Define stenosis - Study guides, Class notes & Summaries

What is the difference between an anaphylactic and anaphylactoid reaction? - Anaphylactoid reaction is clinically indistinguishable from anaphylactic reaction but does not require previous exposure to the antigen. Anaphylactoid reaction is not IgE mediated, and direct activation and degranulation of mast cells are thought to be triggered by the complement system. Anaphylactic reaction requires previous exposure to the antigen and is IgE mediated What happens to SvO2 if oxygen delivery decre...

CNN Exam- Vascular Access Exam Questions and Answers 100% Correct List when patients should be referred for evaluation when an access clot is suspected - Answer- - Any abnormal finding with measurement techniques such as U/S or MRA should NOT prompt immediate evaluation - It is better to obtain serial measurements and conduct a trend analysis (i.e if each measurement suggests less flow than suspect stenosis) - AV Grafts- - Flow rate of less than 600 ml/min = referral -Fistulas- - Flow ...

Define endometriosis correct answers Condition which endometrial tissue grows outside endometrium Prevalence of endometriosis correct answers 7% Hormonal pathogenesis of endometriosis correct answers Lack of progesterone receptors on endometrial tissue, leading to unopposed stimulation by estrogen. Risk of having endometriosis if your sister has endometriosis. correct answers 7-10 times higher risk than the normal population Mechanical factors in endometriosis correct answers Retrogr...

CPEN Exam (coont punch emergency nerd exam) Questions With 100% Correct Answers Halo traction and Gardner wells tongs -Answer-What would be a potential treatment for an unstable cervical spine fracture? Stretches and straightens a severely compressed or curved spine. Can be used in cervical instability. -Answer-Function of halo traction Provides spinal traction for the reduction of a cervical spine injury -Answer-Function of Gardner wells tongs Most commonly used trauma scoring system fo...

CPEN Exam (coont punch emergency nerd exam) Questions With 100% Correct Answers. Halo traction and Gardner wells tongs What would be a potential treatment for an unstable cervical spine fracture? Stretches and straightens a severely compressed or curved spine. Can be used in cervical instability. Function of halo traction Provides spinal traction for the reduction of a cervical spine injury Function of Gardner wells tongs Most commonly used trauma scoring system for adul...

CCI RCS Study Guide All Answers Correct Cavitation is ️The creation or vibration of small gas filled bodies by the ultrasound beam. (Tends to occur only with higher-intensity exposures. The 6 intensities from highest to lowest are ️1.) SPTP 4.) SATP 2.)SPPA 5.) SAPA 3.)SPTA 6.) SATA What tricuspid valve leaflets are noted in PLAX? ️Anterior and medial/septal posterior. Formula for calculating EF? ️EF% = (sv/edv) x 100% Stroke Volume (SV) formula ️EDV - ESV What is s...

NR 511 Final chamberlain College Exam Questions and Answers 100% Correct Identify the population most commonly affected by bacterial prostatitis - Answer- o Acute - Sexually active men 30 to 50 years - Chronic bacterial prostatitis common in men older than 50 years old - Athletes who run long distance are predisposed - Complaints of fever, chills, LBP, malaise, arthralgia, myalgia, frequency, urgency, dysuria, nocturia, and bladder outlet obstruction o Chronic bacterial prostatitis- men ...

What type of fibers stimulate the salivary glands? Cholinergic fibers What part of the esophagus is innervated by nerve fibers? The lower third What artery provides blood to the stomach? Celiac artery What hormone is responsible for the inhibition of stomach contraction? Secretin Gastrin increases stomach contraction (aids in motility) and produces acid in the antrum, duodenum, and pancreas by G-cells Which cells of the stomach secrete hydrochloric acid and int...

WGU D115 OA Study Guide Unit 6 Questions And Verified Answers What type of fibers stimulate the salivary glands? - ANS Cholinergic fibers What part of the esophagus is innervated by nerve fibers? - ANS The lower third What artery provides blood to the stomach? - ANS Celiac artery What hormone is responsible for the inhibition of stomach contraction? - ANS Secretin Gastrin increases stomach contraction (aids in motility) and produces acid in the antrum, duodenum, and pan...

NR 511 Final Exam Questions and Answers 100% Correct Identify the population most commonly affected by bacterial prostatitis - Answer- o Acute - Sexually active men 30 to 50 years - Chronic bacterial prostatitis common in men older than 50 years old - Athletes who run long distance are predisposed - Complaints of fever, chills, LBP, malaise, arthralgia, myalgia, frequency, urgency, dysuria, nocturia, and bladder outlet obstruction o Chronic bacterial prostatitis- men over age 50 years of...