What happens when brain is not functioning properly?

When the brain is healthy, it works quickly and automatically. However, when problems occur, the results can be devastating. Inflammation in the brain can lead to problems such as vision loss, weakness and paralysis. Loss of brain cells, which happens if you suffer a stroke, can affect your ability to think clearly.

How does the brain break down?

The cerebrum is split into two halves (hemispheres) by a deep fissure. Despite the split, the two cerebral hemispheres communicate with each other through a thick tract of nerve fibers that lies at the base of this fissure.

What are the symptoms of brain death?

Signs of brain death

• The pupils don’t respond to light.
• The person shows no reaction to pain.
• The eyes don’t blink when the eye surface is touched (corneal reflex).
• The eyes don’t move when the head is moved (oculocephalic reflex).
• The eyes don’t move when ice water is poured into the ear (oculo-vestibular reflex).

What brain part controls balance?

cerebellum
The cerebellum is at the back of the brain, below the cerebrum. It’s a lot smaller than the cerebrum. But it’s a very important part of the brain. It controls balance, movement, and coordination (how your muscles work together).

What is the right side of the brain responsible for?

The right side controls attention, memory, reasoning, and problem solving. RHD may lead to problems with these important thinking skills. A person with RHD may have trouble communicating with others because of this damage.

What is the brain and what does it do?

The brain is an organ that’s made up of a large mass of nerve tissue that’s protected within the skull. It plays a role in just about every major body system. Some of its main functions include: The cerebrum is the largest part of the brain.

What happens when the brain is healthy?

The brain is one of the hardest working organs in the body. When the brain is healthy it functions quickly and automatically. But when problems occur, the results can be devastating. Some 100 million Americans suffer from devastating brain disorders at some point in their lives.

What is the anatomy of the brain?

Anatomy of the Brain The anatomy of the brain is complex due its intricate structure and function. This amazing organ acts as a control center by receiving, interpreting, and directing sensory information throughout the body. The brain and spinal cord are the two main structures of the central nervous system.

What is the function of the brainstem?

The brainstem is the lower extension of the brain, located in front of the cerebellum and connected to the spinal cord. It consists of three structures: the midbrain, pons and medulla oblongata. It serves as a relay station, passing messages back and forth between various parts of the body and the cerebral cortex.