Toxicity Study guides, Class notes & Summaries

Exam 1: NUR 2474/ NUR2474 Pharmacology Exam Review| Verified Questions and Answers| Grade A| Latest Update 2023/ 2024| Rasmussen Q: If the half-life of a particular medication is 10 hours and we take a 25mg tablet at noon, how much of the substance will remain in our system at 10 PM? Answer: 12.5mg Q: True or False: If a drug's half-life is 24hr or greater, do not dose it more frequently than once per day. Answer: True Q: "What the drug does to the body" is what p...

Acute Toxicity refers to toxicity from - a one time exposure to a pesticide Chronic Toxicity refers to toxicity from - many small exposures to a pesticide The Term LD50 refers to the level of toxicity where - 50% mortality is observed Pyrethroid pesticides exert their toxicity in the form of - a nerve poison with symptoms similar to chlorinated hydrocarbons Chronic Toxicity tests are conducted to determine - Teratogenic and Carcinogenic effects A carcinogen is a material that causes - canc...

Barkley Post Test practice exam questions and answers You are working in the emergency department when a patient arrives after an overdose of diazepam pills. She has slightly slurred speech and states, "I lost count of how many pills I took." What is the first step you would take in care of this patient? A Naloxone intravenously B Charcoal followed by ipecac 30 centimeters orally Item C Flumazenil intravenously D Respiratory and blood pressure support D. The first step in treatin...

In North America, the U.N.'s Transportation of Dangerous Goods - Model Regulations is the basis of: - Answer the placarding, labeling, and marking system used to identify hazardous materials during transportation. Which marine vessels may serve as floating warehouses with hazardous goods, vehicles, or rail cars inside? - Answer Barges The three mechanisms or harm in a container hazardous materials incident are: - Answer energy release, corrosivity, and toxicity. In Step 4 of the ...

Advanced pharmacology for NP Exam 2 300+QUESTIONS AND ANSWERS ALL CORRECT Ray has been diagnosed with hypertension and it is determined that an angiotensin-converting enzyme inhibitor is needed. Prior to prescribing this drug, the nurse practitioner (NP) should assess for: Decreased renal function Angiotensin-converting enzyme (ACE) inhibitors are the drug of choice in treating hypertension in diabetic patients because they: All of the above: Improve insulin sensitivity Improve rena...

Test Bank - Focus on Nursing Pharmacology 9th Edition by Amy Karch Chapter 1-59 | Complete Guide 2023. Chapter 01 - Introduction to Drugs A nurse working in radiology administers iodine to a patient who is having a computed tomography (CT) scan. The nurse working on the oncology unit administers chemotherapy to patients who have cancer. At the Public Health Department, a nurse administers a measles-mumps-rubella (MMR) vaccine to a 14-month-old child as a routine immunization. Which branch o...

NRNP 6675-15; NRNP 6675 Week 6 Midterm Exam 2022 100% solved -Graded A+   NRNP 6675-15; NRNP 6675 Week 6 Midterm Exam 2022 100% solved -Graded A+ 1. Which of the following are risk factors for neuroleptic malignant syndrome? Select all that apply Age Rapid dose escalation Parental route of administration Higher potency typical antipsychotics 2. Antipsychotic medications provide D2 blockade in the mesocortical pathway causing which of the following effects? Reduces negative symptoms Increases e...

A nurse is providing education about family bonding to parents who recently adopted a newborn. The nurse should make which of the following suggestions to aid the family's 7-year-old child in accepting the new family member? A. Allow the sibling to hold the newborn during a bath. B. Make sure the sibling kisses the newborn each night. C. Obtain a gift from the newborn to present to the sibling. D. Switch the sibling's room with the nursery. - C. Obtain a gift from the newborn to presen...

LDR - 302S Organizational Culture Questions and Answers 100% Pass Changing organizational systems and procedures BEST describes which of the following embedding mechanisms, which serve as the conscious and subconscious ways of forming organization culture? Transform the culture In an article by Chaplain Kenneth R. Williams, he used a formulaic model to calculate the approximate monetary costs of toxic behavior in an organization. The formula calculated costs for worrying, physical an...

Maryland Next Gen NCLEX Test Bank Project Case Study Topic: (& stand-alone bow-tie) Pre-Eclampsia with magnesium toxicity A client diagnosed with preeclampsia is admitted at 35 weeks gestation to labor and delivery. Magnesium sulfate is administered for seizure prophylaxis, and magnesium toxicity develops. Learner should recognize s/s of magnesium toxicity and implement appropriate nursing interventions.