Magnetic Fields

Definition

Magnetic fields refer to areas around magnets where they exert their influence. These fields can be used in various applications, including medical imaging techniques such as MRI.

Related terms

Electromagnetism: Electromagnetism is a branch of physics that deals with the study of electric charges as well as their behavior and interaction with magnetic forces.

Electroencephalogram (EEG): EEG measures electrical activity in the brain using electrodes placed on the scalp; it helps diagnose conditions like epilepsy and sleep disorders.

Transcranial Magnetic Stimulation (TMS): TMS is a non-invasive procedure that uses magnetic fields to stimulate specific regions of the brain and treat conditions like depression.