About the Author
Dr. Joshua Ramesh Damerla, MBBS
Dr. Joshua Ramesh Damerla is a physician, educator, and storyteller with a deep passion for understanding the human mind as much as the human body. With a strong foundation in medical science and years of teaching experience, Dr. Damerla brings clarity to the often-intimidating world of psychology — especially for nursing students who stand at the frontline of patient care.
Known for his ability to simplify complex concepts, whether explaining learning theories, motivation, emotions, or mental health concepts, he emphasizes why patients behave the way they do and how nurses can respond with empathy and skill. Written specifically for BSc Nursing students, this book aims to make psychology approachable, relevant, and empowering — helping future nurses not only care for patients, but understand them. When he isn't teaching or writing, Dr. Damerla continues to explore the intersection of medicine, psychology, education, and storytelling, always driven by one core belief: better understanding leads to better care.
Ms. Mrinal Karkera, M.Sc Psychology, Asst. Prof., Dept. of Clinical Psychology, Yenepoya School of Allied Health Sciences, Yenepoya (Deemed-to-be University)
Ms. Mrinal Karkera holds an M.Sc. in Psychology from St. Agnes Centre for PG Studies and Research. With 4.5 years of experience in educating aspiring psychologists, she is also qualified for GATE 2025. Her areas of interest include lifespan development, social psychology, industrial psychology, and positive psychology. Since 2022, she has been teaching GNM and B.Sc. Nursing students, helping them understand self-care and patient care with a focus on holistic well-being.
Her personal connection to the nursing profession, influenced by her mother's role as a nursing superintendent at a government hospital, has provided her with unique insights into the needs of nurses and effective strategies for managing both themselves and their patients. As a debut author, she aims to offer nursing students a clearer and more accessible understanding of psychology and its applications in enhancing their professional careers and personal lives.