The Long-Term Effects of Concussion

Reform Clinics • April 6, 2022

A concussion is a mild injury to the brain. Following head trauma, an altered mental state can occur and there may be brain damage. It can last months, with symptoms like headaches, concentration and memory issues, light and noise sensitivity, and dizziness.


Concussions are common but require medical monitoring. Most concussion symptoms go away with time, but in some cases, they can leave some long-term issues. It is important to promptly correct damage caused by a concussion to prevent long-term effects.


  What Happens When You Are Concussed?


Concussions are not always obvious and can be difficult to detect because there is no blood test or scan to confirm it. It requires a medical evaluation to be diagnosed, ideally within three days of the injury. Signs that you are concussed include headaches, brain fog, memory problems, feeling emotional, or slurred speech.


In more serious cases, vomiting and loss of consciousness may happen, which is when you should go to an emergency room immediately. During the first few hours following a concussion, it is important to be attentive to your symptoms so you can notice if they are getting worse and require emergency care.


Dizziness, difficulty sleeping, neck pain, and irritability are other common effects in the days following a concussion. Some people develop psychological issues such as anxiety and depression.


  The Long-Term Effects:


Symptoms of a concussion go away within a few months for most people but can sometimes have long-lasting effects, especially in cases where multiple concussions have happened. These effects are as follows:


  • Difficulty Concentrating

Patients may have problems concentrating after a concussion, which can last for a long time after the head trauma. This includes brain fog, difficulty to focus on a task, difficulty to multi-task, and others.

  •   Significant Memory Issues

Memory loss is a short-term symptom common to concussions. Patients sometimes forget the event when the head trauma happened. It becomes more serious when it may turn into long-term amnesia due to brain damage caused by repetitive concussions.

  • Depression, Anxiety, and other Psychological Issues  

Long-term effects of a concussion include psychological issues such as depression, anxiety, irritability, sleep disturbances, and suicidal thoughts. It is also believed that people who have experienced multiple concussions are more likely to develop Parkinson’s disease or Alzheimer’s disease later in life. 

  • Changes In Smell and Taste Sensation

Loss of smell and taste is a very common symptom of brain trauma. How severe it becomes and how long it lasts depends on factors like age and type of injury. Some people also experience a bad taste in the mouth. 


Why it’s Important to Get Tested  


A ‘concussion test’ involves measuring brain functions that are usually affected by concussions. The test includes baseline parameters to ensure that the patient will recover safely. Head trauma when still recovering from a previous concussion can cause adverse long-term effects. It is important to get tested to avoid suffering another concussion when you have not fully recovered yet.


Concussion treatments that have been proven to be effective include chiropractic care such as upper cervical care. It works by regulating the levels of cerebrospinal fluid, which is the fluid inside your skull. A low level of cerebrospinal fluid is believed to cause migraines and long-term concussion effects.


 

Exercise therapy, nutrition changes, and rest may also be recommended alongside chiropractic care

 


Book An Appointment


After suffering a head injury, it is very important to seek medical help to ensure that you have a safe recovery. Monitoring your symptoms will determine whether you require concussion treatment.



 

 Book an appointment with the chiropractic team at Reform Clinics to have your concussion evaluated. Contact us at 905-827-5757 or online.

 


Two men on a treadmill in a gym, with a wall slogan reading “The body achieves what the mind believes.”
By Reform Clinics June 16, 2026
Find out how targeted physiotherapy accelerates recovery from sports injuries and prevents future setbacks.
Hands giving a back massage on a person lying face down
By Reform Clinics June 3, 2026
Find out how massage therapy can reduce stress, ease muscle tension, and boost your summer energy.
Physical therapist stretching a patient's leg during a floor exercise in a bright studio
By Reform Clinics May 19, 2026
Ensure a healthy summer pregnancy with vital pelvic floor tips from Reform Clinics in Oakville.
Person at a desk rubbing their eye while working on a laptop in a home office
By Reform Clinics May 6, 2026
Evidence-based chiropractic eases summer migraines and tension headaches by correcting posture and movement patterns. Care near you in Oakville, Burlington, and Milton.
Woman receiving acupuncture on her face; needles inserted near eyes and jaw, doctor's hands visible.
By Reform Clinics April 22, 2026
How acupuncture at Reform Clinics in Oakville can help relieve allergy symptoms and boost energy this spring.
Therapist using a curved metal tool on a person's back, likely for myofascial release.
By Reform Clinics April 7, 2026
Discover how Graston Technique at Reform Clinics can help heal soft tissue injuries and break down stubborn scar tissue fast.
Man receiving physical therapy; therapist assisting arm stretch in clinic.
By Reform Clinics March 17, 2026
Stay active and injury-free with expert physiotherapy advice as Oakville transitions from winter to spring conditions.
Man at desk, holding back in pain; computer, plant, glass of water.
By Reform Clinics March 4, 2026
See how Reform Clinics’ ergonomic evaluations keep home and onsite workers safe, healthy, and pain-free year-round.
Person examining a person's leg. In a light-filled room, they sit on a stool. The person's leg rests on a wooden block.
By Reform Clinics February 17, 2026
Learn how chiropractic care at Reform Clinics keeps teens in Oakville healthy, balanced, and ready for sports.
Person at desk holding wrist, possibly in pain, near a keyboard.
By Reform Clinics February 4, 2026
Explore the benefits of cold laser therapy for carpal tunnel syndrome and nerve pain at Reform Clinics, Oakville.