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What is Narcan an antidote for? opiates What is Atropine an antidote for? organophosphates (ex: insecticides) When do you measure levels for acetaminophen overdose? 4 hours post ingestion at this point absorption should be complete and the provider can determine if NAC (N-Acetylcysteine) is needed (usually for serum apap levels of 140-150 mcg/mL) What do you monitor when giving a chelator agent? pink or red urine Signs and symptoms of tricyclic overdose? Three Cs: cardia...

Neurogenic shock is associate with spinal injury at what location At or above T6 Neurogenic vs spinal shock location if injury and symptoms Neurogenic shock is at or above T6. Symptoms include hypotension and bradycardia, warm, dry, flushed skin, and poikilothermia Spinal shock involves loss of all neurogenic function below the level of injury including no DTR's and paralysis How much crystalloid should be given per bolts for a pediatric patient in shock, versus how much should b...

Which of the following findings in a 20-yr-old burn patient indicates the need for burn center referral? A. 8% partial thickness burns to the anterior chest B. Partial thickness burns on the anterior right thigh C. 2% Full-thickness burns in the left knee area D. Superficial circumferential burns of the forearms C. 2% Full thickness burns in the left knee area Rationale: According to the American Burn Association, patients with burns that overlay major joints should be referred to a b...

The team is performing CPR on a patient. The rhythm that will respond to an electrical shock is: a. Asystole b. PEA c. Ventricular fibrillation d. SVT c. Ventricular fibrillation Ventricular fibrillation and pulseless ventricular tachycardia are the two rhythms that are considered to be "shockable" cardiac arrest rhythms. Although asystole and PEA are cardiac arrest rhythms, they will not respond to electrical shock. When suctioning during a cardiac arrest, suctioning should ...

A 16-year-old presents with severe left upper quadrant abdominal pain after an over-the-handlebars bicycle collision. Vital signs are BP 100/60 mm Hg, HR 100 beats/min, RR 30 breaths/min, T 37.0 C (98.6 F), SpO2 89% without supplemental oxygen. There is bruising over the left upper quadrant of the abdomen. Auscultation reveals diminished breath sounds on the left accompanied by gurgling. Based on this history and assessment, the nurse suspects which injury? Small bowel rupture Ruptured diaph...

Which of the following statements made by a patient would lead the nurse to conclude that the patient understands risk factors for pulmonary embolism? While on a long flight, I should get up and walk to stretch my legs every hour. Resuming my birth control pills will lower my risk of cancer and my risk of another clot. If I drink plenty of water while driving on a long trip, this shouldn't happen again. Switching from my regular cigarettes to the electronic ones can reduce my risk. - ...

BCEN CFRN Exam - Questions With Accurate Solutions

BCEN Exam - Questions And Precise Solutions (100%)