Cerebral Lobes

Cerebral Lobes anatomy
The lobes and fissures of the cerebrum from the side
Gray's Anatomy (1918) plate, public domain

The surface of each cerebral hemisphere is divided into four lobes, named after the skull bones over them. The frontal lobe handles planning, personality and movement; the parietal lobe integrates touch and spatial awareness; the temporal lobe processes hearing, language and memory; and the occipital lobe is devoted to vision.

Key facts

  • The frontal lobe is the largest and the latest to mature, into the mid-twenties.
  • The motor strip of the frontal lobe maps the body upside-down.
  • The parietal lobe combines senses into a sense of position and space.
  • The temporal lobes contain the auditory cortex and key memory structures.
  • All visual processing begins in the occipital lobes at the back.

What can go wrong

Lobe-specific damage explains many clinical patterns: frontal injuries can change personality and judgement; parietal strokes can cause neglect of one side; temporal damage affects memory and language comprehension; occipital damage causes visual field loss even with healthy eyes.

Related conditions

Related symptoms

Frequently asked questions

Why is the body map on the brain upside down?

The motor and sensory strips are organised with the legs represented at the top (folding over the midline) and the face at the bottom — a quirk of development. The size of each body part's area reflects its sensitivity or precision, not its physical size.

Which lobe matures last?

The frontal lobe — its prefrontal areas for planning and impulse control continue developing into the mid-twenties, which is one reason adolescent judgement differs from adults'.

Educational information only. This atlas explains normal anatomy and describes conditions in general terms; it is not medical advice and does not replace assessment by a qualified clinician. If you have symptoms that worry you, seek medical care.

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