The surgical journey for any patient encompasses much more than the physical dimensions of prepping for, undergoing, and recovering from the procedure. Overlooked far too often, yet vitally important, is the psychological element embedded within this journey. Patients can experience a broad range of emotional responses at various stages of their surgical experience - from anxiety and stress in anticipation of the operation, to depression, fear, or even trauma in the aftermath.

The mental health landscape is vast and complex, encompassing a range of conditions from anxiety and depression to schizophrenia and bipolar disorder. In the pursuit of comprehensive treatment and management strategies, healthcare professionals increasingly recognise the significant role played by lifestyle factors. As we continue to unravel the intricate interplay of biological, psychological, and social influences on mental health, the significance of diet, exercise, and sleep have come to the fore.

Burnout among doctors is a topic of growing concern in today's high-pressure healthcare environment. As the guardians of public health, doctors often find themselves at the intersection of life-altering decisions, overwhelming workloads, and the emotional weight of patient care. Over time, these factors can lead to burnout - a state of chronic physical and emotional exhaustion, depersonalisation, and a diminished sense of personal accomplishment. Yet, despite its alarming prevalence, the issue often remains hidden behind the curtains of the medical profession.

Every heartbeat matters, powered by a complex interaction of physical, genetic, and environmental factors. However, the intricate web of influences doesn't stop there. Emerging evidence has brought to light the undeniable impact of psychosocial factors on cardiovascular health. Stress, depression, anxiety, and social isolation – these aren't just challenges of the mind; they significantly sway our heart health, contributing to cardiovascular diseases (CVDs) like hypertension, coronary artery disease, and stroke.

In the vast and complex realm of healthcare, chronic diseases hold an indisputable prominence. They are conditions that persist over time, often leading to reduced quality of life and significant mortality rates. Examples range from diabetes to heart disease, cancer to chronic respiratory disorders, illnesses that millions worldwide must grapple with every day. While much of the medical discourse rightfully focuses on physical symptoms and treatments, there is a critical dimension often less emphasised: the psychological impact of chronic diseases.

The medical world has long recognised that the battle against cancer is waged not just in the body, but also in the mind. The field of Psycho-Oncology was born out of this realisation, aiming to bridge the gap between physical and mental health care in oncology. As an emerging discipline, Psycho-Oncology underscores the psychological, social, and behavioural aspects of the cancer journey, offering a holistic perspective on patient care.