What is imaging physics?

Imaging physics is a specialized branch of physics focused on the principles and technologies behind medical imaging methods, such as X-rays, MRI, CT scans, ultrasound, and nuclear medicine. Imaging physicists ensure these systems produce high-quality images while maintaining patient safety and adhering to regulatory standards. They often work in hospitals, research institutions, or medical device companies, collaborating with radiologists and technologists to optimize imaging protocols and troubleshoot technical issues. Their expertise is vital for accurate diagnosis and efficient patient care.