“…They include abdominal breathing (Chen, Huang, Chien, & Cheng, 2017), yoga (Pascoe, Thompson, & Ski, 2017), autogenic relaxation (Hashim & Hanafi Ahmad Yusof, 2011), progressive muscle relaxation (Hashim & Hanafi Ahmad Yusof, 2011; Ozgundondu & Gok Metin, 2019), Kegel exercise (Huang & Chang, 2020), physical exercise (Silva et al, 2019; Yang & Chen, 2018), listening to music (Diri, Çetinkaya, & Gül, 2019), tai chi (Wang et al, 2014), guided imagery (Flynn, Jones, & Ausderau, 2016), biofeedback (Aritzeta et al, 2017), cognitive behavior therapy (Buhrman et al, 2015), and mindfulness therapy (Spadaro & Hunker, 2016), etc. Relaxation not only mitigates negative emotions but also enhances physical and mental well-being and relieves the feeling of stress and muscular tension (Hashim & Hanafi Ahmad Yusof, 2011; Klainin-Yobas et al, 2015; MacSween, Lorrimer, van Schaik, Holmes, & van Wersch, 2018; Ozgundondu & Gok Metin, 2019).…”