Page No 180-186
Bharath Kumar PVSR and MVR Raju
Andhra University, Visakhapatnam.
Chronic diseases such as Coronary Artery Disease (CAD), Hypertension, and Diabetes
Mellitus impose significant physical, psychological, and functional burdens on
individuals. This study examines the impact of these conditions on daily functioning,
perceived stress, and overall quality of life (QoL) by comparing individuals diagnosed
with these chronic illnesses to those without. A total of 114 participants were assessed,
including individuals with CAD (n = 29), hypertension (n = 30), and diabetes mellitus (n
= 29). Independent sample t-tests revealed that individuals with CAD and diabetes
mellitus reported significantly higher impairments in daily functioning compared to those
without these conditions (p < .05). However, perceived stress and QoL did not show
statistically significant differences between groups. These findings suggest that while
chronic illnesses affect functional capacity, individuals may develop adaptive
mechanisms to maintain psychological well-being. Future research should focus on
the role of coping strategies, medical adherence, and psychological resilience in
mitigating the negative effects of chronic diseases on daily life.