Angiogram and angiography are different for visualising blood vessels in the body. An angiogram is an X-ray test while an angiography refers to the entire process of generating images of blood vessels using different methods including angiograms. Angiography can be done using X-ray, MRI (magnetic resonance imaging), CT (computed tomography), etc.
Generally, angiograms are performed for checking conditions like heart disease, blood vessel blockages, and other ailments that restrict blood flow. On the other hand, angiography is a comprehensive term that includes all types of imaging techniques performed for studying blood vessels. Consult the best cardiologist in Varrthur Road, Bangalore if you are planning to undergo either angiogram or angiography.