Nokea
The nurse is caring for a 42-year-old client in the emergency department. The nurse is reviewing the collected client data to assist with preparing the client's plan of care. Complete the diagram by dragging from the choices below to specify what condition the client is most likely experiencing, 2 actions the nurse should take to address that condition, and 2 parameters the nurse should monitor to measure the client's progress.
- A. Administer phenytoin, Discontinue sertraline, Administer methimazole, Administer a benzodiazepine, Prepare to administer radioactive iodine
- B. Panic attack, Hyperthyroidism, Serotonin syndrome, Neuroleptic malignant syndrome
- C. Clonus, TSH level, WBC count, Temperature, Feelings of impending doom
Correct Answer:
Rationale: Serotonin syndrome (ie, serotonin toxicity) is a life-threatening condition caused by excess serotonin in the central nervous
system. Tramadol is an analgesic medication with serotonergic activity that can lead to serotonin syndrome when taken with a
selective serotonin reuptake inhibitor (eg, sertraline).
Clinical manifestations include mental status changes (eg, anxiety, restlessness, agitation), autonomic dysregulation (eg,
diaphoresis, tachycardia, hypertension, hyperthermia), and neuromuscular hyperactivity. Treatment involves discontinuing all
serotonergic medications (eg, sertraline, tramadol) and administering a benzodiazepine to improve agitation and
decrease muscle contraction (eg, clonus), which reduces temperature.
You may also like to solve these questions
The nurse has reviewed the information from the Laboratory Results.Three days later, the school nurse is called to the play area because the client is diaphoretic and becomes unconscious. The school nurse notices the clients medical alert bracelet and obtains a blood glucose level. Which action should the school nurse take after reading the blood glucose level?
- A. Administer subcutaneous glucagon
- B. Administer subcutaneous regular insulin
- C. Encourage the client to take sips of an electrolyte drink
- D. Provide the client with a snack containing 15 g of simple carbohydrates
Correct Answer: A
Rationale: Rapid growth and unpredictable eating patterns place a child with diabetes mellitus at high risk for hypoglycemia.
Hypoglycemia can occur rapidly and can be life-threatening. Clinical manifestations primarily result from lack of glucose to the
brain (and other vital organs) followed by rapid activation of the sympathetic nervous system:
• Pallor and diaphoresis
• Tremors
• Palpitations and tachycardia
• Altered mental status, irritability, slurred speech, confusion
• Dizziness
If hypoglycemia is suspected, the nurse should immediately obtain a blood glucose level. Clients with hypoglycemia who are
unconscious cannot tolerate oral carbohydrates. Therefore, the nurse should rapidly administer glucagon by injection (eg.
subcutaneous, IM) or apply a glucose paste to the gums. Glucagon increases blood glucose levels by rapidly converting
stored glycogen in the liver into glucose, a process known as glycogenolysis
Complete the following sentence/sentences by choosing from the list/lists of options. The nurse should recognize that the client is most likely experiencing--------------as evidenced by------------------
- A. High BMI
- B. Obstructive sleep apnea
- C. A heart failure exacerbation
- D. A chronic obstructive pulmonary disease exacerbation
- E. Orthopnea
- F. History of smoking
Correct Answer: C,E
Rationale: The nurse should recognize that the client is most likely experiencing a heart failure (HF) exacerbation, as evidenced by
orthopnea. Orthopnea (ie, labored breathing in the supine position), decreased capillary oxygen saturation, extra heart tones
(eg, S3), bilateral lower extremity edema, >5 lb [2.3 kg] weight gain in 1 week, and adventitious lung sounds (eg, crackles)
indicate fluid overload
Complete the following sentence/sentences by choosing from the list/lists of options.This client is most likely experiencing gastrointestinal bleeding related to ----------
- A. Diverticulosis
- B. Ulcerative colitis
- C. Peptic Ulcer disease
Correct Answer: C
Rationale: The client is most likely experiencing gastrointestinal GI) bleeding related to peptic ulcer disease (PUD).
The clients symptoms are most consistent with upper Gl bleeding. PUD is one of the most common causes of upper GI
bleeding due to erosion and ulceration of the protective layers (ie, mucosa) of the upper Gl tract (eg, esophagus, stomach,
duodenum). Impaired mucosa allows digestive enzymes and stomach acid to break down underlying tissues, leading to GI
bleeding and perforation. The client has multiple risk factors for PUD, including history of Helicobacter pylori infection, chronic
NSAID use, smoking, and daily alcohol consumption.
The nurse has reviewed the information from the Prescriptions. The client received 2 L of lactated Ringer solution IV, 100 mg thiamine IV, and vitamin B, plus doxylamine IV shortly after arrival due to reports of severe nausea and vomiting. Click to highlight below the prescription that the nurse should anticipate completing next when planning care with the registered nurse.
- A. 10 mEq/hr potassium chloride in dextrose 5% and sodium chloride 0.45% IV continuously
- B. 1000 mg calcium carbonate q6h
- C. 10 mL multivitamin and 0.6 mg folic acid once daily
- D. 12.5 mg promethazine q6h
Correct Answer: A
Rationale: Clients with hyperemesis gravidarum (HG) may require hospitalization if experiencing hypovolemia and electrolyte abnormalities. On
admission, clients with HG usually receive fluid replacement (eg, lactated Ringer solution) and antiemetics (eg, doxylamine and vitamin Bg).
Thiamine (vitamin B,) is often administered in initial fluids to prevent Wernicke encephalopathy.
For clients with HG experiencing hypokalemia (potassium <3.5 mEq/L [3.5 mmol/L]) due to vomiting, it is critical to administer potassium
chloride promptly. Hypokalemia can have multiple potentially serious effects that, without intervention, put the client at immediate risk for
death; such effects include cardiac dyshythmia, respiratory muscle weakness causing respiratory failure, and impaired gastrointestinal
motility causing constipation and ileus
The nurse has reviewed the information from the Laboratory Results. The nurse suspects that the client may have hyperemesis gravidarum. Which of the following findings support this diagnosis? Select a that apply.
- A. Hematocrit level
- B. Potassium level
- C. TSH level
- D. Urine ketones
- E. Urine specific gravity
Correct Answer: A,B,D,E
Rationale: Hyperemesis gravidarum (HG) is characterized by severe, persistent nausea and vomiting during pregnancy and weight loss of 25% of
prepregnancy weight. The exact cause of HG is unknown, but it is believed that pregnancy-related increases in hormone levels (eg, human
chorionic gonadotropin [hCG]) contribute to the condition. Laboratory findings that assist with the diagnosis of HG include:
• Elevated hematocrit level reflects hemoconcentration, which occurs due to dehydration from excessive vomiting and decreased fluid
intake (Option 1).
• Hypokalemia occurs due to excessive loss of potassium via vomiting and/or insufficient intake of potassium (Option 2).
• Ketonuria (ie, the presence of ketones in urine) results from the metabolism of fat for energy due to a lack of nutritional intake (Option
4).
• High urine specific gravity reflects the concentration of urine; concentrated urine may indicate that the client's volume is depleted,
which is common in HG (Option 5).