Results 31 to 40 of about 17,343 (263)

The &bgr;-Adrenergic Agonist Albuterol Improves Pulmonary Vascular Reserve in Heart Failure With Preserved Ejection Fraction: A Randomized Controlled Trial

Circulation Research, 2019
Rationale: Pulmonary vascular resistance fails to decrease appropriately during exercise in patients with heart failure with preserved ejection fraction (HFpEF).
Y. Reddy, M. Obokata, Katlyn E Koepp, A. Egbe, B. Wiley, B. Borlaug   +5 more
semanticscholar   +1 more source

Albuterol Improves Alveolar-Capillary Membrane Conductance in Healthy Humans

Clinical Medicine Insights: Circulatory, Respiratory and Pulmonary Medicine, 2016
Background Beta-2 adrenergic receptors (β 2 ARs) are located throughout the body including airway and alveolar cells. The β 2 ARs regulate lung fluid clearance through a variety of mechanisms including ion transport on alveolar cells and relaxation of ...
Natalie E. Taylor, Sarah E. Baker, Thomas P. Olson, Sophie Lalande, Bruce D. Johnson, Eric M. Snyder   +5 more
doaj   +1 more source

Lactic acidosis and diastolic hypotension after intermittent albuterol nebulization in a pediatric patient

Respiratory Medicine Case Reports, 2015
We describe a case of 13-year-old female with intermittent asthma who developed lactic acidosis and diastolic hypotension after receiving intermittent albuterol nebulizer treatment.
Tehila A. Saadia, Mathew George, Haesoon Lee   +2 more
doaj   +1 more source

Anti-inflammatory effects of levalbuterol-induced 11β-hydroxysteroid dehydrogenase type 1 activity in airway epithelial cells

Frontiers in Endocrinology, 2015
Airway epithelial NF-kB activation is observed in asthmatic subjects and is a cause of airway inflammation in mouse models of allergic asthma. Combination therapy with inhaled short-acting b2-agonists and corticosteroids significantly improves lung ...
Matthew J Randall, Shannon F Kostin, Edward J Burgess, Laura R Hoyt, Jennifer L Ather, Lennart K Lundblad, Matthew E Poynter   +6 more
doaj   +1 more source

Comparison of beta2-adrenergic and hyperemia-induced arterial vasodilation assessed by digital pulse contour analysis

Journal of Medical Science, 2019
Introduction. The Reflection Index (RIDVP) derived from digital volume pulse (DVP) analysis has proved to be useful in the assessment of endothelium‑dependent vasodilation induced by albuterol.
Andrzej Wykretowicz, Karolina Adamska, Przemysław Guzik, Marcin Zwanzig, Mateusz Dziarmaga, Tomasz Krauze   +5 more
doaj   +1 more source

Implementing a Respiratory Therapist-Driven Continuous Albuterol Weaning Protocol in the Pediatric ICU

Respiratory care, 2019
BACKGROUND: Status asthmaticus is one of the most frequent admission diagnoses in the pediatric ICU (PICU). Collaboration between respiratory therapists (RTs) and physicians may help efficiently deliver care to a patient in status asthmaticus.
D. Maue, A. Tori, A. Beardsley, Nadia L Krupp, A. Hole, E. Moser, C. Rowan   +6 more
semanticscholar   +1 more source

Albuterol Use in Children Hospitalized with Human Metapneumovirus Respiratory Infection

International Journal of Pediatrics, 2016
Introduction. Human metapneumovirus (HMPV) is a paramyxovirus from the same subfamily as respiratory syncytial virus (RSV) and causes similar acute lower respiratory tract infection.
Lindsey K. Rasmussen, Jennifer Schuette, Michael C. Spaeder   +2 more
doaj   +1 more source

Paradoxical bronchospasm from benzalkonium chloride (BAC) preservative in albuterol nebulizer solution in a patient with acute severe asthma. A case report and literature review of airway effects of BAC

Respiratory Medicine Case Reports, 2017
Nebulized bronchodilator solutions are available in the United States as both nonsterile and sterile-filled products. Sulfites, benzalkonium chloride (BAC), or chlorobutanol are added to nonsterile products to prevent bacterial growth ...
Mathew George, MD, Saumya Vinod Joshi, MD, Emily Concepcion, DO, Haesoon Lee, MD   +3 more
doaj   +1 more source

Beta-2 agonists for the treatment of bronchiolitis

Medwave, 2020
INTRODUCCIÓN La bronquiolitis es la inflamación aguda de las vías aéreas de pequeño calibre, teniendo como causa principal las infecciones virales. Es altamente frecuente en menores de dos años, sobretodo en menores de 12 meses. Existe gran controversia
Constanza Gómez, Gonzalo Alarcón, Lorena Cifuentes   +2 more
doaj   +1 more source

Effect of combined dexamethasone therapy with nebulized r-epinephrine or salbutamol in infants with bronchiolitis: A randomized, double-blind, controlled trial

Avicenna Journal of Medicine, 2014
Background: This study investigated the effect of combining oral dexamethasone with either nebulized racemic epinephrine or salbutamol compared to bronchodilators alone for the treatment of infants with bronchiolitis.
Manal Bawazeer, Majed Aljeraisy, Esam Albanyan, Alanazi Abdullah, Wesam Al Thaqafi, Jaber Alenazi, Zaam Al otaibi, Mohammed Al Ghaihab   +7 more
doaj   +1 more source