Miosis - Samenvattingen, Aantekeningen en Examens

NURS 5334 ADVANCED PHARMACOLOGY Study Questions and Answers Exam 2 2022/2023.  What are the basic mechanisms by which neuropharmocologic agents act? o Can modify the disease process o Act at the sites of actions which is the axons versus synapses and steps in synaptic transmission and effects of drugs on the steps of synaptic transmission  Transmittter synthesis is the first step in transmission. What are the other 4 steps? o Transmitter storage, transmitter release, receptor binding...

bethanechol (Urecholine)* - Uses :~~ Muscarinic Agonist: Urinary retention GERD Ileus = decrease bowl movement Postop abdominal distention bethanechol (Urecholine)* - Contraindications :~~ Muscarinic Agonist: Asthma --> due to brochospasms Mechanical obstruction of GI/Urinary Tract --> may cause perforation bethanechol (Urecholine)* - ADRs :~~ Muscarinic Agonist: Sedation 2 | P a g e | © copyright | 2024/2025 | Grade A+ | Master01 | September, 2024 | Latest Update Lacri...

NR326 / NR-326 Exam 2 (Latest Update 2024 / 2025): Mental Health Nursing | Complete Guide with Questions and Verified Answers | 100% Correct - Chamberlain Question: Is mydriasis (pupil dilation) seen in stimulants or depressants? Answer: Pupil dilation is seen with stimulants. Pupil constriction (miosis) is seen in intoxication with depressants like opioids BUT dilation is seen when the patient taking opioids is withdrawaling. Question: Why is growth and challenges nearly impossi...

Questions to ask patients who OD : what did you take, when, how much, last oral intake, any precautions taken, weight Opiates and opioids : morphine, codeine, and heroin, methadone, oxycodone hypoventilation, respiratory arrest, pinpoint pupils, sedation, coma, hypotension sympathomimetics : epinephrine, albuterol, cocaine, methamphetamine hypertension, tachycardia, dilated pupils, agitation, seizures, hyperthermia sedative hypnotics : diazepam, secobarbital, flunitrazepam, midazolam ...

LSU SVM TOXICOLOGY EXAM 1 QUESTIONS WITH CORRECT SOLUTIONS Binds ligand-gated chloride channels in CNS (GABA gates - high doses) -> inhibits Cl flux and cellular hyperpolarization -> flaccid paralysis of musculature - Answer-What is the MOA of macrocyclic lactones P-glycoprotein (PGP) - Answer-Macrocyclic lactone toxicosis in mammals occurs when the ____ pump is overwhelmed (overdose), defective (ABCB1 mutation), or functionally compromised (drug interactions) CNS: depressed mentat...

What are the major functions of the α1 receptor? (Ans- Increase vascular smooth muscle contraction, increase pupillary dilator muscle contraction (mydriasis), increase intestinal and bladder sphincter muscle contraction What are the major functions of the α2 receptor? (Ans- Decrease sympathetic outflow, decrease insulin release, decrease lipolysis, increase platelet aggregation, decrease aqueous humor production What are the major functions of the β1 receptor? (Ans- Increase heart...

Fisdap Unit Exam Medical Emergencies Questions and Verified Answers (2024 / 2025)/ A+ GRADE.1. Questions to ask patients who OD: what did you take, when, how much, last oral intake, any precautions taken, weight 2. Opiates and opioids: morphine, codeine, and heroin, methadone, oxycodone hypoventilation, respiratory arrest, pinpoint pupils, sedation, coma, hypotension 3. sympathomimetics: epinephrine, albuterol, cocaine, methamphetamine hypertension, tachycardia, dilated pupils, agitation, ...

Paramedic Test UPDATED ACTUAL Exam Questions and CORRECT Answers Miosis - CORRECT ANSWER- Excessive muscle twitching What does RICE mean - CORRECT ANSWER- Rest , ice , compression , elevation SLUDGEM - CORRECT ANSWER- Salivation , urination , defecation , Gi distress , emesis , miosis

Questions to ask patients who OD - CORRECT ANSWER what did you take, when, how much, last oral intake, any precautions taken, weight Opiates and opioids - CORRECT ANSWER morphine, codeine, and heroin, methadone, oxycodone hypoventilation, respiratory arrest, pinpoint pupils, sedation, coma, hypotension sympathomimetics - CORRECT ANSWER epinephrine, albuterol, cocaine, methamphetamine hypertension, tachycardia, dilated pupils, agitation, seizures, hyperthermia sedati...

Neurology Para 1251 PCP JIBC Latest Update Graded A+ Coma A state of unconciousness from which the patient cannot be aroused Two mechanisms that can cause alteration in menta status. Structural lesions Toxic metabolic states Structural lesions Anything that physically touches the substance of the brain and alters mental status. Eg. Contusions, tumours, parasites, hemorrhage. Toxic Metabolic state Presence of circulating toxins or metabolites or lack of needed material such as...