What is the name of the technique that allows visualization of brain activity by measuring changes in blood flow related to neural activity?

Functional Magnetic Resonance Imaging (fMRI)

Functional Magnetic Resonance Imaging (fMRI) has revolutionized neuroscience by enabling researchers to visualize and understand human brain activity with unprecedented precision. By measuring changes in blood flow associated with neural activity, fMRI provides detailed maps of brain areas involved in various cognitive and emotional processes. This capability has led to significant advances in understanding neurological and psychiatric diseases, as well as in studying the functioning of the healthy brain. fMRI continues to be an invaluable tool for research, paving the way for new therapies and a better understanding of the human mind.