Mental Health and Hypertension in Uganda: Exploring the Psychological Risk Factors and Comorbidities

Nakalya Twamina T.

School of Applied Health Sciences Kampala International University Uganda

ABSTRACT

Hypertension is a growing public health concern in Uganda, contributing to a significant burden of cardiovascular diseases and related complications. While lifestyle and physiological factors have traditionally been emphasized in hypertension research and management, emerging evidence suggests a strong association between psychological factors and hypertension risk. Mental health disorders such as depression, anxiety, and chronic stress contribute to the development and progression of hypertension through mechanisms such as dysregulation of the autonomic nervous system, persistent activation of the hypothalamic-pituitary-adrenal (HPA) axis, and systemic inflammation. Despite the increasing prevalence of both hypertension and mental health disorders in Uganda, limited attention has been given to their interplay, particularly within the context of socio-economic stressors, cultural perceptions, and healthcare infrastructure challenges. This review explores the psychological determinants of hypertension in Uganda, examining the role of chronic stress, depression, anxiety, post-traumatic stress disorder (PTSD), and sleep disturbances in elevating hypertension risk. Additionally, the study highlights the impact of comorbid mental health conditions on hypertension management, healthcare access, and patient outcomes. Given Uganda’s limited mental health resources and persistent stigma surrounding mental health issues, there is an urgent need to integrate mental health screening and interventions into hypertension management strategies. Addressing these psychological risk factors through policy reforms, healthcare provider training, community-based programs, and stress management initiatives could significantly improve hypertension prevention and treatment outcomes. By fostering a holistic and interdisciplinary approach to healthcare, this study advocates for more effective, patient-centered strategies to mitigate the dual burden of mental health disorders and hypertension in Uganda.

Keywords: Hypertension, mental health, psychological risk factors, depression, anxiety.

CITE AS: Nakalya Twamina T. (2025). Mental Health and Hypertension in Uganda: Exploring the Psychological Risk Factors and Comorbidities. INOSR Scientific Research 12(1)89-96. https://doi.org/10.59298/INOSRSR/2025/12.1.899600