Results 171 to 180 of about 754,155 (224)
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Respiratory acidosis and alkalosis in children
The Journal of Pediatrics, 1948Summary Respiratory acidosis and alkalosis occur probably more frequently than isgenerally believed and should be considered in patients presenting derangements of the respiratory mechanism. Cases illustrating the two conditions are presented. The diagnoses of respiratory acidosis and alkalosis are dependent not only on determinations of total ...
S, SPECTOR, C F, MC KHANN
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Metformin-Associated Respiratory Alkalosis
American Journal of Therapeutics, 2004We present an 84-year-old man with a history of chronic obstructive pulmonary disease, type 2 diabetes, hypertension, glaucoma, and bladder cancer who presented to the emergency department after the police found him disoriented and confused. Metformin therapy began 3 days before, and he denied any overdose or suicidal ideation.
Sean M, Bryant +4 more
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An Unusual Cause of Respiratory Alkalosis
Chest, 1991A 56-year-old man with a longstanding tracheostomy presented to the hospital with upper GI bleeding and was found to have a profound respiratory alkalosis. The cause of this patient's involuntary hyperventilation was hiccuping complicated by the absence of glottic closure.
L A, Campbell, S H, Schwartz
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Respiratory Acidosis and Respiratory Alkalosis: Core Curriculum 2023
American Journal of Kidney Diseases, 2023The respiratory system plays an integral part in maintaining acid-base homeostasis. Normal ventilation participates in the maintenance of an open buffer system, allowing for excretion of CO2 produced from the interaction of nonvolatile acids and bicarbonate.
Biff F, Palmer, Deborah J, Clegg
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Respiratory Alkalosis: A Quick Reference
Veterinary Clinics of North America: Small Animal Practice, 2008This article serves as a quick reference for respiratory alkalosis. Guidelines for analysis and causes, signs, and a stepwise approach are presented.
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A Quick Reference on Respiratory Alkalosis
Veterinary Clinics of North America: Small Animal Practice, 2017Respiratory alkalosis, or primary hypocapnia, occurs when alveolar ventilation exceeds that required to eliminate the carbon dioxide produced by tissues. Concurrent decreases in Paco2, increases in pH, and compensatory decreases in blood HCO3- levels are associated with respiratory alkalosis.
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Respiratory Acidosis and Alkalosis
DeckerMed Medicine, 2009Respiratory acid-base disorders are those disturbances in acid-base equilibrium that are expressed by a primary change in CO2 tension (Pco2) and reflect primary changes in the body’s CO2 stores (i.e., carbonic acid). A primary increase in Pco2 (and a primary increase in the body’s CO2 stores) defines respiratory acidosis or primary hypercapnia and is ...
Nicolaos E. Madias, Horacio J. Adrogué
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Evaluation and Treatment of Respiratory Alkalosis
American Journal of Kidney Diseases, 2012Respiratory alkalosis is the most frequent acid-base disturbance encountered in clinical practice. This is particularly true in critically ill patients, for whom the degree of hypocapnia directly correlates with adverse outcomes. Although this acid-base disturbance often is considered benign, evidence suggests that the alkalemia of primary hypocapnia ...
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THERMAL PANTING AND THE INITIATION OF RESPIRATORY ALKALOSIS
Canadian Journal of Physiology and Pharmacology, 1967Forty-five dogs were exposed to nine different environmental conditions (five dogs per condition) consisting of three ambient temperatures (100 °F, 110 °F, and 120 °F) and relative humidities (30%, 60%, and 90%). After an initial control period of 30 minutes (ambient 21–24 °C) the animals were exposed to one of the experimental conditions for [Formula:
E A, Higgins, P F, Iampietro
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Lactic acid kinetics in respiratory alkalosis
Critical Care Medicine, 1991To evaluate the impact of respiratory alkalosis on the elimination of intravenously infused lactate.Prospective, randomized, crossover study.Medical ICU of a university hospital.Eight patients treated by ventilatory support for neurologic or neuromuscular diseases.Patients were investigated on two occasions: during normoventilation (pH 7.42 +/- 0.1 ...
W, Druml +4 more
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