91±¬ÁÏ

Health 4 days ago

He carries the Alzheimer’s gene but never got the disease — scientists want to know why

Doug Whitney, 76, carries a rare PSEN2 genetic mutation that causes early-onset Alzheimer's but shows no cognitive decline despite his family history.

VIDEO 5 days ago

Alzheimer's study participant defies the odds by resisting disease

Doug Whitney from Seattle appeared to be destined to develop Alzheimer’s disease — but against all genetic odds, he has eluded the common dementia for decades.

New York Giants October 10

NFL reviewing Giants handling of concussion protocol after Brian Daboll's tense exchange with team doctor

New York Giants coach Brian Daboll apologized after shouting at the team doctor during Jaxson Dart’s concussion exam. The NFL said the incident is under review.

Health October 8

Rare neck condition could turn salon hair-washing into dangerous stroke risk

Salon hair washing can trigger rare beauty parlor stroke syndrome when neck positioning compresses arteries, though proper support reduces risk significantly.

Health October 7

Air pollution may play a bigger role in cognitive decline than anyone realized

Air pollution exposure could make Alzheimer's disease worse by speeding up brain changes that cause memory loss and impaired judgment, a Penn Medicine study finds.

Health October 6

Parkinson’s risk could increase with exposure to common chemical, study suggests

Researchers analyzed data from over 222,000 Parkinson's patients and found TCE exposure from metal degreasing and industrial cleaning may increase disease risk.

Nervous System Health October 3

Paralyzed man walks again after experimental drug trial triggers remarkable recovery

A clinical trial of NVG-291 peptide drug demonstrates promising results for spinal cord injury patients, with participant Larry Williams regaining balance abilities.

VIDEO October 2

After paralyzing bike crash, man regains mobility with experimental drug

Pennsylvania biker Larry Williams discusses his experience with the experimental NVG-291 trial, as the injection has helped him move more freely after his accident.

NFL September 26

Gunman in deadly NFL office shooting had 'low-stage' CTE, medical examiner says

Shane Tamura had "unambiguous evidence" of chronic traumatic encephalopathy when he opened fire at the NFL office in New York, killing four including NYPD Officer Didarul Islam.

Health September 24

Girl shot in head during Minneapolis church massacre making ‘miraculous’ recovery

The family of Sophia Forchas shares an update on the 12-year-old's recovery after she was critically injured in a mass shooting at Annunciation Catholic Church in Minneapolis.

Health September 12

New MRI brain scan predicts Alzheimer's risk years before symptoms develop

Scientists developed a non-invasive MRI technique to measure brain iron levels, which may help identify patients at higher risk of developing Alzheimer's disease early.

Health September 11

Common prescription drugs linked to surge in fall-related death rates among seniors

Certain prescription medications, including beta-blockers and gabapentinoids, could increase fall risk in older adults, as some experts claim that reducing unnecessary drugs could prevent injuries.

Health September 8

'Harmless' virus found lurking in Parkinson's patients' brains, new study shows

Researchers discovered Human Pegivirus in brain tissue from five of ten Parkinson's patients, suggesting the virus may play a role in the neurodegenerative disease.

Health September 2

Early Alzheimer’s signs detected in 3 minutes with new brainwave test

A new passive brainwave test records brain activity while patients view images to detect memory-related changes linked to early Alzheimer's development.

Health September 1

Dementia risk slashed with one common health intervention, study finds

Treating hearing loss with hearing aids may prevent dementia, as 40% of dementia cases are linked to modifiable risk factors like untreated hearing loss.

Health August 24

Omega-3 may help to protect women from Alzheimer’s disease, new study says

Research reveals biological differences in lipids between sexes as two-thirds of Americans with Alzheimer's disease are women, study suggests dietary changes.

Country August 23

Country star Ronnie McDowell told son he was 'having a stroke' during live performance

Country star Ronnie McDowell reveals what he told his son as he was suffering a stroke mid-performance at a Pennsylvania music festival earlier this summer.

Health August 20

Jeff Bezos’ mom’s death spotlights Lewy body dementia symptoms and risks

Jackie Bezos, mother of Jeff Bezos, has died at 78 after battling Lewy body dementia, a complex neurological disorder that affects brain chemicals and cognitive function.

Health August 19

Cutting out alcohol and medicating sooner could prevent 'silent killer,' experts say

Health experts urge earlier blood pressure treatment to prevent heart disease, as well as cutting out alcohol, as new guidelines focus on comprehensive risk factors.

Health August 15

Tennis champion Monica Seles reveals incurable disease as doctor shares what to know

Myasthenia gravis is an autoimmune disease causing muscle weakness that fluctuates throughout the day, with symptoms ranging from eye issues to breathing problems.

Health August 15

Specific symptoms could warn of MS more than a decade before diagnosis, study finds

A new University of British Columbia study finds that MS patients visit doctors more frequently for mental health issues and fatigue many years before diagnosis.

Health August 12

Study reveals why ‘super agers’ maintain ‘outstanding memory’ into their 80s

A 25-year Northwestern study finds that super agers maintain exceptional memory through strong social relationships and unique brain characteristics.

Health August 11

'Missing link' to Alzheimer's disease found in study of human brain tissue

New research reveals that lithium helps protect against neurodegeneration and Alzheimer's disease by preventing toxic amyloid plaques from disrupting brain function.

VIDEO August 9

Hits and Misses

 The week’s best and worst from Jason Riley, Allysia Finley and Kim Strassel

Health August 9

Heatstroke tragedies spark urgent nationwide warning about safety practices

Two teen football players recently died from heatstroke during practice, prompting experts to share prevention tips and warning signs to protect young athletes.

Health August 7

Dangerous tick-borne virus causes brain damage in vulnerable young patient

A Boston baby is hospitalized with seizures and brain damage after a tick bite on Martha's Vineyard may have led to Powassan virus, which transmits faster than Lyme disease.

U.S. August 6

Cincinnati viral beating victim forced into 'super-secret spot' with security

Cincinnati brawl victim Holly revealed severe injuries, including a concussion and potential neurological damage, forcing her into hiding with security after a July 26 attack.

Health August 4

Alzheimer’s researchers say targeting brain sugar could help protect against dementia

New research reveals how breaking down stored glucose (glycogen) in the brain may reduce toxic protein buildup linked to Alzheimer's disease, with dietary restriction showing promise.

VIDEO July 25

Ozzy Osbourne's death puts renewed spotlight on the different forms of Parkinson's disease

91±¬ÁÏ senior medical analyst Dr. Marc Siegel takes a look at Ozzy Osbourne's battle with Parkinson's disease, plus the dangers of cannabis gummies on 'America Reports.'

Health July 25

Ozzy Osbourne's rare form of Parkinson's sparks questions about lifestyle factors

Black Sabbath frontman Ozzy Osbourne died following his battle with a genetic form of Parkinson's disease, while a brain expert says the singer's lifestyle could have contributed.