Traumatic brain injury - Symptoms & causes - Mayo Clinic
2021年2月4日 · Mild traumatic brain injury may affect your brain cells temporarily. More-serious traumatic brain injury can result in bruising, torn tissues, bleeding and other physical damage to the brain. These injuries can result in long-term complications or death.
Traumatic brain injury - Diagnosis & treatment - Mayo Clinic
2021年2月4日 · A number of strategies can help a person with traumatic brain injury cope with complications that affect everyday activities, communication and interpersonal relationships. Depending on the severity of injury, a family caregiver or friend may need to help implement the following approaches:
Concussion - Symptoms and causes - Mayo Clinic
2024年1月12日 · A concussion is a mild traumatic brain injury that affects brain function. Effects are often short term and can include headaches and trouble with concentration, memory, balance, mood and sleep. Concussions usually are caused by an impact to the head or body that is associated with a change in brain function.
Chronic traumatic encephalopathy - Symptoms and causes
2023年11月18日 · Repeated exposure to traumatic brain injury is thought to increase the risk of CTE. Experts are still learning about the risk factors. Prevention. There is no treatment for CTE. But CTE may be prevented because it's associated with recurrent concussions. People who have had one concussion are more likely to have another head injury.
Persistent post-concussive symptoms (Post-concussion syndrome)
2024年10月30日 · Persistent post-concussive symptoms are symptoms of a mild traumatic brain injury that typically last longer than three months. Persistent post-concussive symptoms also are called post-concussion syndrome.
CSF leak (Cerebrospinal fluid leak) - Symptoms and causes
2023年11月21日 · Possible complications include meningitis and tension pneumocephalus, which is when air enters the spaces surrounding the brain. Untreated spinal CSF leaks may lead to subdural hematomas, or bleeding on the surface of the brain.
Intracranial hematoma - Symptoms and causes - Mayo Clinic
2024年6月8日 · The most common cause of an intracranial hematoma is a head injury. A head injury that causes bleeding within the skull may result from motor vehicle or bicycle accidents, falls, assaults, and sports injuries. If you're an older adult, even mild head trauma can cause a …
Aphasia - Symptoms & causes - Mayo Clinic
2022年6月11日 · Aphasia usually happens suddenly after a stroke or a head injury. But it can also come on gradually from a slow-growing brain tumor or a disease that causes progressive, permanent damage (degenerative). The severity of aphasia depends on a number of things, including the cause and the extent of the brain damage.
Concussion in children: What are the symptoms? - Mayo Clinic
2023年5月20日 · The term concussion refers to a mild traumatic brain injury that can be sports related and can interfere with the way the brain works for a short period of time. Symptoms of a concussion may include: Headache or a feeling of pressure in the head.
Concussion - Diagnosis and treatment - Mayo Clinic
2024年1月12日 · De Luigi AJ, et al. Consensus statement: An evidence-based review of exercise, rehabilitation, rest and return to activity protocols for the treatment of concussion and mild traumatic brain injury. PM&R. 2023; doi:10.1002/pmrj.13070. Traumatic brain injury (TBI).