Meaning Of Ventilatory Depression

An example of this steady state approach is the isohypercapnic approach to model drug induced ventilatory depression and this approach has successfully characterized the ventilatory depressant potency of fentanyl and morphine in neonatal dogs 3 alfentanil in humans 4 6 7 and remifentanil in humans.

Meaning of ventilatory depression. Ventilatory depression n 1. Anagrams wildcard crossword lettris boggle. Medical definition of ventilation medical author. Also called respiratory insufficiency.

By definition it causes an increased concentration of carbon dioxide hypercapnia and respiratory acidosis. 1 department of anesthesiology university of connecticut school of medicine farmington 06032. Hypoventilation also known as respiratory depression occurs when ventilation is inadequate hypo meaning below to perform needed respiratory gas exchange. Reduced ventilatory capacity ventilatory depression ventilatory muscles.

Tracheal pressures during airway occlusion an index of ventilatory drive inspiratory time alveolar ventilation and paco2 were measured in spontaneously breathing healthy patients during enflurane n2o anesthesia at various inspired concentrations of enflurane. Time course of ventilatory depression following induction doses of propofol and thiopental. Author reply 515 august 2012 with 16 reads how we measure reads. Blouin rt 1 conard pf gross jb.

Get xml access to fix the meaning of your metadata. The exchange of air between the lungs and the atmosphere so that oxygen can be exchanged for carbon dioxide in the alveoli the tiny air sacs in the lungs. The english word games are. Please email us to describe your idea.

We further determined the respiratory sites of action of sevoflurane and observed an effect at the pathways common to both chemoreflex loops and a selective effect within the peripheral chemoreflex loop. Our results indicate that depression of minute ventilation is appreciable which may persist postoperatively beyond the time that wakefulness has been regained. Metabolic and ventilatory depression in rat article pdf available in journal of applied physiology 113 3 514. L respirare to breathe depremere to press down respiration that has a rate below 12 breaths per minute or that fails to provide full ventilation and perfusion of the lungs.