GROSS ANATOMY

Detailed explanation-1: -Broca’s aphasia results from damage to a part of the brain called Broca’s area, which is located in the frontal lobe, usually on the left side. It’s one of the parts of the brain responsible for speech and motor movement. It’s named for Pierre Paul Broca, a French physician who discovered the area in 1861.

Detailed explanation-2: -People with Broca’s aphasia have damage that primarily affects the frontal lobe of the brain. They often have right-sided weakness or paralysis of the arm and leg because the frontal lobe is also important for motor movements.

Detailed explanation-3: -Damage to a discrete part of the brain in the left frontal lobe (Broca’s area) of the language-dominant hemisphere has been shown to significantly affect the use of spontaneous speech and motor speech control. Words may be uttered very slowly and poorly articulated.

Detailed explanation-4: -Damage to Broca’s area, a small region located in the frontal lobe, can lead to a speech disorder known as Broca’s aphasia or expressive aphasia. Individuals with Broca’s aphasia have difficulty forming words and producing speech but do not struggle with comprehension.

Detailed explanation-5: -Damage to Wernicke’s area can lead to disorders associated with speech and language such as Wernicke’s aphasia. This condition causes difficulty with understanding language and forming meaningful sentences.