The most common cause of brain damage in athletes is a concussion. Concussions can happen when players butt heads as in football, use their heads to hit the ball as in soccer, or hit their heads on a playing surface after a fall.
The main causes for anoxic brain injury are lack of oxygen to the brain. This can be caused due to drowning, suffocation, shock or autoerotic asphyxiation.
The main two causes of liver damage are alcoholism and hepatitis.
Cerebral palsy is caused by a damage of certain regions in the developing brain. The damage already could happen in pregnancy or at birth, especially if the child gets not enough oxygen while birth.
The brain is the main control center of the nervous system, and it is protected by the skull to prevent damage from external forces.
The nicotine affects the brain and is what causes the cigarette to be so addictive.
rain and wind
Parts of the brain (a nervous tissue) are involved in epilepsy. Some damage of some kind causes the the brain to "fire" irregularly. There are many kinds of epilepsy, see the link below for more information:
No but it causes changes in the brain. Some contaminants in street heroin may damage the brain. If one overdoses, the lack of oxygen could kill brain cells. The main health risk of heroin is addiction and overodose.
Hemiplegia is almost always caused by brain damage on the side opposite the paralysis, often from a stroke.
human activities such as: mining, logging and purposely set fires
A cerebral vascular accident, commonly known as a stroke, affects the brain. It occurs when there is a disruption in the blood supply to the brain, leading to damage of brain tissue due to lack of oxygen and nutrients.
The main cause of Brain Freeze is either eating something really cold like ice-cream, or drinking something cold. The Brain Freeze is actually caused by an abrupt increase in blood flow within the brain.