The Nuclear Medicine department in a hospital plays a crucial role in the diagnosis and treatment of various medical conditions using radioactive substances. This specialized branch of medicine utilizes advanced imaging techniques, such as positron emission tomography (PET) and single-photon emission computed tomography (SPECT), to visualize and assess the functioning of organs and tissues at a molecular level. Nuclear medicine procedures involve the administration of small amounts of radioactive tracers, which emit gamma rays that are detected by specialized cameras. These tracers highlight specific areas of interest, helping physicians to identify abnormalities, such as tumors, assess organ function, and monitor the effectiveness of treatments. Nuclear Medicine is particularly valuable in oncology, cardiology, neurology, and endocrinology, contributing to more accurate diagnoses and personalized treatment plans for patients. The department plays a pivotal role in advancing medical knowledge and contributing to the multidisciplinary approach in modern healthcare.