Results 21 to 30 of about 7,708 (187)

Effects of Low Dietary Cation and Anion Difference on Blood Gas, Renal Electrolyte, and Acid Excretions in Goats in Tropical Conditions

open access: yesAnimals, 2022
Goats can suffer from intermittent heat stress in high ambient temperature (HTa) conditions, which causes sporadic respiratory hypocapnia. Obstructive urolithiasis is a common urological problem in goats. Sandy uroliths can be partially relieved by urine
Dang Khoa Do Nguyen   +3 more
doaj   +1 more source

Near-Infrared Spectroscopy Usefulness in Validation of Hyperventilation Test

open access: yesMedicina, 2022
Background: The hyperventilation test is used in clinical practice for diagnosis and therapeutic purposes; however, in the absence of a standardized protocol, the procedure varies significantly, predisposing tested subjects to risks such as cerebral ...
Stefan Sandru   +8 more
doaj   +1 more source

Hyperventilation and Hypoxia Hangover During Normobaric Hypoxia Training in Hawk Simulator

open access: yesFrontiers in Physiology, 2022
Introduction: In military aviation during high-altitude operations, an oxygen or cabin pressure emergency can impair brain function and performance.
Nikke Varis   +5 more
doaj   +1 more source

Hypoxia, Hypocapnia and Spirometry at Altitude

open access: yesClinical Science, 1997
1. Both hypoxia and hypocapnia can cause broncho-constriction in humans, and this could have a bearing on performance at high altitude or contribute to altitude sickness. We studied the relationship between spirometry, arterial oxygen saturation and end-tidal carbon dioxide (ETCO2) concentration in a group of healthy lowland adults during a stay at ...
Pollard, A   +9 more
openaire   +3 more sources

Impact of Hyperoxia and Hypocapnia on Neurological Outcomes in Patients with Aneurysmal Subarachnoid Hemorrhage: A Retrospective Study

open access: yesCritical Care Research and Practice, 2019
In recent decades, there is increasing evidence suggesting that hyperoxia and hypocapnia are associated with poor outcomes in critically ill patients with cardiac arrest or traumatic brain injury.
Kin Chio Li   +3 more
doaj   +1 more source

Respiratory Support During Pulmonary Artery Thromboembolia (Review)

open access: yesОбщая реаниматология, 2020
Pulmonary artery thromboembolia (PATE) is not a clinical entity as such, but a complication of different diseases and conditions leading to deep thrombosis in the low tension circulation system, right cardiac chambers or causing local thrombosis in the ...
D. A. Ostapchenko   +3 more
doaj   +1 more source

Is hyperventilation a common iatrogenic problem in the neonatal intensive care unit?

open access: yesZdorovʹe Rebenka
Background. Mechanical ventilation is a critical intervention in neonatal intensive care units (NICUs), but it has been associated with increased mortality and morbidity, particularly through complications like hyperoxemia and hypocapnia. This study aims
Dahlia Bayoumi El Sebaie   +3 more
doaj   +1 more source

Hypocapnia in Neuroanesthesia: Current Situation

open access: yesColombian Journal of Anesthesiology, 2012
Abstract Introduction Hyperventilation has been a usual maneuver in the management of anesthesia in neurosurgical procedures. A few years back there used to be some medical skepticism about the potential of cerebral ischemia and today we know that it is detrimental and worsens the patient's condition and prognosis.
C., María E. Solano   +2 more
openaire   +2 more sources

Hypocapnia in women with fibromyalgia

open access: yesScandinavian Journal of Pain
Abstract Objectives The purpose of this study was to investigate whether people with fibromyalgia (FM) have dysfunctional breathing by examining acid–base balance and comparing it with healthy controls. Methods Thirty-
Jonsson, Kent   +3 more
openaire   +3 more sources

The effect of hypocapnia on systemic perfusion in patients with single ventricle after surgery

open access: yesВестник анестезиологии и реаниматологии, 2021
The objective: the aim of the study was to identify the relationship between arterial hypocapnia and systemic hypoperfusion in newborns with single ventricular physiology after hemodynamic correction of congenital heart disease. Subjects and methods. 125
A. В. Naumov   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy