Post-concussion syndrome
Post-concussion syndrome (pronunciation: pohst-kən-ˈkə-shən sin-ˈdrōm) is a complex disorder in which various symptoms — such as headaches and dizziness — continue for weeks, months or a year or more after the injury that caused the concussion.
Etymology
The term "post-concussion syndrome" is derived from the Latin post meaning "after", concussus meaning "shaken violently", and syndrome meaning "a group of symptoms".
Symptoms
Symptoms of post-concussion syndrome can include headache, dizziness, vertigo, insomnia, anxiety, depression, memory problems, fatigue, personality changes, and sensitivity to noise and light.
Causes
Post-concussion syndrome is often caused by a concussion, which is a type of traumatic brain injury usually occurring after a blow to the head. It can also occur after a whiplash-type injury that causes the brain to shake quickly back and forth.
Diagnosis
Diagnosis of post-concussion syndrome is typically based on the patient's history and a physical examination. There are no specific tests to confirm the diagnosis, but tests such as MRI or CT scan may be used to rule out other conditions.
Treatment
Treatment for post-concussion syndrome is symptomatic and may include medications for pain, physical therapy for balance problems, and cognitive therapy for memory and concentration problems.
See also
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