"Nuclear Medicine Hot Lab for Technologist" is designed to be a valuable companion for nuclear medicine technologist and students in the field. Nuclear Medicine is a dynamic and essential branch of medical imaging, and this comprehensive guide is intended to facilitate within the hot lab, equipping you with the knowledge and skills necessary to excel in your role. Throughout this handbook, you will find a wealth of information and practical insights, divided into three main sections. In the first part, we will explore label various pharmaceuticals with Technetium-99mTc, covering kits like MIBI, Tetrofosmin, MAA, Colloids, DMSA, DTPA, MAG-3 and others. The second part of this handbook will explore haematology and common non imaging procedures in nuclear medicine. From the Carbon-14 Urea Breath Test to determining glomerular filtration rate using blood samples and even red and white blood cells labelling. We provide you with a comprehensive understanding of these techniques The appendix offers a variety of common equations with examples, which simplify calculation of the activity and volume for the kits and patient dosage. Additionally, you will find essential guidelines on pharmacy radiation protection, best practices and waste management procedures, which are important for ensuring safety and efficiency in your work. Whether you are a student starting your nuclear medicine journey or an experienced technologist seeking to refresh your knowledge and seeking to enhance your skills, this handbook aims to aid you on your pursuit.