DM / DNB Cardiology Entrance Mock Test 8

This study found that though it is often associated with coronary artery disease (CAD), it can also occur in those without significant CAD. It was not specifically associated with disease of right coronary artery disease. This cardioinhibitory response may be a manifestation of the Bezold-Jarisch reflex. Bezold-Jarisch reflex inhibits sympathetic activity (sympathetic withdrawal) and increases parasympathetic activity, resulting in bradycardia, which may be associated with vasodilatation, nausea and hypotension. Bezold-Jarisch has been described in the setting of inferior wall infarction and coronary angiography. Original description of Bezold-Jarisch reflex was of experimentally induced bradycardia with injection of veratrum alkaloids. Paradoxical sinus deceleration may cause under detection of coronary artery disease due to the lower heart rates achieved. In those without evidence of myocardial ischemia, atropine is useful to counter the deceleration as well as to improve the chance of detection of an ischemic response. Administration of atropine during dobutamine stress echocardiography is standard procedure even in the absence of paradoxical sinus deceleration, if the target heart rates are not being achieved by dobutamine infusion. Reference 1. Attenhofer CH, Pellikka PA, McCully RB, Roger VL, Seward JB. Paradoxical sinus deceleration during dobutamine stress echocardiography: description and angiographic correlation. J Am Coll Cardiol. 1997 Apr;29(5):994-9. ...
Source: Cardiophile MD - Category: Cardiology Authors: Tags: Cardiology MCQ Cardiology X-ray Featured Source Type: blogs

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For those of us that practice in states without tort reform (CA/NY/NJ/PA,IL, etc..) lets talk about ways to minimize the risk of getting wiped clean by a plaintiff's suit: -Does anyone have any special documentation of informed consent for anesthetic risks? -For those of you in supervising roles, do you include any specific documentation of the your anesthetic plan in case the CRNA omits something major? E.g., for beach-chair position do you document that you instructed the CRNA to keep... Read more
Source: Student Doctor Network - Category: Universities & Medical Training Authors: Tags: Anesthesiology Source Type: forums
This tip may help people who are feeling depressed.
Source: PsyBlog | Psychology Blog - Category: Psychiatry & Psychology Authors: Tags: Depression subscribers-only Source Type: blogs
A rush of vaccine-seeking customers and staff shortages are squeezing drugstores around the U.S., leading to frazzled workers and temporary pharmacy closures. Drugstores are normally busy this time of year with flu shots and other vaccines, but now pharmacists are doling out a growing number of COVID-19 shots and giving coronavirus tests. The push for shots is expected to grow more intense as President Joe Biden urges vaccinated Americans to get booster shots to combat the emerging omicron variant. The White House said Thursday that more than two in three COVID-19 vaccinations are happening at local pharmacies. And pharmac...
Source: TIME: Health - Category: Consumer Health News Authors: Tags: Uncategorized COVID-19 wire Source Type: news
STATINS are a type of medicine used to help lower the risk of heart problems caused by high cholesterol. As with all medications, side effects can occur when taking statins - but what are the most commonly reported symptoms you should know?
Source: Daily Express - Health - Category: Consumer Health News Source Type: news
The woman, Maralee Nichols, claims Tristian got her pregnant back in March after a fling. #tristianthompson #maraleenichols #fling
Source: Reuters: Health - Category: Consumer Health News Source Type: news
Some couples with muscular dystrophy, cystic fibrosis and other such ailments undergo in vitro fertilization and preimplantation genetic testing to find disease-free embryos.
Source: Washington Post: To Your Health - Category: Consumer Health News Authors: Source Type: news
Purpose of review The purpose of this review is to summarize the recent advances in Takayasu arteritis (TAK), mainly focusing on pathogenesis, imaging modalities, and management. Recent findings Three novel clusters based on angiographic findings were identified in the Indian cohort and replicated in the North American cohorts. Different new imaging modalities have been tried in the assessment of arterial inflammation with promising results. There is more evidence on the long-term use of tocilizumab, but relapses are common. In light of the recent findings on the pathogenesis of TAK, Janus kinase inhibitors seem...
Source: Current Opinion in Rheumatology - Category: Rheumatology Tags: VASCULITIS SYNDROMES: Edited by Hasan Yazici and Yusuf Yazici Source Type: research
Purpose of review Treat-to-target (T2T) approach has improved outcomes in chronic diseases. The aim of this review is to discuss the long-term goals and review the evidence for possible targets that would predict the achievement of these goals for developing a T2T strategy for Behçet's syndrome. Recent findings There are no trials comparing a tight control strategy to standard care in Behçet's syndrome but recent studies suggest better outcomes with earlier use of biologic agents compared with sustained conventional treatment. Fluorescein angiography may be a reliable tool for assessing remission i...
Source: Current Opinion in Rheumatology - Category: Rheumatology Tags: VASCULITIS SYNDROMES: Edited by Hasan Yazici and Yusuf Yazici Source Type: research
A report said that the NBA star is expecting his third child #khloékardashian #tristanthompsons
Source: Reuters: Health - Category: Consumer Health News Source Type: news
The Critical Care Resource Nurse Team (CCRNT) evolved from our traditional Rapid Response Team (RRT). The CCRNT is a unique paradigm created using the conceptual framework of the American Association of Critical Care Nursing Synergy Model for Patient Care. The goal of the CCRNT is to help align nurse competencies with patient needs. This team was seen as a much-needed strong clinical support by nursing leadership as large numbers of inexperienced new graduate registered nurses were hired and senior experienced nurses were leaving the workforce. The CCRNT supports 24/7 RRT, Code Blue, Code Stroke, Emergency Airway Response ...
Source: Dimensions of Critical Care Nursing - Category: Nursing Tags: Leadership DIMENSION Source Type: research
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