Munyuabeatrice92

this is a collection of cell bodies found in the peripheral nervous system ganglia This part of the autonomic system accelerates the heart beat and increases breathing rate. sympathetic nervous system the dorsal root of a nerve contains what type of neurons? sensory/ afferent this part of a neuron conducts nerve impulses towards the cell body dendrites A neuron going to the bicep of the forearm is part of the: central nervous system and autonomic nervous system the neuron pictured belo...

A nurse in an emergency department is caring for a school-age child who is experiencing an anaphylactic reaction. Which of the following is the priority action by the nurse? Administer epinephrine IM Rationale: When using the urgent vs. non-urgent approach to client care, the nurse should determine that the priority action is administering epinephrine IM to the child. During an anaphylactic reaction, histamine release causes bronchoconstriction and vasodilation. This is an emergency because...

The nurse observes a newly admitted older adult female take short steps and walk very slowly while pushing a walker in front of her. What action should the nurse take in response to these observations? A) Complete a full fall risk assessment of the client. B) Teach the client to take longer steps at faster pace. C) Suggest that the the client use a wheelchair instead of a walker. D) Place client on bedrest until the healthcare provider is notified. A) Complete a full fall risk assessment ...

When turning an immobile bedridden client without assistance, which action by the nurse best ensures client safety? A. Securely grasp the client's arm and leg. B. Put bed rails up on the side of bed opposite from the nurse. C. Correctly position and use a turn sheet. D. Lower the head of the client's bed slowly. B Rationale: Because the nurse can only stand on one side of the bed, bed rails should be up on the opposite side to ensure that the client does not fall out of bed. Option A can...

In the early stages of iron deficient anemias, blood studies show: (a) macrocytic normochromic (b) microcytic hypochromic (c) normochromic normocytic (d) pancytopenic hypocytic (a) normochromic normocytic A 14-year-old, male patient has some general concerns about eczema, as his twin brother was recently diagnosed with this condition. The patient reports urticaria and a rash on his posterior knees bilaterally. The three factors that put the patient at risk for eczema are a family history...

A 65-year-old male is on a short ladder changing a light and suddenly collapses. He is unresponsive. What is the next step? a. Call 911/EMS. b. Begin CPR. c. Begin mouth-to-mouth ventilation. d. Check pulse a. Call 911/EMS. What method should be used to open his airway in the case with neck injury? a. Chin-lift b. Jaw thrust c. Head-tilt/chin-lift d. Head-tilt b. Jaw thrust CPR is initiated and the person's pulse returns, but he is not breathing. What ventilation rate should...

Epidemiology is the science of public health Population Health focuses on risk, data, demographics, and outcomes. is the end result that follows an intervention aggregate is a defined population. community is composed of multiple aggregates data is complied information Prevalence measures the existence of a disease. Measures the number of all cases of a disease or attribute in a population at a given time Incidence measures the appearance of a disease. Measures the occurrence of ne...

aggregate demand curve a curve depicting the relationship between real GDP demanded (i.e., expenditures) and the price level in the economy; the aggregate demand curve slopes downward from left to right. aggregate supply curve a curve defining the relationship between real production and price level. business cycles fluctuations in real GDP around the trend value; also called economic fluctuations. consumer surplus the difference between the maximum price a consume is (or would be) willin...

which of the following typically occurs during an expansionary phase of a business cycle? (A) nominal interest rates decrease. (B) income taxes decrease. (C) the price level decreases. (D) government transfer payments increase. (E) employment increases. E economic growth refers to an increase in which of the following? (A) government spending. (B) consumption spending. (C) nominal gross domestic product (GDP). (D) potential real gross domestic product (GDP). (E) household wealth....

A nurse is discussing restorative health care with a newly licensed nurse. Which of the following examples should the nursing include in the teaching? (Select all that apply) A. Home healthcare B. Rehabilitation facilities C. Diagnostic centers D. Skilled nursing facilities E. Oncology centers a. home health care b. rehabilitation facilities c. skilled nursing facilities A nurse is explaining the various types of health care coverage clients might have to a group of nursing students. Whi...