WordNet

energetic (deep and rapid) respiration that occurs normally after exercise or abnormally with fever or various disorders

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出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2015/12/21 12:45:57」(JST)

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Hyperpnea or hyperpnoea ^{[help 1]} is increased depth of breathing when required to meet metabolic demand of body tissues, such as during or following exercise, or when the body lacks oxygen (hypoxia), for instance in high altitude or as a result of anemia.

Hyperpnea may also occur as a result of sepsis, and is usually a sign of the beginning of refractory sepsis.

Tachypnea differs from hyperpnea in that tachypnea is rapid shallow breaths, while hyperpnea is deep breaths.^[1]

Hyperpnea is not the same as hyperventilation. In hyperpnea, the increased breathing rate is desirable as it meets the metabolic needs of the body. In hyperventilation, the rate of ventilation is inappropriate for the body's needs (except in metabolic acidosis, when CO₂ needs to be breathed off). The resulting decrease in CO₂ concentration results in the typical symptoms of light-headedness, tingling in peripheries, visual disturbances etc. In hyperpnea, there are generally no such symptoms.

Notes

^ For -e- versus -oe-, see spelling differences; pronounced either /haɪpərˈniːə/ or /haɪpərpˈniːə/.

References

^ "hyperpnea" at Dorland's Medical Dictionary

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English Journal

Relative effects of submersion and increased pressure on respiratory mechanics, work, and energy cost of breathing.

Held HE, Pendergast DR.SourceCenter for Research and Education in Special Environments, Department of Physiology and Biophysics, State University of New York at Buffalo, Buffalo, New York.
Journal of applied physiology (Bethesda, Md. : 1985).J Appl Physiol.2013 Mar;114(5):578-91. doi: 10.1152/japplphysiol.00584.2012. Epub 2013 Jan 10.
Submersion and increased pressure (depth) characterize the diving environment and may independently increase demand on the respiratory system. To quantify changes in respiratory mechanics, this study employed a unique protocol and techniques to measure, in a hyperbaric chamber, inspiratory and expir
PMID 23305982

The assessment of inspiratory muscle fatigue in healthy individuals: A systematic review.

Janssens L, Brumagne S, McConnell AK, Raymaekers J, Goossens N, Gayan-Ramirez G, Hermans G, Troosters T.SourceDepartment of Rehabilitation Sciences, University of Leuven, 3000 Leuven, Belgium. Electronic address: Lotte.Janssens@faber.kuleuven.be.
Respiratory medicine.Respir Med.2013 Mar;107(3):331-46. doi: 10.1016/j.rmed.2012.11.019. Epub 2012 Dec 27.
Inspiratory muscle fatigue (IMF) may contribute to the development of exercise limitation and respiratory failure. Identifying fatigue of the inspiratory muscles requires a rigorous and integrative methodological approach. However, there is no consensus about an optimal protocol to induce and assess
PMID 23273596

Relation between oscillatory breathing and cardiopulmonary function during exercise in cardiac patients.

Kato J, Koike A, Hoshimoto-Iwamoto M, Nagayama O, Sakurada K, Sato A, Yamashita T, Wasserman K, Aonuma K.SourceThe Cardiovascular Institute.
Circulation journal : official journal of the Japanese Circulation Society.Circ J.2013 Feb 25;77(3):661-6. Epub 2012 Dec 8.
Background: Oscillatory breathing, alternating between hyperpnea and hypopnea, has been recognized in cardiac patients, especially in those with heart failure. We evaluated whether the cycle length and amplitude of oscillatory breathing correlate with impaired cardiopulmonary function during exerc
PMID 23229462