Concussion News and Research

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Experts weigh benefits and risks of new Alzheimer's disease therapies

New therapies for early Alzheimer's disease, monoclonal antibodies that remove amyloid-β plaques in the brain, are bringing hope to people whose lives have been affected by the disease.

26 Jul 2023

Study examines pediatric traumatic brain injury as a potential risk factor for psychotic disorders or symptoms

Scientists conduct a meta-analysis to assess whether pediatric traumatic brain injury is a potential risk factor for psychotic disorders or symptoms.

21 Jul 2023

Is repetitive heading of the ball during a professional soccer career associated with an increased risk of cognitive impairment?

In a recent study, a group of researchers investigated if heading frequency is associated with cognitive impairment in retired soccer players.

20 Jul 2023

Early treatment for multiple sclerosis linked to lower disability risk

People who start taking medication soon after the first signs of multiple sclerosis (MS) may have a lower risk of disability later, according to a study published in the July 19, 2023, online issue of Neurology, the medical journal of the American Academy of Neurology.

19 Jul 2023

Vitamin B-related amino acids may increase dementia risk from air pollution

Higher levels of vitamin B-related amino acids may be linked to the risk of dementia associated with a certain type of air pollutants called particulate matter, according to a study published in the July 19, 2023, online issue of Neurology, the medical journal of the American Academy of Neurology.

19 Jul 2023

Concussions do not affect IQ in children, study finds

The angst parents feel when their children sustain injuries is surely one of the universal conditions of parenthood. That anxiety is heightened greatly when those injuries involve concussions.

17 Jul 2023

Social isolation linked to brain volume loss in older adults

Older people who have little social contact with others may be more likely to have loss of overall brain volume, and in areas of the brain affected by dementia, than people with more frequent social contact, according to a study published in the July 12, 2023, online issue of Neurology®, the medical journal of the American Academy of Neurology.

12 Jul 2023

Gum disease and tooth loss linked to brain shrinkage

Taking good care of your teeth may be linked to better brain health, according to a study published in the July 5, 2023, online issue of Neurology, the medical journal of the American Academy of Neurology.

5 Jul 2023

TBI-associated depression may be a distinct disorder

A new study led by Shan Siddiqi, MD, from Brigham and Women's Hospital, a founding member of the Mass General Brigham healthcare system, suggests that depression after traumatic brain injury (TBI) could be a clinically distinct disorder rather than traditional major depressive disorder, with implications for patient treatment.

5 Jul 2023

Fluctuating cholesterol and triglyceride levels may increase risk of Alzheimer's

Older people who have fluctuating levels of cholesterol and triglycerides may have a higher risk of Alzheimer's disease and related dementias compared to people who have steady levels, according to new research published in the July 5, 2023, online issue of Neurology®, the medical journal of the American Academy of Neurology.

5 Jul 2023

Multi-disciplinary program shows promise for treating ADHD, post-concussion syndrome, and memory loss

The Journal of Alzheimer's Disease Reports published a paper today by nationally-recognized neurologist Dr. Majid Fotuhi, MD, PhD that details a multi-disciplinary program for patients with Attention Deficit Hyperactive Disorder (ADHD), post-concussion syndrome (PCS), or memory loss.

30 Jun 2023

Eating foods high in omega-3 fatty acids may lead to slower physical decline in people with ALS

People with amyotrophic lateral sclerosis (ALS) who eat more foods high in certain omega-3 fatty acids like flaxseed oil, walnuts, canola oil and pumpkin seeds may have a slower physical decline from the disease and may have a slightly extended survival.

21 Jun 2023

Study points out the need to recognize TBI as a chronic condition

People with TBI may continue to improve or decline years after their injury, making it a more chronic illness, according to a study published in the June 21, 2023, online issue of Neurology®, the medical journal of the American Academy of Neurology.

21 Jun 2023

Hypertension drug shown to prevent post-traumatic headaches

A study led by VA Puget Sound Health Care System researchers has shown that prazosin, a drug used to treat high blood pressure, can prevent posttraumatic headaches.

21 Jun 2023

AIHW report: Sports injury hospitalizations bounce back to pre-pandemic trends

In 2020-21, 66,500 Australians were admitted to hospital for injuries sustained while playing sport – an increase of 14,200 compared with the previous year, with the total number of injury hospitalizations largely in line with pre-COVID trends – according to a new report from the Australian Institute of Health and Welfare (AIHW).

19 Jun 2023

Concussion can increase future injury risk in athletes

Concussions are an unfortunate reality of contact sports at junior and senior levels. Now, sports experts at the University of South Australia are suggesting extended recovery times may be needed for youth athletes suffering from head trauma as new research shows a concussion can increase future injury risk by 50%.

19 Jun 2023

Experts develop latest consensus statement on concussion in sport for optimizing the care of athletes

A group of more than 100 expert researchers and clinicians from around the world has distilled and synthesized new scientific evidence and updated existing recommendations with the aim of optimizing the care of athletes at all levels of participation who have, or who are at risk of, concussion.

15 Jun 2023

Light exercise speeds healing after a concussion

People who did light exercise within 48 hours after a concussion saw their symptoms resolve in about half the time as those who waited more than a week to exercise, a new University of Michigan study found.

14 Jun 2023

IBD patients more likely to have a stroke than people without the disease

People with inflammatory bowel disease (IBD) are more likely to have a stroke than people without the disease, according to a study published in the June 14, 2023, online issue of Neurology, the medical journal of the American Academy of Neurology. The study does not prove that IBD causes stroke; it only shows an association.

14 Jun 2023

People with focal epilepsy often have seizures while driving before a diagnosis

Prior to being diagnosed with epilepsy, 5% of people with a type of epilepsy called focal epilepsy had a seizure while driving, according to a new study published in the June 7, 2023, online issue of Neurology, the medical journal of the American Academy of Neurology.

7 Jun 2023