Search This Blog

Sunday, April 20, 2025

Golfers think the sport keeps them healthy. New research says it will even help them live longer

 The sport has a growing number of senior participants - and there's new research that says playing the game is a longevity booster

If there's a fountain of youth, Tom O'Hara thinks he may have found it on a golf course in southwest Florida.

O'Hara, a 77-year-old retiree who lives in Dunedin, Fla., plays his nearby preferred courses a couple of times a week with friends - a group he jokingly refers to as "a league of old men all of whose first names are no longer than five letters." But O'Hara isn't kidding when he talks about how his golfing routine has helped keep him fit, sharp and happy.

He points to the exercise inherent in all the walking the sport necessitates, plus the flexibility required to execute a proper swing. There's also the social aspect, he adds. And let's not forget the sheer enjoyment that comes from being outdoors on a regular basis.

"It's so beautiful out there," O'Hara says about his time on the course.

O'Hara isn't alone. Seniors constitute a large segment of the golfing community, especially in retiree-rich states like Florida. And there's a growing body of research that shows those who do golf are likelier to live longer and healthier lives.

In terms of the numbers, the National Golf Foundation (NGF) says the ranks of senior (age 65 or older) golfers totaled 5.9 million people as of 2024 - and that participation within that group had grown by 27% since 2019. No doubt, they're a key reason why the sport has grown to become an industry with an estimated $102 billion impact on the U.S. economy.

There are "more seniors playing on-course than at any time in history," says NGF Editorial Director Erik Matuszewski. It's a dedicated demographic too, he notes: This "age group plays with greater frequency than any other cohort."

And yes, it's a cohort that's in good shape, research shows. An oft-cited 2008 study of Swedish golfers found that they had an increased life expectancy of about five years versus nongolfers. A 2020 study had similar findings, concluding that "elderly persons who played golf were at lower risk of death."

Dr. Adnan Qureshi, a professor of neurology at the University of Missouri-Columbia, was behind the more recent study. He thinks the physical activity associated with golf is key to the longevity boost it provides, noting the ample evidence that exercise in general reduces the risk of having a stroke or heart attack.

But Dr. Qureshi says seniors, like everyone else, can find many traditional forms of exercise a little boring, so they may not stick with them. With golf, "there's enough engagement that it keeps them going on a regular basis," he says.

It's also a form of exercise that's not too stressful and therefore well-suited to many seniors, others note. There's walking, but not running. And there's movement, but not the kind that might result in a sudden fall.

"Golf is a much more tolerable sport for us as we age," said Phil Hardesty, an exercise physiologist who works with Ornish Lifestyle Medicine.

By contrast, pickleball has become very popular with the senior set, but it's a sport with a fair share of medical risks, such as bone fractures. In 2023, the costs associated with treating pickleball-related injuries were projected to reach $377 million, according to a UBS report.

Not that senior golfers are opposed to other forms of activity. If anything, many work out at the gym as a way to keep in shape and improve their game.

"These things all go hand in hand," says Fareen Samji, a coach with the Canada-based Smashing Golf training program. Samji says the majority of her clients are seniors.

The benefits of golf go beyond the medical, however. The social aspect is indeed critical and ties in with research that links social activity with longevity.

"When people golf, they golf with friends," says Samji.

Other senior golfers point to different benefits that help keep them feeling young.

For Joseph Bronson, a 76-year-old golfer with an 8 handicap who's written books on the sport, it's all about the mental stimulation the game provides. He likens golf to a puzzle of sorts - with every shot equating to a series of calculations based on the distance to the hole, the weather conditions and other factors.

"It's a bunch of variables. You process them and decide what you're going to execute," Bronson says.

There's also the benefit of being outdoors and connecting with nature, which has also been linked to longevity. O'Hara rolls off an impressive list of creatures he's come across while playing 18 holes, from wild turkeys to roseate spoonbills.

Of course, all of this comes at a price. If there's one criticism that's often levied when it comes to golf, it's the expense that can be associated with playing the sport. On the high end, membership to a country club can involve initiation costs in the tens of thousands of dollars and annual fees that run in the four and five figures.

That's not exactly doable for many seniors, especially those on a tight fixed income. But O'Hara, a former journalist and teacher, says he can manage expenses by sticking to playing on a public course as part of a league. He estimates his weekly costs are about $110 and even lower during nonpeak times of the year.

Oh, and there's always the possibility of hitting a hole-in-one. That's something that O'Hara has achieved on a few very rare occasions - and that comes with a $100 prize in his league, he notes, so it's a victory in more ways than one.

"I make money!" he says of the feat.

https://www.morningstar.com/news/marketwatch/20250420139/golfers-think-the-sport-keeps-them-healthy-new-research-says-it-will-even-help-them-live-longer

Child concussion: What to know if your child takes a blow to the head

 When a child tumbles to the floor from a blow to the head, a parent's inner alarms should sound. The child may have a brain injury.

Here's what parents need to know:

What is a concussion?

A concussion is a mild traumatic  (TBI) that results from a direct hit to the head, face or neck.

Concussions may or may not involve a loss of consciousness. Symptoms may occur immediately or over the course of hours. They usually resolve within days.

What are the concussion symptoms in a child?

When a child receives a blow to the head, watch for these warning signs of concussion:

  • Headaches
  • Confusion, disorientation
  • Difficulties with memory
  • Blank stare or a stunned appearance
  • Difficulty following directions (inattentiveness)
  • Slow or incoherent speech
  • Dizziness
  • Balance problems
  • Vomiting
  • Emotional instability (inappropriate laughing or crying, increased irritability, depressed mood)

What are common ways a child may get a concussion?

Any blow to the head, neck or face can cause a concussion. However, the majority of concussions are associated with contact/collision sports. Higher risk sports and activities include:

  • Football
  • Ice hockey
  • Soccer
  • Lacrosse
  • Wrestling
  • Basketball
  • Rugby

How is a concussion diagnosed?

A concussion is a  based on the patient history and  done through a variety of standardized assessments performed by a trained health care provider such as a physician or an athletic trainer.

There are no specific lab tests or imaging studies that diagnose a concussion.

Concussion treatments

Rest and avoidance of further impact to the head are the principles to allow time for the brain to heal.

Specific treatments for concussion focus on relieving the symptoms. Some treatments that parents can offer at home include:

  • Acetaminophen and ibuprofen for headaches.
  • Certain vitamins and supplements such as B complex vitamins and either magnesium citrate or magnesium glycinate can help with migraine headaches.
  • Make sure the child drinks plenty of water and eats a healthy balanced diet.
  • The child may need more rest than usual so make sure they get plenty of sleep.
  • A brief period (24 to 48 hours) of physical rest followed by resumption of non-contact exercise incorporating stretching, light resistance training, and gradual progressive aerobic activity starting with walking and building up as tolerated may help speed recovery.
  • Avoiding loud noises and bright lights from screens may also help with recovery as loud noises and  can make symptoms worse especially in the early phases of the concussion
  • Finally, trying to maintain as close to a regular schedule and routine as possible is helpful.

When does a child with concussion symptoms need to see to a doctor?

Some symptoms of a concussion are considered dangerous and may be associated with a structural injury to the brain and skull. These should prompt an adult to seek immediate medical attention. These include:

  • Headache that is worsening and doesn't go away
  • Repeated episodes of vomiting
  • Slurred speech
  • Drowsiness or child can't be awakened
  • One pupil (the black part in the middle of the eye) appears larger than the other
  • Increased confusion, restlessness or agitation
  • Convulsions or seizures
  • Inability to recognize people or places

How long does a concussion last?

While every patient with a concussion has a different set of symptoms and recovery time, the majority will recover four to six weeks from the injury. Lingering symptoms beyond six weeks should be examined by a sports medicine physician, neurologist or another physician with expertise in management of concussions.

When can my child return to sports after a concussion?

Children can generally return to sports after  when they are -free and are off any medications used to treat .

They should have returned to school and resumed full academic demands. They should have a normal neurologic exam. If balance problems were among initial symptoms, these should be back to to baseline levels.

Once these criteria are met, then the child is cleared to start a gradual return to regular sports activities. The activities vary for each child and what sport they play, but children can usually return first to , sports-specific exercise, non-contact participation, full practice and then .

The timeline of returning to sports activities is different for each child and their injury. It is recommended that the return to sports be gradual and with help from a physician, athletic trainer or physical therapist.

https://medicalxpress.com/news/2025-04-child-concussion.html

Medtronic New Simplera Sync™ sensor for the MiniMed™ 780G System now FDA approved



Medtronic (NYSE: MDT) has received FDA approval for its Simplera Sync™ sensor for use with the MiniMed™ 780G system. The new disposable, all-in-one sensor requires no fingersticks with SmartGuard™ and features a simplified two-step insertion process.

The MiniMed™ 780G system's adaptive algorithm automatically adjusts glucose levels every 5 minutes using Meal Detection™ technology. Real-world data shows users achieve time in range above 70% when using optimal settings. The system works with the world's only 7-day infusion set, reducing injections by 96% compared to daily injections.

A launch of the Simplera Sync™ sensor in the U.S. is scheduled for fall 2025. Currently, the MiniMed™ 780G system operates with the Guardian™ 4 sensor.

El Salvador proposes sending US-deported Venezuelans to Venezuela

 El Salvador President Nayib Bukele on Sunday proposed a deal to send 252 Venezuelans deported from the U.S. and imprisoned in his country to Venezuela, in exchange for taking "political prisoners" held by Venezuela.

In a post on X, Bukele asked that Venezuelan President Nicolas Maduro hand over 252 "of the political prisoners you are holding," under his proposed deal.

The Salvadoran leader did not say whether the prisoners would be incarcerated again upon the exchange.

Venezuela’s Ministry of Communication did not immediately respond to a request for comment.

Among those Bukele proposed for release from Venezuela were journalist Roland Carreno, human rights lawyer Rocio San Miguel and Corina Parisca de Machado, mother of Venezuelan opposition leader Maria Corina Machado whom he said is subjected to daily threats at her home.

He also mentioned nearly 50 detainees of other nationalities, including U.S., German and French citizens, as part of the proposed exchange.

​Last month, the administration of President Donald Trump deported at least 200 Venezuelans from the United States to El Salvador, accusing them of being members of the Tren de Aragua criminal gang. The U.S. is paying El Salvador $6 million to detain the migrants in its high-security Terrorism Confinement Center.

The Venezuelan government has said it has no political prisoners and that imprisoned people have been convicted of crimes. However, non-governmental organizations claim more than 800 people are detained for political reasons.

© Reuters. FILE PHOTO: El Salvador President Nayib Bukele gives a thumbs up as he departs the White House following his meeting with U.S. President Donald Trump in Washington, D.C., U.S., April 14, 2025. REUTERS/Kevin Lamarque/File Photo

The Venezuelan government has also denied that the Venezuelans deported by the U.S. have gang affiliations, and lawyers and family members of the detainees have asserted that the migrants have no ties to criminal groups.

On Saturday, the U.S. Supreme Court temporarily blocked the Trump administration from deporting another group of Venezuelan migrants accused of gang ties under a rarely used wartime law.

https://www.investing.com/news/world-news/el-salvador-proposes-sending-usdeported-venezuelans-to-venezuela-3992655

Regeneron to Reassess Strategy for Retinal Condition Treatment After FDA Rejects Dosing Plan

 Regeneron Pharmaceuticals said it is working to determine a path forward for its treatment of several retinal conditions after the Food and Drug Administration said it didn't agree with the company's proposal to extend the interval between doses.

The FDA told Regeneron in a complete response letter that while it didn't identify any issues with the safety or efficacy of the drug in its approved indications and dosing regimens, the agency didn't agree with Regeneron's proposal to add additional extended dosing intervals

The company previously submitted a supplemental biologics license application for the addition of extended dosing intervals of up to 24 weeks for the drug, across all its approved applications.

The Tarrytown, N.Y., biotech company said Friday its treatment, Eylea HD, is approved with dosing intervals from every eight to 16 weeks for patients with wet age-related macular degeneration and diabetic macular edema, and every eight to 12 weeks for patients with diabetic retinopathy. These dosing intervals follow three initial monthly doses.

Regeneron said it is evaluating the FDA's decision and will determine a path forward in due course.

https://www.morningstar.com/news/dow-jones/202504182745/regeneron-to-reassess-strategy-for-retinal-condition-treatment-after-fda-rejects-dosing-plan

Explosion Rocks Northrop Grumman Solid Rocket Facility In Utah

 Northrop Grumman's mission to design and build the world's largest and most advanced solid rocket motors may have been derailed last week after an explosion rocked its Promontory, Utah, facility.

Local media Fox 13 reported that one of the aerospace and defense technology company's buildings at the Promontory test facility was destroyed in an explosion last Wednesday morning. When emergency responders arrived at the incident area, they found one building destroyed. 

"Initial reports indicate that there are no injuries or fatalities at this time. However, as with all ongoing investigations, details may change. There is no further information available for release at this time.  We advise the public to avoid the area," the Box Elder County Sheriff's Office wrote on a Facebook post hours after the explosion. 

Northrop Grumman told Fox 13 that the building destroyed was used to "produce an ingredient in solid rocket motor propellant and is one of many in its production network," adding that no solid rocket motors were destroyed or damaged in the blast.

Here's more context on the explosion and its potential impact, via Space.com:

Northrop Grumman's Utah facility manufactures and tests solid rocket engines, like those used to launch NASA's Space Launch System (SLS) rocket for the Artemis Program. Their campus spans over 10 miles (16 kilometers) of Utah desert, northwest of Promontory, with two central hubs of facilities.

Wednesday's explosion destroyed a building in the northwest portion of Northrop Grumman's northernmost collection of site infrastructure, about 8.5 miles (13.5 kilometers) north of the company's test stand for the SLS solid rocket boosters. 

Northrop Grumman did not provide insight into what caused the explosion at the solid rocket motor factory.

https://www.zerohedge.com/military/explosion-rocks-northrop-grumman-solid-rocket-facility-utah

Alito Calls Supreme Court Block Of Venezuelan Gang Deportations "Legally Questionable"

 by Matthew Vadum via The Epoch Times,

Supreme Court Justice Samuel Alito filed a strongly worded dissent from the court’s order issued early April 19 that temporarily blocked the Trump administration from deporting alleged members of the Venezuelan criminal gang Tren de Aragua.

The dissenting opinion, which was joined by Justice Clarence Thomas, was posted on the court’s website early on April 20.

In sum, literally in the middle of the night, the Court issued unprecedented and legally questionable relief without giving the lower courts a chance to rule, without hearing from the opposing party, within eight hours of receiving the application, with dubious factual support for its order, and without providing any explanation for its order,” Alito wrote.

“I refused to join the Court’s order because we had no good reason to think that, under the circumstances, issuing an order at midnight was necessary or appropriate.”

“Both the Executive and the Judiciary have an obligation to follow the law. The Executive must proceed under the terms of our order in Trump v. J.G.G., and this Court should follow established procedures,” Alito wrote.

The justices acted even though “it is not clear the Court had jurisdiction,” or authority to hear the case, he wrote.

“The papers before us, while alleging that the applicants were in imminent danger of removal, provided little concrete support for that allegation,” Alito wrote.

In Trump v. J.G.G., the Supreme Court on April 7 granted the president’s request to pause a federal district judge’s orders preventing his administration from using the Alien Enemies Act to deport suspected members of Tren de Aragua but determined that detainees must be given an opportunity to challenge their removal.

The unsigned one-page administrative stay issued early April 19 to which Alito referred directed the federal government “not to remove any member of the putative class of detainees from the United States until further order of this Court.”

An administrative stay gives the justices more time to consider the emergency request to block the deportations. That order did not provide an explanation of why the court acted.

The order was issued after the American Civil Liberties Union (ACLU) filed an emergency request on behalf of two Venezuelan nationals late on April 18, asking the Supreme Court to immediately block their deportation.

The emergency application in A.A.R.P. and W.M.M. v. Trump challenges President Donald Trump’s use of the Alien Enemies Act to deport illegal immigrants who are alleged or confirmed criminal gang members. A.A.R.P. and W.M.M. are the initials of two of the detained men.

The ACLU also sought a temporary restraining order from the U.S. District Court in the District of Columbia, as well as a stay of removal order from the Fifth Circuit, according to the application.

On March 14, Trump signed Proclamation 10903, in which he officially declared that Tren de Aragua, a designated foreign terrorist organization, “is perpetrating, attempting, and threatening an invasion or predatory incursion against the territory of the United States.”

The group is using mass illegal immigration to the United States to harm U.S. citizens, undermine public safety, and support the goal of the Venezuelan socialist regime with which it is associated to destabilize “democratic nations in the Americas, including the United States,” the proclamation said.

The president invoked the Alien Enemies Act to authorize the “immediate apprehension, detention, and removal” of members of the group who are Venezuelan citizens 14 years of age or older and who are not U.S. citizens or lawful permanent residents of the United States.

The application said the ACLU’s clients are challenging the Trump administration’s use of the federal statute to deport them. The clients “are in imminent and ongoing jeopardy of being removed from the United States without notice or an opportunity to be heard, in direct contravention of this Court’s order in Trump v. J.G.G.”

“Many individuals have already been loaded on to buses, presumably headed to the airport,” and are at risk of being sent to a prison in El Salvador, according to the April 18 application.

On March 15, the Trump administration used the Alien Enemies Act to deport at least 137 Venezuelans to El Salvador, where they are now incarcerated “possibly for the rest of their lives” at the Salvadoran Terrorism Confinement Center, which is “one of the most notorious prisons in the world,” the application said.

The application alleged that many of those deported since March 15 were not members of Tren de Aragua.

“Such false accusations are particularly devastating given the present Applicants’ strong claims for relief under our immigration laws,” the application said.

The application came one day after U.S. District Judge James Wesley Hendrix of the Northern District of Texas denied the ACLU clients’ request for a temporary restraining order halting removal efforts.

Hendrix rejected the ACLU’s claim that its clients were “at imminent risk of summary removal” because the government denied the allegation.

Late on April 19, Solicitor General D. John Sauer urged the Supreme Court to deny the application.

“At a minimum, if the Court keeps its administrative stay in place, the government respectfully requests that the Court clarify that it is administratively staying removals only under the [Alien Enemies Act], and that its order does not preclude removal pursuant to any other immigration authorities,” Sauer wrote.

https://www.zerohedge.com/political/alito-calls-supreme-court-block-venezuelan-gang-deportations-legally-questionable