) using

Following delivery, the nurse’s assessment reveals a soft, boggy uterus located above the level of the umbilicus. The appropriate intervention is: A.Massage the fundus B.Initiate measures that encourage voiding C.Position the patient flat D.Notify the doctor The correct answer and Explanation is : The correct answer is A. Massage the fundus. Explanation After delivery, a

A patient is post-procedure after a bone marrow aspiration. What position should the nurse instruct the patient to assume for at least 30 minutes after the procedure? A.Supine position with legs elevated B.Lying flat on the abdomen C.Semi-Fowler’s position with the head elevated D.Lateral decubitus position with the knees flexed The Correct Answer and Explanation

A nurse is assessing a client who has a pressure ulcer. Which of the following findings should the nurse expect as an indication the wound is healing? A.Wound tissue firm to palpation B.Dry brown eschar C.Light yellow exudate D.Dark red granulation tissue The correct answer and Explanation is : The correct answer is D. Dark

The nurse recognizes that the most appropriate reason to suction a client is that: A suctioning once every eight hours is a part of routine pulmonary nursing care.B the physician has prescribed suctioning every hour.C the client has thick sputum, and routinely coughs and swallows his sputum.D the client has gurgling respirations, and is unable