7 rezilta yo
Reductions in cerebral blood flow (CBF) may be implicated in the development of neuromuscular fatigue; however, the contribution from hypocapnic-induced reductions (i.e. P ETC O2) in CBF versus reductions in CBF per se has yet to be isolated. We assessed neuromuscular function while using
BACKGROUND
Hyperventilation symptoms are among the sensations asthma patients tend to report during exacerbations of their disease. However, little is known about their importance for the patients' perceived well-being.
METHODS
We therefore studied the association of reported hyperventilation
The purpose of this study was to compare psychologic and physiologic variables during intense dyspnea to those at times of no or low dyspnea in people with asthma. Thirty-six adults ranging from 19 to 76 years old were tested when they first came to the emergency department in acute dyspnea and
BACKGROUND
Aminophylline, a theophylline compound that contains ethylenediamine, has untoward side effects on many organ systems.
OBJECTIVE
The goal of this case report was to illustrate the occurrence of acute adverse events (ie, chest discomfort and myocardial enzyme elevation) that may be
High intensity exercise can lead to depletion of CO2 from the body (hypocapnia). This disturbance becomes more noticeable during recovery or between seasons of intermittent exercise, putting the subject in a neural fatigue state. Objectives: A possible hypothesis to address this
Morbidity and mortality derived from asthma continue to be a main public health problem in many countries, in spite of the advances in the knowledge on the disease and its treatment. There are several risk factors for asthma attack which have to be considered in the management of patients in order
Recent studies of obstructive sleep apnea and its comorbidity with other systemic diseases have stimulated interest in the relationship of apnea to renal disease and hypertension. Polysomnographic sleep studies in patients on dialysis who complain of day-time fatigue or sleepiness reveal significant