What type of toxin is st - Study guides, Class notes & Summaries

USMLE STEP 1 Pharmacology Final Exam Review USMLE STEP 1 Pharmacology Final Exam Review What are the major functions of the α1 receptor? 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? Decrease sympathetic outflow, decrease insulin release, decrease lipolysis, increase platelet aggregation, decrease aqueous humor producti...

UWorld NCLEX Cram EXAM 1 2023/2024 UWorld NCLEX Cram EXAM 1 2023/2024 Terms in this set (2000) Lambert Eaton Myasthenic Syndrome Lambert-Eaton Myasthenic Syndrome is a neuromuscular disorder presenting with proximal muscle weakness (trouble getting up the stairs or getting up), cranial nerve involvement, and autonomic symptoms (like impotence). many patients also have small cell lung cancer classically. Narcolepsy rare neurolgoic disorder characterized by episodes or ...

AANP FNP CERTIFICATION LATEST () WITH 200 REAL EXAM QUESTIONS AND CORRECT ANSWERS (VERIFIED ANSWERS) GRADED A 3 month old infant with down syndrome, due to milk intolerance, mom started on goats milk; now has pale conjunctiva but otherwise healthy. Low HCT. What additional test would you order? - ANSWER- Iron, TIBC 3 months of synthroid, TSH increased, T4 normal, what do you do? - ANSWER- Increase Medication 3 ways to assess cognitive function in patient with signs/symptoms of memor...

AMLS Post Test QUESTIONS AND ANSWERS 20222023 1. A 45-year-old patient is found supine on the floor. Healthcare providers note pinpoint pupils, shallow respirations, and vomitus in and around the mouth. What course of action should be taken next? a. Initiate an IV and administer naloxone b. Supplemental oxygen and suction c. Obtain a blood glucose level d. Begin BVM ventilations - ANSWER-b. Supplemental oxygen and suction 2. Patients with a history of COPD that present with an acut...

1 GENITOURINARY EXAM MASTER EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ Case A 62-year-old woman is being treated for chronic congestive heart failure. She has been put on hydrochlorothiazide therapy. Her serum electrolyte levels are being monitored and show a persistent hypokalemia. Question The addition of what to her therapeutic regimen would be most appropriate? Correct Answer: Correct Answer: Amiloride Explanation Amiloride is a potassium-sparing ...

Cranial Nerve VIII - answer-Acoustic (Hearing and balance) Cranial nerve IX - answer-Glossopharyngeal- swallowing and rise of the palate, gag reflex Cranial Nerve XI - answer-Spinal Accessory (upper trapezius) Deep tendon reflex - answer-Ankle- S1 primarily Knee- Lumbar 2,3,4 Supinator(brachioradialis)-C5,6 BicepTriceps-C6,7 Stroke risk scale - answer-CHADS2 C-Congestive heart failure H-Hypertension A-Age >75 years D- Diabetes S-prior Stroke/TIA In the majority of child...

1. A 45-year-old patient is found supine on the floor. Healthcare providers note pinpoint pupils, shallow respirations, and vomitus in and around the mouth. What course of action should be taken next? a. Initiate an IV and administer naloxone b. Supplemental oxygen and suction c. Obtain a blood glucose level d. Begin BVM ventilations - correct answer b. Supplemental oxygen and suction 2. Patients with a history of COPD that present with an acute onset of shortness of breath are likely t...

What should the PMHNP consider when prescribing chemical restraints? – -allergy status -prior med hx for adverse drug reactions r/t the meds ordered in the chemical restraint -state regulations regarding chemical restrains must be reviewed Are the PMHNP and other staff liable if the client has an allergic reaction or adverse side effects to the drugs used for chemical restraint? - No. The client has been court-ordered to take the prescribed medications and the standing order for chemic...

A 45-year-old patient is found supine on the floor. Healthcare providers note pinpoint pupils, shallow respirations, and vomitus in and around the mouth. What course of action should be taken next? - correct answer Supplemental oxygen and suction Patients with a history of COPD that present with an acute onset of shortness of breath are likely to have which condition? - correct answer Pulmonary embolism During compensatory shock, the renin-angiotensine-aldosterone system is activated to ca...

AMLS Post Test QUESTIONS AND ANSWERS 20222023 1. A 45-year-old patient is found supine on the floor. Healthcare providers note pinpoint pupils, shallow respirations, and vomitus in and around the mouth. What course of action should be taken next? a. Initiate an IV and administer naloxone b. Supplemental oxygen and suction c. Obtain a blood glucose level d. Begin BVM ventilations - ANSWER-b. Supplemental oxygen and suction 2. Patients with a history of COPD that present with an acut...