Post-Concussion Syndrome: Managing Dizziness Beyond 3 Months - Neurology

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Post-concussion syndrome and sequelae with dizziness symptoms lasting more than three months?


Hello, doctor.
I was in a motorcycle accident on April 18.
At the time, the motorcycle fell, but I did not lose consciousness and there were no obvious external injuries.
Afterward, the medical personnel asked me questions, and I was able to respond.
However, on April 26, I underwent surgery for a clavicle fracture, which involved anesthesia.
After the surgery, I began experiencing dizziness and symptoms related to a concussion.
I had two CT scans, both of which showed no bleeding.
I then consulted three different doctors.
One doctor told me I had post-concussion syndrome.
The dizziness issue has been difficult to improve.
One doctor mentioned that recovery might take about 3 to 6 months, while another suggested it could take 6 months to a year.
A different doctor warned that if the dizziness does not improve within six months, it might persist for a lifetime.
I also tried hyperbaric oxygen therapy, but it didn’t seem to have much effect.
Another doctor suggested that my dizziness might be chronic, possibly caused by anxiety following the concussion.
I am very worried that the dizziness could last a lifetime, leading to long-term distress and affecting my quality of life.

Xiao Zong, 10~19 year old female. Ask Date: 2024/07/22

Dr. Chen Weida reply Neurology


Hello, Xiao Zong! Thank you for reaching out regarding your dizziness issue.
It is important to have a clinical examination, assessment, and diagnosis by a specialist.
I recommend that you choose one of the three physicians you trust the most to discuss the subsequent treatment options and approaches in more detail.
Wishing you good health and safety.
Thank you!

Reply Date: 2024/07/22

More Info


Post-concussion syndrome (PCS) is a complex condition that can occur after a concussion or mild traumatic brain injury (TBI). It is characterized by a variety of symptoms that can persist for weeks, months, or even longer after the initial injury. Your experience of dizziness and other related symptoms following your motorcycle accident and subsequent surgery is not uncommon, and it’s understandable to be concerned about the potential for long-term effects.

Firstly, it’s important to recognize that the recovery timeline for PCS can vary significantly from person to person. While some individuals may begin to feel better within a few weeks, others may experience symptoms for several months or even longer. The estimates you received from different doctors regarding recovery times—ranging from 3 to 12 months—reflect this variability. Factors influencing recovery include the severity of the initial injury, individual health conditions, age, and the presence of any psychological factors such as anxiety or depression.

Dizziness is a common symptom of PCS and can be attributed to several underlying mechanisms. These may include vestibular dysfunction, which affects balance and spatial orientation, or cervical spine issues resulting from the accident. Additionally, psychological factors such as anxiety can exacerbate feelings of dizziness, creating a cycle that can be difficult to break.
In terms of management, there are several approaches that may help alleviate your symptoms:
1. Vestibular Rehabilitation Therapy (VRT): This specialized form of physical therapy focuses on improving balance and reducing dizziness through targeted exercises. A trained therapist can develop a personalized program to address your specific symptoms.

2. Cognitive Behavioral Therapy (CBT): If anxiety is contributing to your dizziness, CBT can be beneficial. This therapeutic approach helps individuals manage anxiety and develop coping strategies, which may improve overall well-being and reduce dizziness.

3. Medication: In some cases, medications may be prescribed to help manage symptoms such as anxiety or vestibular dysfunction. It’s essential to discuss this option with your healthcare provider to determine what might be appropriate for you.

4. Lifestyle Modifications: Engaging in regular physical activity, maintaining a healthy diet, and ensuring adequate sleep can support overall recovery. Avoiding triggers that exacerbate dizziness, such as sudden head movements or certain visual stimuli, can also be helpful.

5. Follow-up Care: Regular follow-up with a healthcare provider who specializes in concussion management is crucial. They can monitor your progress, adjust treatment plans as necessary, and provide reassurance throughout your recovery journey.

Regarding your concern about the possibility of long-term dizziness, it’s important to note that while some individuals do experience persistent symptoms, many others recover fully over time. Engaging in appropriate therapies and maintaining open communication with your healthcare team can significantly enhance your chances of recovery.

Lastly, it’s essential to manage your expectations and be patient with yourself during this recovery process. PCS can be frustrating, but with the right support and treatment, many individuals find relief from their symptoms and can return to their normal activities. If you continue to have concerns or if your symptoms worsen, don’t hesitate to seek further evaluation from a specialist in brain injuries or a neurologist. Your health and quality of life are paramount, and there are resources available to help you navigate this challenging time.

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