Abstract
Nowadays, the investigation of mental health is a popular and important
topic. Several national and international researchers have been trying to discover the
different mechanisms, effects and efficacy among healthy people and patients
diagnosed with chronic diseases. It is particularly important to monitor this
phenomenon in childhood and adolescence regularly. The developmental processes are
further hampered by the physical, mental, social and spiritual development due to the
different illnesses. Therefore, it is clear that mapping mental health and various
therapeutic procedures, as well as their positive and negative effects, are of paramount
importance in diabetes and obesity.
In this research, after analysing the scales of ten international questionnaires, a complex Diabetes Adherence Questionnaire with 58 statements was created, the characteristics and subscales of which (1. Self-management; 2. Emotional feedback - emotional reactions associated with blood sugar level measurement; 3. Social support - parents and family; 4. Social support - peer relationships; 5. Denial of the disease; 6. Positive consequences of adherence; 7. Negative consequences of adherence, pain, discomfort, burden; 8. Relationship with the medical team; 9. Concern about the future) are described in the present book chapter. We also introduce our latest research findings on the relationship between adherence and mental health, covering selfevaluated health and quality of life, satisfaction with life, subjective well-being, vision and depression, stating that positive variables show a positive while negative variables correlate negatively with adherence.