How Long Does Post Concussion Syndrome Last?


Concussions are some of the most common traumatic brain injuries in the United States. Although treatable and relatively mild compared to more severe brain injuries, concussions can still cause severe medical complications and leave victims more susceptible to concussions in the future. One of the most problematic possible effects of a concussion is the manifestation of Post-Concussion Syndrome, a medical condition that can entail a host of adverse symptoms.

What Is Post-Concussion Syndrome?

Post-Concussion Syndrome is a very complex medical condition that entails different symptoms for everyone who experiences the condition. It is important to note that Post-Concussion Syndrome applies to the symptoms a person experiences following a concussion and the term does not necessarily describe an exact set of symptoms.

Symptoms following a concussion typically subside within a week to ten days, but they can persist for months or even more than a year. Some reported symptoms are common following concussions.

  • Headaches, specifically tension headaches. It is also possible for a concussion victim to have tension headaches because of a neck injury that occurred at the same time as the concussion.
  • Rest is one of the most important treatments following a concussion. It is possible for a concussion victim to experience dizzy spells from standing up too fast or from remaining standing for too long.
  • A concussion can make a victim feel sapped of his or her energy, and these feelings can persist for some time. Again, rest is a very effective treatment.
  • Irritability and mood swings. A concussion can cause unpredictable changes in a person’s personality, and Post-Concussion Syndrome has a tendency to cause mood swings and episodes of intense agitation.
  • Insomnia and sleep difficulties. A person struggling with Post-Concussion Syndrome may have trouble falling asleep or staying asleep, and lack of sleep can potentially exacerbate other symptoms.
  • Memory problems. Post-Concussion Syndrome can interfere with memories and cause short-term memory difficulties following the injury.
  • Sensitivity to sound and light. One of the most common symptoms of a concussion and Post-Concussion Syndrome is increased sensitivity to light and sound.

Understanding the Effects of a Concussion

Medical research still has not pinpointed the exact reason why some concussion victims develop permanent symptoms of Post-Concussion Syndrome while others appear to make full recoveries in a matter of days to weeks. Some believe that a concussion causes structural damage to the brain itself which can, in turn, alter several brain functions. The brain may adapt to these changes and alter patterns of cognition and behavior rather than returning to normal after healing, so it is possible for a person to display significant personality changes after a concussion.

It is impossible to accurately predict how long Post-Concussion Syndrome will last for a particular patient. However, research has indicated that people who suffer from Post-Traumatic Stress Disorder, depression, and anxiety are statistically more likely to suffer from long-term Post-Concussion Syndrome symptoms. Social environment, family support, and coping skills also seem to play a role in this.

Managing Post-Concussion Syndrome

Since you cannot predict how long Post-Concussion Syndrome will last for an individual, the best thing to do is to follow the attending physician’s instructions, get lots of rest, and take medications to manage unpleasant symptoms. It is important to track any changes in your condition after a concussion, for better or worse. If you notice some symptoms starting to increase in severity, notify your doctor immediately as this could be a sign of severe brain damage or another medical condition.

It is also crucial for anyone who has had a concussion to do everything possible to limit the chance of additional concussions in the future. For example, if you sustained a severe concussion while playing a team sport and experienced Post-Concussion Syndrome symptoms for several months, this should be a sign that it would be best to avoid returning to that sport in the future. In the event somebody else’s negligence caused your brain injury, speak with a knowledgeable Bakersfield brain injury lawyer to learn about your options for financial recovery.