“…Research that Nirmalasari has conducted on active range of motion and deep breathing exercises was carried out for three days giving, three times/ day, so that it had a significant effect on dyspnea and physiological responses of CHF patients with the strength of the effect size of each variable, namely dyspnea (1 .04), systolic blood pressure (1.135), diastolic blood pressure (0.376), pulse (0.218), respiratory rate (0.480), and oxygen saturation (0.877) (Nirmalasari, Mardiyono, Dharmana, et al, 2020). Herdiana has also conducted other research regarding the intervention of Murottal Al-Qur'an and deep breathing exercises on anxiety and vital signs showing that there are significant differences in vital signs (oxygen saturation, respiratory rate, pulse, and blood pressure) in the intervention group after and before the intervention of Murottal Al-Qur'an and Deep Breathing Exercise with p = 0.000, the results obtained were clinically significant in oxygen saturation, namely (1,15) which was clinically significant, and showed a significant difference in the level of anxiety with p=0.000 (Herdiana et al, 2021).…”