نتایج جستجو برای: non selective beta blockers

تعداد نتایج: 1669268  

Journal: :Sciential 2023

Beta-blockers (β-blockers) are pharmacotherapeutics that have been used to treat patients with cardiovascular symptoms since their discovery in the 1960s. They work by targeting B1 and B2 receptors which involved stress response, consequently lead reduced activation of “flight-or-fight mechanism”. It has also noticed β-blockers can be beneficial treating anxiety disorders other mental health co...

2017
Sean Duffy Robert Marron Helen Voelker Richard Albert John Connett William Bailey Richard Casaburi J. Allen Cooper Jeffrey L. Curtis Mark Dransfield MeiLan K. Han Barry Make Nathaniel Marchetti Fernando Martinez Stephen Lazarus Dennis Niewoehner Paul D. Scanlon Frank Sciurba Steven Scharf Robert M. Reed George Washko Prescott Woodruff Charlene McEvoy Shawn Aaron Don Sin Gerard J. Criner

BACKGROUND Beta-blockers are commonly prescribed for patients with cardiovascular disease. Providers have been wary of treating chronic obstructive pulmonary disease (COPD) patients with beta-blockers due to concern for bronchospasm, but retrospective studies have shown that cardio-selective beta-blockers are safe in COPD and possibly beneficial. However, these benefits may reflect symptom impr...

Journal: :International journal of ophthalmology 2014
Achyut N Pandey S Sujata

AIM Prospectively analyze the long term structural and functional changes in patients of primary open angle glaucoma (POAG) receiving medical therapy (beta blockers and non beta blockers). In this study an attempt has been made to evaluate whether medical reduction of IOP prevents or delays the progression of glaucomatous visual field loss and/or optic nerve damage in patients with open angle g...

2009
Yvette RBM van Gestel Sanne E Hoeks Don D Sin Henk Stam Frans W Mertens Jeroen J Bax Ron T van Domburg Don Poldermans

BACKGROUND Beta-blockers are frequently withheld in patients with cardiovascular disease who also have chronic obstructive pulmonary disease (COPD) because of concerns that they might provoke bronchospasm and cause deterioration in health status. Although beta1-selective beta-blockers are associated with reduced mortality in COPD patients, their effects on health status are unknown. The aim of ...

اسدیان راد, محمد, خیر خواه, جلال, شیشه‌گر, ریحانه, مودب, فاطمه, مولادوست, حسن,

Background and Objective: Occurrence of atrioventricular block due to arterial blood pressure or left ventricular systolic dysfunction in patients treated with beta-blockers, calcium channel blockers or Digoxin has been investigated throughout a number of studies. As determination of block level is particularly important in determining how to treat patients, this study was launched to evaluate ...

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