There’s a book titled “Eichut Chaim: Klalei Hanhagat HaAdam L’Chaim Brieem” which translates to “Quality of Life: General principles of human conduct for a healthy life”. This book offers advice based on religious texts and the teachings of Maimonides (Rambam).
It can also refer to a program called “Tze’adim Le’eichut Hayim” (Steps to Quality of Life) This is an Israeli program aimed at cancer patients. It encourages them to exercise and eat right to improve their overall well-being and potentially reduce the risk of their cancer returning
