Post-concussion syndrome: Difference between revisions
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'''Post-concussion syndrome''' (PCS) is a complex disorder in which various symptoms | {{SI}} | ||
{{Infobox medical condition | |||
| name = Post-concussion syndrome | |||
| image = [[File:Concussion_Anatomy.png|250px]] | |||
| caption = Diagram showing the anatomy of a concussion | |||
| field = [[Neurology]] | |||
| synonyms = Postconcussive syndrome | |||
| symptoms = [[Headache]], [[dizziness]], [[fatigue]], [[irritability]], [[anxiety]], [[insomnia]], [[loss of concentration and memory]], [[noise sensitivity]] | |||
| onset = Usually within 7-10 days after a [[concussion]] | |||
| duration = Weeks to months | |||
| causes = [[Traumatic brain injury]] | |||
| risks = [[History of concussions]], [[psychological factors]] | |||
| diagnosis = Based on [[clinical history]] and [[symptoms]] | |||
| differential = [[Chronic traumatic encephalopathy]], [[migraine]], [[depression]], [[anxiety disorders]] | |||
| treatment = [[Rest]], [[symptomatic treatment]], [[cognitive therapy]] | |||
| prognosis = Most recover within 3 months, some may have symptoms for a year or more | |||
| frequency = 10-20% of people with [[concussion]] | |||
}} | |||
'''Post-concussion syndrome''' (PCS) is a complex disorder in which various symptoms — such as headaches and dizziness — continue for weeks, months or a year or more after a concussion — a mild form of [[Traumatic brain injury|traumatic brain injury]]. | |||
== Symptoms == | == Symptoms == | ||
The symptoms of post-concussion syndrome can include [[headache]], [[dizziness]], and problems with concentration and memory. Some people report ongoing problems with [[fatigue]], irritability, and impaired balance. Most people with post-concussion syndrome recover with rest and by minimizing stress. | The symptoms of post-concussion syndrome can include [[headache]], [[dizziness]], and problems with concentration and memory. Some people report ongoing problems with [[fatigue]], irritability, and impaired balance. Most people with post-concussion syndrome recover with rest and by minimizing stress. | ||
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== Causes == | == Causes == | ||
Post-concussion syndrome is often caused by a blow to the head or a sudden, violent shaking of the head. It can also occur after a [[whiplash]] type injury. The exact cause of post-concussion syndrome is unknown, but it is thought to be related to structural damage to the brain or disruption of the messaging system within the nerves caused by the impact. | Post-concussion syndrome is often caused by a blow to the head or a sudden, violent shaking of the head. It can also occur after a [[whiplash]] type injury. The exact cause of post-concussion syndrome is unknown, but it is thought to be related to structural damage to the brain or disruption of the messaging system within the nerves caused by the impact. | ||
== Diagnosis == | == Diagnosis == | ||
Diagnosis of post-concussion syndrome is based on a history of head injury and reported symptoms. There are no specific tests to confirm the diagnosis, but [[neurological examination|neurological exams]], [[brain imaging]] studies, and [[neuropsychological testing]] may be used to rule out other conditions. | Diagnosis of post-concussion syndrome is based on a history of head injury and reported symptoms. There are no specific tests to confirm the diagnosis, but [[neurological examination|neurological exams]], [[brain imaging]] studies, and [[neuropsychological testing]] may be used to rule out other conditions. | ||
== Treatment == | == Treatment == | ||
Treatment for post-concussion syndrome is aimed at easing specific symptoms. For example, if headaches are a major problem, treatment might include medication for pain relief. Other treatments might include [[physical therapy]] for balance problems, and [[cognitive therapy]] to improve brain function. | Treatment for post-concussion syndrome is aimed at easing specific symptoms. For example, if headaches are a major problem, treatment might include medication for pain relief. Other treatments might include [[physical therapy]] for balance problems, and [[cognitive therapy]] to improve brain function. | ||
== Prognosis == | == Prognosis == | ||
The prognosis for post-concussion syndrome varies. Some people recover within a few months, while others may have symptoms for a year or more. In general, the prognosis is good and most people recover fully with time. | The prognosis for post-concussion syndrome varies. Some people recover within a few months, while others may have symptoms for a year or more. In general, the prognosis is good and most people recover fully with time. | ||
== See also == | == See also == | ||
* [[Concussion]] | * [[Concussion]] | ||
* [[Traumatic brain injury]] | * [[Traumatic brain injury]] | ||
* [[Chronic traumatic encephalopathy]] | * [[Chronic traumatic encephalopathy]] | ||
== References == | == References == | ||
<references /> | <references /> | ||
[[Category:Neurological disorders]] | [[Category:Neurological disorders]] | ||
[[Category:Injuries]] | [[Category:Injuries]] | ||
{{Neurology-stub}} | {{Neurology-stub}} | ||
{{stb}} | {{stb}} | ||
Latest revision as of 05:41, 6 April 2025
Editor-In-Chief: Prab R Tumpati, MD
Obesity, Sleep & Internal medicine
Founder, WikiMD Wellnesspedia &
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| Post-concussion syndrome | |
|---|---|
| |
| Synonyms | Postconcussive syndrome |
| Pronounce | N/A |
| Specialty | N/A |
| Symptoms | Headache, dizziness, fatigue, irritability, anxiety, insomnia, loss of concentration and memory, noise sensitivity |
| Complications | N/A |
| Onset | Usually within 7-10 days after a concussion |
| Duration | Weeks to months |
| Types | N/A |
| Causes | Traumatic brain injury |
| Risks | History of concussions, psychological factors |
| Diagnosis | Based on clinical history and symptoms |
| Differential diagnosis | Chronic traumatic encephalopathy, migraine, depression, anxiety disorders |
| Prevention | N/A |
| Treatment | Rest, symptomatic treatment, cognitive therapy |
| Medication | N/A |
| Prognosis | Most recover within 3 months, some may have symptoms for a year or more |
| Frequency | 10-20% of people with concussion |
| Deaths | N/A |
Post-concussion syndrome (PCS) is a complex disorder in which various symptoms — such as headaches and dizziness — continue for weeks, months or a year or more after a concussion — a mild form of traumatic brain injury.
Symptoms[edit]
The symptoms of post-concussion syndrome can include headache, dizziness, and problems with concentration and memory. Some people report ongoing problems with fatigue, irritability, and impaired balance. Most people with post-concussion syndrome recover with rest and by minimizing stress.
Causes[edit]
Post-concussion syndrome is often caused by a blow to the head or a sudden, violent shaking of the head. It can also occur after a whiplash type injury. The exact cause of post-concussion syndrome is unknown, but it is thought to be related to structural damage to the brain or disruption of the messaging system within the nerves caused by the impact.
Diagnosis[edit]
Diagnosis of post-concussion syndrome is based on a history of head injury and reported symptoms. There are no specific tests to confirm the diagnosis, but neurological exams, brain imaging studies, and neuropsychological testing may be used to rule out other conditions.
Treatment[edit]
Treatment for post-concussion syndrome is aimed at easing specific symptoms. For example, if headaches are a major problem, treatment might include medication for pain relief. Other treatments might include physical therapy for balance problems, and cognitive therapy to improve brain function.
Prognosis[edit]
The prognosis for post-concussion syndrome varies. Some people recover within a few months, while others may have symptoms for a year or more. In general, the prognosis is good and most people recover fully with time.
See also[edit]
References[edit]
<references />
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