Practically, QOL is often measured in terms of health and the term
“HRQOL” is defined as “optimum levels of mental, physical, role and social functioning, including relationships,
and perceptions of health, fitness, life satisfaction and well-being” [45]. Sometimes, it may include some assessments
of the patient’s level of satisfaction with their treatment, health status, and future prospects [45].
While many domains of HRQOL have been identified, its core dimensions generally include physical functioning,
social functioning, role functioning, mental health, and general health perceptions