Results 181 to 190 of about 17,829 (231)
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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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RESPIRATORY ALKALOSIS DURING ANESTHESIA
Journal of the American Medical Association, 1939Increased pulmonary ventilation in the human individual, whether voluntary or involuntary, is accompanied by a series of biochemical and physiologic changes which are proportional to the intensity and duration of hyperventilation. The resulting symptoms and signs are numerous, 1 but certain of these are reasonably characteristic. Dizziness, blurring of
M. H. SEEVERS +3 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 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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Respiratory acidosis and alkalosis.
Clinical nephrology, 1977The physiology of respiratory control of acid-base balance is reviewed. The pathophysiological mechanisms during hypercapnia and hypocapnia are discussed in the light of the causes and clinical manifestations of these disturbances. In addition to the role of the kidney in the compensatory processes of these disturbances, renal functional changes during
M, Martinez-Maldonado +1 more
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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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Respiratory Acidosis and Alkalosis
1999Deviations of systemic acidity in either direction can have adverse consequences and, when severe, can be life-threatening. Therefore, it is essential for the clinician to be able to recognize and properly diagnose acid-base disorders, understand their impact on organ function, and be familiar with their treatment and the potential complications of ...
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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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