Results 11 to 20 of about 31,275 (253)

Early acclimatization to high altitude: Acid–base and fluid balance dynamics during the first 2 days at 3100 m

Experimental Physiology
Immediate responses to hypoxia at high altitude are hyperventilation and successive respiratory alkalosis. Alkalosis, in turn, can affect cerebrospinal fluid pH and ventilatory control. The kidneys compensate metabolically for respiratory alkalosis.
Elisabeth Skalla, Benedikt Treml, Sasa Rajsic, Michael Schreinlechner, Zoran Bukumirić, Klaus Berek, Alexander Egger, Johann Knotzer, Martin Burtscher, Axel Kleinsasser   +9 more
doaj   +2 more sources

Gitelman Syndrome Presenting With Syncope and Treatment-Refractory Hypokalemia in A Young Woman: A Case Report. [PDF]

Clin Case Rep
ABSTRACT Gitelman syndrome (GS) is a rare autosomal recessive tubulopathy characterized by hypokalemic metabolic alkalosis, hypomagnesemia, and hypocalciuria. A 27‐year‐old woman presented with a witnessed syncopal episode, progressive weakness, and nausea.
Melkie IS, Wolde AA, Mengesha LY, Kinfe RA, Mengistie CT, Gubai ZY.   +5 more
europepmc   +2 more sources

ESTABLISHING CORRELATION OF pH WITH VARIOUS PHYSIOCHEMICAL AND TRADITIONAL PARAMETERS OF ACID BASE BALANCE: A CROSS-SECTIONAL STUDY

Khyber Medical University Journal, 2022
OBJECTIVE: To evaluate the effectiveness of Physiochemical versus traditional approach in diagnosing acid-base disorders (ABD). METHODS: This cross-sectional observational study was conducted on 212 patients, admitted during January to June 2020, in ...
Sidra Sadiq, Aamir Ijaz, Munir Hussain
doaj   +1 more source

Transcutaneous delivery of sodium bicarbonate increases intramuscular pH

Frontiers in Physiology, 2023
Introduction: Oral bicarbonate loading improves the buffering of metabolic acidosis and may improve exercise performance but can also result in gastric distress. Momentous’ PR Lotion contains a novel composition intended to provide a transdermal delivery
Brandon M. Gibson, Karen Wiedenfeld Needham, Brendan W. Kaiser, Brad W. Wilkins, Christopher T. Minson, John R. Halliwill   +5 more
doaj   +1 more source

Bartter Syndrome Type 3: Phenotype-Genotype Correlation and Favorable Response to Ibuprofen

Frontiers in Pediatrics, 2018
Objective: To investigate the phenotype-genotype correlation in different genetic kinds of Bartter syndrome type 3 in children.Methods: Clinical and genetic data of 2 patients with different mutations in Bartter syndrome type 3 was analyzed while the ...
Xuejun Yang, Gaofu Zhang, Mo Wang, Haiping Yang, Qiu Li   +4 more
doaj   +1 more source

Sodium Bicarbonate Ingestion Improves Time-to-Exhaustion Cycling Performance and Alters Estimated Energy System Contribution: A Dose-Response Investigation

Frontiers in Nutrition, 2020
This study investigated the effects of two sodium bicarbonate (NaHCO3) doses on estimated energy system contribution and performance during an intermittent high-intensity cycling test (HICT), and time-to-exhaustion (TTE) exercise.
William H. Gurton, Lewis A. Gough, S. Andy Sparks, Mark A. Faghy, Katharine E. Reed   +4 more
doaj   +1 more source

Intravenous and Oral Fluid Therapy in Neonatal Calves With Diarrhea or Sepsis and in Adult Cattle

Frontiers in Veterinary Science, 2021
Optimal fluid therapy protocols in neonatal calves and adult cattle are based on consideration of signalment, history, and physical examination findings, and individually tailored whenever laboratory analysis is available. Measurement of the magnitude of
Peter D. Constable, Florian M. Trefz, Ismail Sen, Joachim Berchtold, Mohammad Nouri, Geoffrey Smith, Walter Grünberg   +6 more
doaj   +1 more source

(In)Consistencies in responses to sodium bicarbonate supplementation: a randomised, repeated measures, counterbalanced and double-blind study [PDF]

, 2015
Objectives: Intervention studies do not account for high within-individual variation potentially compromising the magnitude of an effect. Repeat administration of a treatment allows quantification of individual responses and determination of the ...
Artioli, GG, da Eira Silva, V, de Salles Painelli, V, Froio de Araujo Dias, G, Gualano, B, Sale, C, Saunders, B   +6 more
core   +3 more sources

Enteric-coated sodium bicarbonate supplementation improves high-intensity cycling performance in trained cyclists [PDF]

, 2020
Purpose: Enteric-coated sodium bicarbonate (NaHCO3) can attenuate gastrointestinal (GI) symptoms following acute bicarbonate loading, although the subsequent effects on exercise performance have not been investigated.
A Grafen, AB Heibel, AH Lancha Junior, AJ Carr, AJ Carr, AM Jones, AW Midgley, B Saunders, B Thompson, CR Correia-Oliveira, D Bishop, D Lakens, D Micklewright, DJ Peart, DL Costill, DPM Maclaren, F Faul, G Atkinson, GA Borg, GH Raymer, H Westerblad, J Cohen, JAC Barbosa, JC Siegler, JC Siegler, JC Siegler, K DePauw, K Thomas, L Spriet, LA Gough, LA Turnberg, LE Kahle, LG Matson, LM Burke, LR McNaughton, MG Hollidge-Horvat, MJ Callahan, MJ Price, NP Hilton, NP Hilton, P Miller, PB Gastin, PM Christensen, PR Kinnear, RH Fitts, RL Jones, SJ Baker, SK Deb, SL Cameron, SP Cairns, SS Davis   +50 more
core   +1 more source

Chronic Kidney Disease in Cats and the Risk of Total Hypercalcemia [PDF]

, 2017
BACKGROUND: Chronic kidney disease (CKD) is a common comorbidity in cats with hypercalcemia, but whether CKD is a risk factor for hypercalcemia is unclear.
Abdi, Andress, Barber, Barber, Barber, Berend, Berry, Bertazzolo, Bienzle, Blaine, Block, Burnell, Bushinsky, Chakrabarti, Cole, Costanzo, DiBartola, Elliott, Elliott, Eren, Finch, Flanders, Fogh-Andersen, Gal, Gauci, Geddes, Geddes, He, Jackson, Kelly, Kogika, Kovesdy, Kurz, Lemann, Levi, Levi, Lulich, Malatesha, Marino, Marone, McLeland, Meghji, Meuten, Midkiff, Must, Payne, Peacock, Picolos, Pieper, Piraino, Polzin, Rafferty, Savary, Schenck, Schenck, Schenck, Schenck, Schenck, Schenck, Schenck, Shanahan, Shipov, Sutton, Tentori, Williams, Yamada, Yang   +66 more
core   +2 more sources