49ers’ Dwight Clark tragedy: Can football means ALS?

March 21, 2017 - als

In Dwight Clark’s overwhelming proclamation that he had been diagnosed with ALS, a 49ers football fable lifted a doubt that researchers are perplexing to answer as some-more and some-more late players are finding a debilitating effects of mishap suffered during their careers:

Did football means this?

“I don’t know for sure,” Clark wrote his fans in a distressing minute expelled Sunday. “But we positively think it did.”

Clark went on to inspire a NFL and a players union “to continue operative together in their efforts to make a diversion of football safer, generally as it relates to conduct trauma.” A grave physique of justification is flourishing that a connection exists between a diversion of football and the degenerative neurological disease, that afflicts 6,000 some-more people any year and claims a lives of half of them within 3 to 5 years of diagnosis.

But experts contend a investigate is distant from conclusive. While mishap is suspicion to be a risk factor, it’s still not clear how it might trigger amyotrophic parallel sclerosis or accelerate a progression.

“We know that a protein that gets expelled during stress, concussions and neurological repairs — TDP-43 — is endangered as a means for ALS as good as other neurodegenerative diseases,” said Fred Fisher, boss and CEO of a ALS Association’s Golden West Chapter, that serves people with ALS and their families in 31 California counties and Hawaii.

“But there are people only like we and me who finish adult removing a illness for no apparent reason — 80 percent of a people who finish adult being diagnosed with ALS have no family story of it.”

The affliction, that is a on-going concede of muscles due to haughtiness degeneration, manifests itself during initial with debility in a arms or legs though eventually can lead to a muscles simply shutting down. Attacking a respiratory system, ALS mostly turns deadly when a studious succumbs to pneumonia.


The ALS-sports couple is done all a some-more conspicuous since of a famed athletes who have perished during a touch: Hall of Fame pitcher Jim “Catfish” Hunter,  boxing champion Ezzard Charles, NBA Hall of Fame basketball actor George Yardley, pro football actor Glenn Montgomery, British soccer actor Jimmy Johnstone, and others.

There is no sports figure some-more connected to ALS than Lou Gehrig, a New York Yankees mythological initial baseman who in 1939 abruptly late from ball after being diagnosed with ALS.

The disease usually strikes between a ages of 40 and 70, during time when sports stars are looking behind on storied careers from a roost of center age. Clark, who is now 60, pronounced he was diagnosed in late 2015.

“He would fit a standard form of ALS — it’s some-more common in men, a normal age of conflict is 56, and it starts in a arm or leg,” pronounced neurologist Catherine Lomen-Hoerth, director of a ALS Treatment and Research Center during UC San Francisco.

For years, studies have related ALS, along with conditions caused by brain-cell repairs like Alzheimer’s disease, to a universe of veteran football players. In 2012, researchers from a National Institute for Occupational Safety and Health in Cincinnati wrote in a biography Neurology that pro football players are many some-more expected to die from these diseases.

Their investigate collected information on 3,439 ex-professional football players, normal age 57 years, who had played during during slightest 5 seasons from 1959 to 1988 in a NFL. Poring over genocide certificates, a group detected that gridiron veterans had triple a risk of genocide caused by diseases that destroy or repairs mind cells compared to other people. And they had 4 times larger risk of failing from ALS or Alzheimer’s disease.

There is opposing investigate about probable links between ALS and CTE, or ongoing dire encephalopathy, that affects veteran athletes who have had steady conduct injuries and has been a concentration of a largest share of new concerns about football’s health legacies. Writing on a ALS Association website, Dr. Edward Kasarskis with a ALS Center during a University of Kentucky Neuroscience Center in Lexington, Kentucky, suggested a discreet proceed to joining a two.


Among a many famous cases in a annals of football and ALS was a story of Paul Kevin Turner, a former actor for a New England Patriots and a Philadelphia Eagles who died final year during age 46 from ALS. Yet even in his death, Turner’s diagnosis influenced controversy, as news outlets reported — erroneously — that CTE, and not ALS, had killed him. Turner was a pivotal figure in a common story of a NFL and brain-damage disorders as he served as a lead plaintiff in a vital lawsuit filed by former players opposite a NFL per a health risks of concussions in American football.

By study his brain, researchers during a VA, Boston University School of Medicine and Concussion Legacy Foundation detected that a means of Kevin Turner’s ALS was engine neuron dungeon genocide triggered by CTE, that is a pathological diagnosis. His clinical diagnosis stays ALS.

Clark’s proclamation strike home for Matt Chaney, a 56-year-old Lafayette father and father who was diagnosed with ALS in 2001. Chaney pronounced he played football from age 15 to 21 — initial in high school, afterwards youth college — as did one of his grown sons.

“It’s tough to order out rattling a mind around and it not causing some arrange of sequence reaction,’’ Chaney pronounced Monday by a assistance of his caregiver.

The ALS Association’s ice bucket plea in a summer of 2014 helped lift $115 million for a association. But Fisher pronounced many of that income has been used by researchers, and Lomen-Hoerth is endangered that a Trump administration’s due bill cuts to a National Institutes of Health will harm ALS investigate efforts that mostly count on philanthropy.

Fisher pronounced Clark is advantageous to live in a state where electorate in 2004 saved $3 billion for a California Institute for Regenerative Medicine and “there are some-more clinical trials going on right now in California than substantially during any other time in history,” he said. The center’s website shows during slightest $62 million has left to account ALS investigate in California.

Former 49ers players who schooled about Clark’s diagnosis in a past few months have reached out to Lucy Wedemeyer, whose father Charlie Wedemeyer was a mythological Los Gatos High football manager and former actor who died of ALS in 2010.

Her father was diagnosed with ALS during age 29 and lived until 64.

Wedemeyer pronounced a Clark family should know that they are not alone. It’s critical to note, she said, that a study found ALS patients who lived longer had 3 mixture in common: “faith, family, and a clarity of humor.’’

source ⦿ http://www.mercurynews.com/2017/03/20/49ers-dwight-clark-tragedy-can-football-cause-als/

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