encephalopathy
Confusion, drowsiness or a change in personality can all be the visible face of a chemical problem somewhere else in the body.
Read definitionSearch the glossary
Confusion, drowsiness or a change in personality can all be the visible face of a chemical problem somewhere else in the body.
Read definitionThe recording is often obtained under specific conditions, such as during sleep or with flashing lights, to help capture patterns not seen at rest.
Read definitionOne of the few tests that watches the brain working moment by moment instead of photographing its structure.
Read definitionAn electrode is a conductor that carries electrical current between a device and the body, used both to deliver energy and to record biological signals.
Read definitionThiamine, or vitamin B1, helps enzymes convert dietary sugars into usable energy, and prolonged deficiency produces the disorder beriberi.
Read definitionFor learning, not diagnosis. This glossary provides general educational information and is not a substitute for advice from a qualified healthcare professional. If you may be experiencing a medical emergency, contact local emergency services.