“…Ghadjar, et al, (2021) who studied "External application of liver compresses to reduce fatigue in patients with metastatic cancer undergoing radiation therapy" reported that, Fatigue reported in ≥ 30% of patients of cancer patients during radiation therapy. Also, in accordance with the present studyPruijssen, et al, (2022) reported that in patients receiving head and neck radiotherapy fatigue was highly prevalent: 51.7% experienced severe fatigue (subjective fatigue score ≥ 35). On the same way, the study ofYang, et al, (2022) reported that, of all the patients receiving radiotherapy, 12.1% (15/124) patients developed gastric symptoms including loss of appetite and nausea.In the same way, Iglseder, et al, (2022) reported that, 20% of the patients receiving radiotherapy experienced acute Neurological side effects as headache due to increased intracranial pressure.…”