•preictal - Study guides, Class notes & Summaries

CNRN Practice Samples Exam 235 Questions with Verified Answers Which of the following tumor types will have a higher incidence in pediatric populations and have a decreased incidence with age? A. Glioblastoma B. Pilocytic astrocytoma C. Central nervous system lymphoma D. Metastatic brain tumor - CORRECT ANSWER B Rationale: Both pilocytic astrocytoma and medulloblastoma brain tumors are more commonly found in the younger population. The incidence of these tumors will decrease with age. Gl...

Biogenic Amine Theory linked to depression Deficiency of neurotransmitters in brain of norepinephrine, dopamine, and/or serotonin. Particularly, a decrease in receptor binding with serotonin. Neurotransmitter Receptor Hypothesis linked to depression A deficiency of monoamine neurotransmitters at neuronal synapses. Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:01 / 0:15 Full screen Brainpower Read More Antidepressants increase Neuronal synapt...

WCJC ADN SN ATI Learning ATI Concept-Based Level 3 Practice A Remediation  Cognition  Alzheimer's Disease  Neurocognitive Disorders: Identifying the Earliest Possible Indicator of Alzheimer's Disease • Stage 1: Mild • Memory lapses • Losing or misplacing items • Difficulty concentrating and organizing • Unable to remember material just read • Still able to perform ADLs • Short term memory loss noticeable to close relations • Stage 2: Moderate • Forgetting events of o...

NR 283 Final Exam Review Questions And Correct Answers Osetoporosis - answerDecreased Bone Mineral Density Osteoporosis Pathophysiology - answerBone remodeling leads to increased bone reabsorption, leads to decreased bone formation causing thin fragile bones leading to fractures. Increased osteoclast activity and decreased osteoblast activity. Risk factors for Osteoporosis - answer1. Postmenopausal women 2. Aging 3. Sedentary Lifestyle 4. Hyperthyroidism 5. Smoking Rheumatoid Arthriti...

Osetoporosis - ANSWER-Decreased Bone Mineral Density Osteoporosis Pathophysiology - ANSWER-Bone remodeling leads to increased bone reabsorption, leads to decreased bone formation causing thin fragile bones leading to fractures. Increased osteoclast activity and decreased osteoblast activity. Risk factors for Osteoporosis - ANSWER-1. Postmenopausal women 2. Aging 3. Sedentary Lifestyle 4. Hyperthyroidism 5. Smoking Rheumatoid Arthritis - ANSWER-Autoimmune disorder causing chronic sys...

Question:-A nurse is planning medication teaching for a client who has erectile dysfunction. Which of the following medications should the nurse plan to include in the teaching? {{Correct Ans- sildenafil - 1st line Question:-A nurse is caring for a client who has gestational hypertension and is experiencing postpartum hemorrhage. Which of the following medications should the nurse anticipate administering? {{Correct Ans- misoprostol - or oxytocin Question:-A nurse is assessing a 7-month-...

Practice questions for patho final 1. What kind of solution would a nurse give a patient who has very concentrated blood serum? Patient is hypertonic, so do the opposite. Hypo= into tissues hyper= from the tissues into the bloodstream a. A hypertonic solution so that the fluid moves out of the blood stream and into the tissues b. A hypotonic solution so that the fluid will move out of the blood stream and into the tissues c. An isotonic solution so that the fluid volume will increase overall d. ...

CNRN Practice Samples Exam 235 Questions with Verified Answers Which of the following tumor types will have a higher incidence in pediatric populations and have a decreased incidence with age? A. Glioblastoma B. Pilocytic astrocytoma C. Central nervous system lymphoma D. Metastatic brain tumor - CORRECT ANSWER B Rationale: Both pilocytic astrocytoma and medulloblastoma brain tumors are more commonly found in the younger population. The incidence of these tumors will decrease with age. Gl...

CNRN Practice Samples Which of the following tumor types will have a higher incidence in pediatric populations and have a decreased incidence with age? A. Glioblastoma B. Pilocytic astrocytoma C. Central nervous system lymphoma D. Metastatic brain tumor - Correct answer B Rationale: Both pilocytic astrocytoma and medulloblastoma brain tumors are more commonly found in the younger population. The incidence of these tumors will decrease with age. Glioblastomas are more frequently found in ...

Med Surg Guide for Exam #3 Perioperative Perioperative: concentrate mostly on Pre-op and post-op • Pre-op: importance of getting a good history, medication reconciliation, what puts someone at post-op risks (ex: diabetes and obese patient; at risk for poor wound healing/wound issues), what medications may increase bleeding • Intra-op: safety focus (not covering any anesthetics) • Post-op: post-op care for the orthopedic patient (kind of intertwines with musculoskeletal), prevention of...