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English: Respiratory abnormalities -- Breathing abnormal patterns that can help diagnose or discover the underlying cause of pathological breathing. 4 graphs resembling: Normal breathing, Cheyne-Stokes respiration, Biot's respiration and Kussmaul breathing
Central neurogenic hyperventilation (CNH) is an abnormal pattern of breathing characterized by deep and rapid breaths at a rate of at least 25 breaths per minute. Increasing irregularity of this respiratory rate generally is a sign that the patient will enter into coma .
Apneustic respiration (a.k.a. apneusis) is an abnormal pattern of breathing characterized by deep, gasping inspiration with a pause at full inspiration followed by a brief, insufficient release. Presentation
Ataxic respirations, also known as Biot's respirations or Biot's breathing, is an abnormal pattern of breathing characterized by variable tidal volume, random apneas, and no regularity. [1] It is named for Camille Biot , who characterized it in 1876.
Rapid breathing helps the patient compensate for the decrease in blood pH by increasing the amount of exhaled carbon dioxide, which helps prevent further acid accumulation in the blood. [11] Cheyne–Stokes respiration is a breathing pattern consisting of alternating periods of rapid and slow breathing, which may result from a brain stem injury ...
Cheyne–Stokes respiration is an abnormal pattern of breathing characterized by progressively deeper, and sometimes faster, breathing followed by a gradual decrease that results in a temporary stop in breathing called an apnea. The pattern repeats, with each cycle usually taking 30 seconds to 2 minutes. [1] It is an oscillation of ventilation ...
Hyperventilation is irregular breathing that occurs when the rate or tidal volume of breathing eliminates more carbon dioxide than the body can produce. [1] [2] [3] This leads to hypocapnia, a reduced concentration of carbon dioxide dissolved in the blood.
The respiratory center receives input from chemoreceptors, mechanoreceptors, the cerebral cortex, and the hypothalamus in order to regulate the rate and depth of breathing. Input is stimulated by altered levels of oxygen , carbon dioxide , and blood pH , by hormonal changes relating to stress and anxiety from the hypothalamus, and also by ...