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The limitation of exercise ventilation during speech.
Abstract
Ventilation in steady-state treadmill exercise at five different speeds has been measured in six subjects using an inductance plethysmograph whose calibration is described. A printed passage of 100 words was read aloud during the fifth minute of each exercise period:this took about 30 sec. At each exercise level ventilation was reduced during speech to about 55% of the control value: at the highest level the reduction was 38 1. min-1 from a control ventilation of 78 1. min-1. Respiratory frequency was reduced but tidal volume was not affected. Twenty-four per cent of the ventilation during the speech period at the heaviest exercise was accounted for by non-phonated (silent) expirations. Immediately after the speech period, ventilation overshot by about 14% and then returned to the control value within 30 sec. The results are interpreted in terms of the precedence taken by the speech requirement for restricted expiratory airflow rates over the ventilatory requirement for gas exchange.
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“At this point, both ventilation and VO2, along with HR start to re-increase toward the earlier levels measured during non-speech (Doust and Patrick, 1981; Meckel et al., 2002; Baker et al., 2008) (see also Figure 1).”
From Voice Stress Analysis: A New Framework for Voice and Effort in Human Performance (2018) · cites this paper as Doust and Patrick, 1981
In the citing paper
“Voice perturbations during physical activity are said to be due to an internal competition between the ventilation processes required to speak and those to meet the metabolic demands of the exercised muscles, which primarily results in a pattern of appropriate breathing pauses (e.g., Otis and Clark, 1968; Bunn and Mead, 1971; Phillipson et al., 1978; Doust and Patrick, 1981; Meckel et al., 2002;”
From Voice Stress Analysis: A New Framework for Voice and Effort in Human Performance (2018) · cites this paper as Doust and Patrick, 1981
Citations
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No references could be resolved yet.
Research works printed but not linked: 16
- Bunn, 1971, Control of ventilation during speech, J. Appl. Physiol., 31, 870, 10.1152/jappl.1971.31.6.870 · DOI · Paper page
- Cavagna, 1968, Airflow rates and efficiency changes during phonation, Ann. N.Y. Acad. Sci., 155, 152, 10.1111/j.1749-6632.1968.tb56759.x · DOI
- Cotes, 1975, The ventilatory cost of activity, Br. J. Industr. Med., 32, 220
- Doust, 1981, Limitation of exercise ventilation by speech, J. Physiol. (London), 312, 57P
- Ernsting, 1960, Inspiratory flow patterns in subjects at rest and during speech, I.A.M. Report 159
- Godfrey, 1968, The control of breath-holding, Resp. Physiol., 5, 383, 10.1016/0034-5687(68)90030-3 · DOI
- Klatt, 1968, Studies of articulatory activity and airflow during speech, Ann. N.Y. Acad. Sci., 155, 42, 10.1111/j.1749-6632.1968.tb56748.x · DOI
- Milledge, 1977, Inductive plethysmography - a new respiratory transducer, J. Physiol. (London), 267, 4P
- Otis, 1968, Ventilatory implications of phonation and phonatory implications of ventilation, Ann. N.Y. Acad. Sci., 155, 122, 10.1111/j.1749-6632.1968.tb56755.x · DOI · Paper page
- Patrick, 1969, The interaction of stimuli to breathing during breath holding, J. Physiol. (London), 203, 76P
- Patrick, 1969, The influence of lung volume and carbon dioxide on breath holding, J. Physiol. (London), 204, 91P
- Phillipson, 1978, Interaction of metabolic and behavioural respiratory control during hypercapnia and speech, Am. Rev. Resp. Dis., 117, 903
- Sackner, 1980, Non-invasive measurement of ventilation during exercise using the respiratory inductance plethysmograph, Am. Rev. Resp. Dis., 122, 867
- Sackner, 1980, Monitoring of ventilation without physical connection to the airway: a review, 299
- Sempik, 1980, Some respiratory control mechanisms in man, Univ. Nottingham Ph.D. Thesis
- Sharp, 1969, Inspiratory airflow patterns in subjects at rest and during speech with and without added expiratory resistance, I.A.M. report 457
Cited by
Sorted by citations
Voice Stress Analysis: A New Framework for Voice and Effort in Human Performance
Van Puyvelde, M., Neyt, X., McGlone, F., & Pattyn, N. (2018) · Frontiers in Psychology · doi:10.3389/fpsyg.2018.01994 · Cited by 129
Metadata
- Authors
- Doust, J. H., & Patrick, J. M.
- Affiliations
- Queen's Medical Centre (GB)
- Venue
- Respiration Physiology
- Publisher
- Elsevier BV
- Published
- 1981-11
- Volume
- 46
- Issue
- 2
- Pages
- 137-147
- ISSN
- 0034-5687 (ISSN-L)
- OpenAlex
- W2040644252
- Cited by
- 38
- References
- 0
- Citations by year
- 2026: 1 · 2025: 1 · 2024: 3 · 2021: 3 · 2019: 3 · 2018: 2 · 2017: 2 · 2015: 2 · 2014: 1 · 2013: 1 · 2012: 1
- FWCI
- 0.80
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Respiration Physiology (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Health Sciences › Medicine › Physiology (medical) › Cardiovascular and exercise physiology
- Health Sciences › Health Professions › Speech and Hearing › Voice and Speech Disorders
- Health Sciences › Medicine › Pulmonary and Respiratory Medicine › Respiratory Support and Mechanisms
- Keywords
- exercise ventilation, speech, treadmill exercise, respiratory rate, tidal volume, inductance plethysmography, gas exchange, respiratory control
- MeSH terms
- Physical Exertion, Humans, Plethysmography, Respiration, Speech, Time Factors
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