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Pengaruh Respiratory Muscle Stretch Gymnastic (RMSG) terhadap ekspansi thorax pada lansia Sevy Astriyana; Prabandari, Fatchurrohmah Ines; Nugraharani, Dorotea Galuh Puspita
Journal Physical Therapy UNISA Vol. 4 No. 1 (2024): April
Publisher : Universitas 'Aisyiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31101/jitu.3634

Abstract

Penuaan pada sistem respirasi terjadi penurunan ukuran otot interkostalis menyebabkan penurunan kekuatan otot pernafasan. Selain itu penurunan kontraktilitas otot diafragma yang mempengaruhi tekanan inspirasi dan ekspirasi yang juga berhubungan dengan ekspansi thorax. Respiratory Muscle Stretch Gymnastic merupakan latihan kombinasi penguluran otot pernafasan dan breathing exercise yang bertujuan untuk meningkatkan ekspansi thorax pada lansia. Penelitian ini bertujuan untuk mengetahui pengaruh Respiratory Muscle Stretch Gymnastic (RMSG) tehadap ekspansi thorax pada lansia. Desain penelitian menggunakan pretest-posttest with control group. Penelitian ini menggunakan purposive sampling didapatkan 30 responden yang terbagi dalam kelompok intervensi dan kontrol. Pengukuran ekspansi thorax menggunakan midline (pita ukur) yang dilaksanakan sebelum dan sesudah perlakuan. RMSG dilaksanakan 6 kali/ minggu selama 4 minggu. Analisis data uji normalitas shapiro-wilk dan uji hipotesis paired sampel t test dan wilcoxon signed ranks. Berdasarkan hasil uji hipotesis didapat hasil nilai signifikansi 0,000 <0,05. Terdapat pengaruh Respiratory Muscle Stretch Gymnastic (RMSG) terhadap ekspansi thorax pada lansia.
The Effect of Respiratory Muscle Stretch Gymnastic (RMSG) on Lung Capacity in The Elderly Nugraharani, Dorotea Galuh Puspita; Amarseto, Binuko
Jurnal Biologi Tropis Vol. 24 No. 3 (2024): July - September
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v24i3.6981

Abstract

The elderly are members of society who must be paid attention to, because in the elderly there will be changes, one of which is in the respiratory system, in this case lung capacity, which is influenced by aging, environmental and lifestyle factors which can be measured with a tool called spirometry. Efforts that can be made to maintain lung function in the elderly are by providing exercise, one of which is Respiratory Muscle Stretch Gymnastics (RMSG). The aim of this research was to determine RMSG on lung capacity in the elderly at the Posyandu for the Meaningful Elderly. The research method used was Quasi Experimental with a Pretest-Posttest Control Group Design research design. The sampling technique was Purposive Random Sampling and a sample of 30 elderly people were obtained which were divided into 2 groups. Data collection was carried out using spirometry, which was then carried out by univariate and bivariate analysis tests. The research results showed that there was an effect of RMSG on the elderly with the results in the intervention group increasing the average value, while in the control group the average value decreased. The conclusion obtained based on the results of data analysis is that there is an effect of giving RMSG on lung capacity in the elderly.