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- Question 39 The activity of alpha-1 antitrypsin is necessary to prevent which of the following disorders? Question 39 options: Chronic bronchitis Emphysema Cystic fibrosis AsthmaQuestion 1 When teaching parents what to do if their asthmatic child is in respiratory distress, the nurse would include all of the following EXCEPT: Question 1 options: Seek immediate medical attention if the child is in respiratory distress Do not allow the child to exert themselves Expose the child to cold fresh air to help with breathing Administer Ventolin 2 - 4 puffs every 15 - 20 minutesQUESTION 17 Lungs: With age, lung function becomes "less efficient." Which one does not explain why? Lung tissue becomes more "elastic" resulting in less expansion. There is a decrease in "reserve capacity" that affects stamina. There is a decrease in the number of airs sacs for oxygen transport. Muscles in the rib cage become weaker and reduce contraction.
- Question 36 In COPD, hypoxemia may promote a compensatory increase in RBC production. What organ is responsible for detecting hypoxemia and releasing erythropoietin to stimulate RBC production? Question 36 options: Liver Red bone marrow Kidneys Peripheral chemoreceptorsQUESTION 19 True or False? With age, the walls of the arteries become more elastic, making it harder to maintain blood pressure, and blood pressure tends to decrease. True FalseQUESTION 75 Which of the following statements correctly identifies advantages or disadvantages of a do not resuscitate (DNR) order as compared to a durable power of attorney for health care (DPOAHC)? An advantage is that a DNR order can be used to take actions other than directing the principal's course of treatment. A disadvantage of a DNR is that a DPOAHC can be used in more situations. An advantage is that a DNR order clearly states what medical care the principal wants rather than leaving such decisions to an agent. A disadvantage is that the attorney in fact under a DNR order may refuse to direct medical care in the manner the principal may have desired. A) II and III B) I and IV C) II, III, and IV D) I, II, and IV
- Question 30 You are providing care to a client with pericarditis. Based on this diagnosis, which of the following is NOT an appropriate intervention for this client? Question 30 options: a) Administer Ibuprofen as scheduled b) Monitor the client's heart rhythm using an ECG c) Place the client in a supine position to relieve pain d) Monitor the client for complications of pericardial tamponadeQuestion 46 Which of the following would specifically increase capillary hydrostatic pressure, resulting in edema? Question 46 options: inflammation starvation / malnutrition heart failure lymphatic obstructionQuestion 1 You are late to class, which is on the 12th floor of the Medical Technology building. After running up 10 flights of stairs you are fatigued, out of breath, your legs are beginning to cramp and cannot take another step. Within the scope of this class, please explain what is happening.
- Question 17 A male patient is receiving heparin by continuous intravenous infusion. The nurse will instruct the patient and family members to report which of the following should it occur? A skin rash Sudden occurrence of sleepiness and drowsiness Dizziness Presence of blood in urine or stoolsQuestion 2 of 15 Many nutritional deficiency in B vitamins are associated with what symptoms? I. Neurologic II. Hematologic III. Cutaneous Select the correct response: I only Il only I, II, and III land II Il and IIIquestion 1: Hepatic congestion and peripheral oedema happen due to what kind of blood cannot enter the lungs and so returns to the venous system Can you brief answer what kind of "what kind of blood " or just blood cannot enter the lungs so cuase ...do we have some name of what kind of blood ? or could you just use few words to explan Hepatic congestion and peripheral oedema happen due to what ??? pls only few words , no more than 20 words. thanks question 2: here please have more words to explain... 700 word for this to consider the effects of communication on health professional by reflecting on a challenging communication interaction that happen when you are inten. thanks