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Published on: February 2, 2024
Respiratory parameters and exercise functional capacity in preeclampsia
Evelise Guimarães da Silva1, Irma de Godoy, Letícia Claúdia de Oliveira Antunes
1Department of Gynecology and Obstetrics, Botucatu Medical School-UNESP, Brazil. evelise.guimaraes@bol.com.br
Objective:
To evaluate maximal respiratory pressures, pulmonary volumes and capacities and exercise functional capacity in pregnant women with preeclampsia.
Method:
Primigravid women with preeclampsia and healthy primigravid women were evaluated by means of manovacuometry, spirometry and the 6-minute walk test.
Results:
The group with preeclampsia showed higher minute ventilation and lower forced vital capacity and exercise tolerance. The presence of preeclampsia and forced vital capacity were predictors in the six-minute walk test.
Conclusion:
Preeclampsia showed significant alterations in the respiratory system and was associated with lower exercise tolerance; however, it did not affect respiratory muscle functions.
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