What’s So Special About Alpha-Lipoic Acid?
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The Access-All-Areas Antioxidant
Alpha-Lipoic Acid (ALA) is one of the most bioavailable antioxidants in existence. A bold claim, but most antioxidants are only water-soluble or fat-soluble, whereas ALA is both. This has far-reaching implications—and we mean that literally, because its “go everywhere” status means that it can access (and operate in) all living cells of the human body.
We make it inside our body, and we can also get it in our diet, or take it as a supplement.
What foods contain it?
The richest food sources are:
- For the meat-eaters: organ meats
- For everyone: broccoli, tomatoes, & spinach
However, supplements are more efficient at delivering it, by several orders of magnitude:
Read more: Lipoic acid – biological activity and therapeutic potential
What are its benefits?
Most of its benefits are the usual benefits you would expect from any antioxidant, just, more of it. In particular, reduced inflammation and slowed skin aging are common reasons that people take ALA as a supplement.
Does it really reduce inflammation?
Yes, it does. This one’s not at all controversial, as this systematic review of studies shows:
(C-reactive protein is a marker of inflammation)
Does it really reduce skin aging?
Again yes—which again is not surprising for such a potent antioxidant; remember that oxidative stress is one of the main agonists of cellular aging:
As a special feature, ALA shows particular strength against sun-related skin aging, because of how it protects against UV radiation and increases levels of gluthianone, which also helps:
- Photochemical stability of lipoic acid and its impact on skin ageing
- Modern approach to topical treatment of aging skin
Where can I get some?
We don’t sell it, but here for your convenience is an example product on Amazon
Enjoy!
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When Science Brings Hope
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There’s a lot of bad news out there at present, including in the field of healthcare. So as some measure of respite from that, here’s some good news from the world of health science, including some actionable things to do:
Run for your life! Or casually meander for your life; that’s fine too.
Those who enjoy the equivalent of an average of 160mins slow (3mph) walking per day also enjoy the greatest healthspan. Now, there may be an element of two-way causality here (moving more means we live longer, but also, sometimes people move less because of having crippling disabilities, which are themselves not great for healthspan, as well as having the knock-on effect of reducing movement, and so such conditions yield and anti-longevity double-whammy), but for any who are able to, increasing the amount of time per day spend moving, ultimately results (on average) in a lot of extra days in life that we’ll then get to spend moving.
Depending on how active or not you are already, every extra 1 hour walked could add two hours and 49 minutes to life expectancy:
Read in full: Americans over 40 could live extra 5 years if they were all as active as top 25% of population, modeling study suggests
Related: The Doctor Who Wants Us To Exercise Less & Move More
Re-teaching your brain to heal itself
Cancer is often difficult to treat, and brain tumors can be amongst the most difficult with which to contend. Not only is everything in there very delicate, but also it’s the hardest place in the body to get at—not just surgically, but even chemically, because of the blood-brain barrier. To make matters worse, brain tumors such as glioblastoma weaken the function of T-cells (whose job it is to eliminate the cancer) by prolonged exposure.
Research has found a way to restore the responsiveness of these T-cells to immune checkpoint inhibitors, allowing them to go about their cancer-killing activities unimpeded:
Read in full: New possibilities for treating intractable brain tumors unveiled
Related: 5 Ways To Beat Cancer (And Other Diseases)
Here’s to your good health!
GLP-1 receptor agonists, originally developed to fight diabetes and now enjoying popularity as weight loss adjuvants, work in large part by cutting down food cravings by interfering with the chemical messaging about such.
As a bonus, it seems that they also can reduce alcohol cravings, especially by targetting the brain’s reward center; this was based on a large review of studies looking at how GLP-1RA use affects alcohol use, alcohol-related health problems, hospital visits, and brain reactions to alcohol cues:
Read in full: Diabetes medication may be effective in helping people drink less alcohol, research finds
Related: How To Reduce Or Quit Alcohol
Take care!
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The Not-So-Sweet Science Of Sugar Addiction
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One
LumpMechanism Of Addiction Or Two?In Tuesday’s newsletter, we asked you to what extent, if any, you believe sugar is addictive; we got the above-depicted, below-described, set of responses:
- About 47% said “Sugar is chemically addictive, comparable to alcohol”
- About 34% said “Sugar is chemically addictive, comparable to cocaine”
- About 11% said “Sugar is not addictive; that’s just excuse-finding hyperbole”
- About 9% said “Sugar is a behavioral addiction, comparable to video gaming”
So what does the science say?
Sugar is not addictive; that’s just excuse-finding hyperbole: True or False?
False, by broad scientific consensus. As ever, the devil’s in the
detailsdefinitions, but while there is still discussion about how best to categorize the addiction, the scientific consensus as a whole is generally: sugar is addictive.That doesn’t mean scientists* are a hive mind, and so there will be some who disagree, but most papers these days are looking into the “hows” and “whys” and “whats” of sugar addiction, not the “whether”.
*who are also, let us remember, a diverse group including chemists, neurobiologists, psychologists, social psychologists, and others, often collaborating in multidisciplinary teams, each with their own focus of research.
Here’s what the Center of Alcohol and Substance Use Studies has to say, for example:
Sugar Addiction: More Serious Than You Think
Sugar is a chemical addiction, comparable to alcohol: True or False?
True, broadly, with caveats—for this one, the crux lies in “comparable to”, because the neurology of the addiction is similar, even if many aspects of it chemically are not.
In both cases, sugar triggers the release of dopamine while also (albeit for different chemical reasons) having a “downer” effect (sugar triggers the release of opioids as well as dopamine).
Notably, the sociology and psychology of alcohol and sugar addictions are also similar (both addictions are common throughout different socioeconomic strata as a coping mechanism seeking an escape from emotional pain).
See for example in the Journal of Psychoactive Drugs:
On the other hand, withdrawal symptoms from heavy long-term alcohol abuse can kill, while withdrawal symptoms from sugar are very much milder. So there’s also room to argue that they’re not comparable on those grounds.
Sugar is a chemical addiction, comparable to cocaine: True or False?
False, broadly. There are overlaps! For example, sugar drives impulsivity to seek more of the substance, and leads to changes in neurobiological brain function which alter emotional states and subsequent behaviours:
The impact of sugar consumption on stress driven, emotional and addictive behaviors
However!
Cocaine triggers a release of dopamine (as does sugar), but cocaine also acts directly on our brain’s ability to remove dopamine, serotonin, and norepinephrine:
The Neurobiology of Cocaine Addiction
…meaning that in terms of comparability, they (to use a metaphor now, not meaning this literally) both give you a warm feeling, but sugar does it by turning up the heating a bit whereas cocaine does it by locking the doors and burning down the house. That’s quite a difference!
Sugar is a behavioral addiction, comparable to video gaming: True or False?
True, with the caveat that this a “yes and” situation.
There are behavioral aspects of sugar addiction that can reasonably be compared to those of video gaming, e.g. compulsion loops, always the promise of more (without limiting factors such as overdosing), anxiety when the addictive element is not accessible for some reason, reduction of dopaminergic sensitivity leading to a craving for more, etc. Note that the last is mentioning a chemical but the mechanism itself is still behavioral, not chemical per se.
So, yes, it’s a behavioral addiction [and also arguably chemical in the manners we’ve described earlier in this article].
For science for this, we refer you back to:
The impact of sugar consumption on stress driven, emotional and addictive behaviors
Want more?
You might want to check out:
Beating Food Addictions: When It’s More Than “Just” Cravings
Take care!
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Without Medicare Part B’s Shield, Patient’s Family Owes $81,000 for a Single Air-Ambulance Flight
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Without Medicare Part B’s Shield, Patient’s Family Owes $81,000 for a Single Air-Ambulance Flight
Debra Prichard was a retired factory worker who was careful with her money, including what she spent on medical care, said her daughter, Alicia Wieberg. “She was the kind of person who didn’t go to the doctor for anything.”
That ended last year, when the rural Tennessee resident suffered a devastating stroke and several aneurysms. She twice was rushed from her local hospital to Vanderbilt University Medical Center in Nashville, 79 miles away, where she was treated by brain specialists. She died Oct. 31 at age 70.
One of Prichard’s trips to the Nashville hospital was via helicopter ambulance. Wieberg said she had heard such flights could be pricey, but she didn’t realize how extraordinary the charge would be — or how her mother’s skimping on Medicare coverage could leave the family on the hook.
Then the bill came.
The Patient: Debra Prichard, who had Medicare Part A insurance before she died.
Medical Service: An air-ambulance flight to Vanderbilt University Medical Center.
Service Provider: Med-Trans Corp., a medical transportation service that is part of Global Medical Response, an industry giant backed by private equity investors. The larger company operates in all 50 states and says it has a total of 498 helicopters and airplanes.
Total Bill: $81,739.40, none of which was covered by insurance.
What Gives: Sky-high bills from air-ambulance providers have sparked complaints and federal action in recent years.
For patients with private insurance coverage, the No Surprises Act, which went into effect in 2022, bars air-ambulance companies from billing people more than they would pay if the service were considered “in-network” with their health insurers. For patients with public coverage, such as Medicare or Medicaid, the government sets payment rates at much lower levels than the companies charge.
But Prichard had opted out of the portion of Medicare that covers ambulance services.
That meant when the bill arrived less than two weeks after her death, her estate was expected to pay the full air-ambulance fee of nearly $82,000. The main assets are 12 acres of land and her home in Decherd, Tennessee, where she lived for 48 years and raised two children. The bill for a single helicopter ride could eat up roughly a third of the estate’s value, said Wieberg, who is executor.
The family’s predicament stems from the complicated nature of Medicare coverage.
Prichard was enrolled only in Medicare Part A, which is free to most Americans 65 or older. That section of the federal insurance program covers inpatient care, and it paid most of her hospital bills, her daughter said.
But Prichard declined other Medicare coverage, including Part B, which handles such things as doctor visits, outpatient treatment, and ambulance rides. Her daughter suspects she skipped that coverage to avoid the premiums most recipients pay, which currently are about $175 a month.
Loren Adler, a health economist for the Brookings Institution who studies ambulance bills, estimated the maximum charge that Medicare would have allowed for Prichard’s flight would have been less than $10,000 if she’d signed up for Part B. The patient’s share of that would have been less than $2,000. Her estate might have owed nothing if she’d also purchased supplemental “Medigap” coverage, as many Medicare members do to cover things like coinsurance, he said.
Nicole Michel, a spokesperson for Global Medical Response, the ambulance provider, agreed with Adler’s estimate that Medicare would have limited the charge for the flight to less than $10,000. But she said the federal program’s payment rates don’t cover the cost of providing air-ambulance services.
“Our patient advocacy team is actively engaged with Ms. Wieberg’s attorney to determine if there was any other applicable medical coverage on the date of service that we could bill to,” Michel wrote in an email to KFF Health News. “If not, we are fully committed to working with Ms. Wieberg, as we do with all our patients, to find an equitable solution.”
The Resolution: In mid-February, Wieberg said the company had not offered to reduce the bill.
Wieberg said she and the attorney handling her mother’s estate both contacted the company, seeking a reduction in the bill. She said she also contacted Medicare officials, filled out a form on the No Surprises Act website, and filed a complaint with Tennessee regulators who oversee ambulance services. She said she was notified Feb. 12 that the company filed a legal claim against the estate for the entire amount.
Wieberg said other health care providers, including ground ambulance services and the Vanderbilt hospital, wound up waiving several thousand dollars in unpaid fees for services they provided to Prichard that are normally covered by Medicare Part B.
But as it stands, Prichard’s estate owes about $81,740 to the air-ambulance company.
More from Bill of the Month
- The Colonoscopies Were Free. But the ‘Surgical Trays’ Came With $600 Price Tags. Jan 25, 2024
- When a Quick Telehealth Visit Yields Multiple Surprises Beyond a Big Bill Dec 19, 2023
- Out for Blood? For Routine Lab Work, the Hospital Billed Her $2,400 Nov 21, 2023
The Takeaway: People who are eligible for Medicare are encouraged to sign up for Part B, unless they have private health insurance through an employer or spouse.
“If someone with Medicare finds that they are having difficulty paying the Medicare Part B premiums, there are resources available to help compare Medicare coverage choices and learn about options to help pay for Medicare costs,” Meena Seshamani, director of the federal Center for Medicare, said in an email to KFF Health News.
She noted that every state offers free counseling to help people navigate Medicare.
In Tennessee, that counseling is offered by the State Health Insurance Assistance Program. Its director, Lori Galbreath, told KFF Health News she wishes more seniors would discuss their health coverage options with trained counselors like hers.
“Every Medicare recipient’s experience is different,” she said. “We can look at their different situations and give them an unbiased view of what their next best steps could be.”
Counselors advise that many people with modest incomes enroll in a Medicare Savings Program, which can cover their Part B premiums. In 2023, Tennessee residents could qualify for such assistance if they made less than $1,660 monthly as a single person or $2,239 as a married couple. Many people also could obtain help with other out-of-pocket expenses, such as copays for medical services.
Wieberg, who lives in Missouri, has been preparing the family home for sale.
She said the struggle over her mother’s air-ambulance bill makes her wonder why Medicare is split into pieces, with free coverage for inpatient care under Part A, but premiums for coverage of other crucial services under Part B.
“Anybody past the age of 70 is likely going to need both,” she said. “And so why make it a decision of what you can afford or not afford, or what you think you’re going to use or not use?”
Bill of the Month is a crowdsourced investigation by KFF Health News and NPR that dissects and explains medical bills. Do you have an interesting medical bill you want to share with us? Tell us about it!
KFF Health News is a national newsroom that produces in-depth journalism about health issues and is one of the core operating programs at KFF—an independent source of health policy research, polling, and journalism. Learn more about KFF.
Subscribe to KFF Health News’ free Morning Briefing.
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Is owning a dog good for your health?
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Australia loves dogs. We have one of the highest rates of pet ownership in the world, and one in two households has at least one dog.
But are they good for our health?
Mental health is the second-most common reason cited for getting a dog, after companionship. And many of us say we “feel healthier” for having a dog – and let them sleep in our bedroom.
Here’s what it means for our physical and mental health to share our homes (and doonas) with our canine companions.
Are there physical health benefits to having a dog?
Having a dog is linked to lower risk of death over the long term. In 2019, a systematic review gathered evidence published over 70 years, involving nearly four million individual medical cases. It found people who owned a dog had a 24% lower risk of dying from any cause compared to those who did not own a dog.
Dog ownership was linked to increased physical activity. This lowered blood pressure and helped reduce the risk of stroke and heart disease.
The review found for those with previous heart-related medical issues (such as heart attack), living with a dog reduced their subsequent risk of dying by 35%, compared to people with the same history but no dog.
Another recent UK study found adult dog owners were almost four times as likely to meet daily physical activity targets as non-owners. Children in households with a dog were also more active and engaged in more unstructured play, compared to children whose family didn’t have a dog.
Exposure to dirt and microbes carried in from outdoors may also strengthen immune systems and lead to less use of antibiotics in young children who grow up with dogs.
Health risks
However, dogs can also pose risks to our physical health. One of the most common health issues for pet owners is allergies.
Dogs’ saliva, urine and dander (the skin cells they shed) can trigger allergic reactions resulting in a range of symptoms, from itchy eyes and runny nose to breathing difficulties.
A recent meta-analysis pooled data from nearly two million children. Findings suggested early exposure to dogs may increase the risk of developing asthma (although not quite as much as having a cat does). The child’s age, how much contact they have with the dog and their individual risk all play a part.
Slips, trips and falls are another risk – more people fall over due to dogs than cats.
Having a dog can also expose you to bites and scratches which may become infected and pose a risk for those with compromised immune systems. And they can introduce zoonotic diseases into your home, including ring worm and Campylobacter, a disease that causes diarrhoea.
For those sharing the bed there is an elevated the risk of allergies and picking up ringworm. It may result in lost sleep, as dogs move around at night.
On the other hand some owners report feeling more secure while co-sleeping with their dogs, with the emotional benefit outweighing the possibility of sleep disturbance or waking up with flea bites.
Proper veterinary care and hygiene practices are essential to minimise these risks.
What about mental health?
Many people know the benefits of having a dog are not only physical.
As companions, dogs can provide significant emotional support helping to alleviate symptoms of anxiety, depression and post-traumatic stress. Their presence may offer comfort and a sense of purpose to individuals facing mental health challenges.
Loneliness is a significant and growing public health issue in Australia.
In the dog park and your neighbourhood, dogs can make it easier to strike up conversations with strangers and make new friends. These social interactions can help build a sense of community belonging and reduce feelings of social isolation.
For older adults, dog walking can be a valuable loneliness intervention that encourages social interaction with neighbours, while also combating declining physical activity.
However, if you’re experiencing chronic loneliness, it may be hard to engage with other people during walks. An Australian study found simply getting a dog was linked to decreased loneliness. People reported an improved mood – possibly due to the benefits of strengthening bonds with their dog.
What are the drawbacks?
While dogs can bring immense joy and numerous health benefits, there are also downsides and challenges. The responsibility of caring for a dog, especially one with behavioural issues or health problems, can be overwhelming and create financial stress.
Dogs have shorter lifespans than humans, and the loss of a beloved companion can lead to depression or exacerbate existing mental health conditions.
Lifestyle compatibility and housing conditions also play a significant role in whether having a dog is a good fit.
The so-called pet effect suggests that pets, often dogs, improve human physical and mental health in all situations and for all people. The reality is more nuanced. For some, having a pet may be more stressful than beneficial.
Importantly, the animals that share our homes are not just “tools” for human health. Owners and dogs can mutually benefit when the welfare and wellbeing of both are maintained.
Tania Signal, Professor of Psychology, School of Health, Medical and Applied Sciences, CQUniversity Australia
This article is republished from The Conversation under a Creative Commons license. Read the original article.
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The Oh She Glows Cookbook – by Angela Liddon
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Let’s get the criticism out of the way first: notwithstanding the subtitle promising over 100 recipes, there are about 80-odd here, if we discount recipes that are no-brainer things like smoothies, sides such as for example “roasted garlic”, or meta-ingredients such as oat flour (instructions: blend the oats and you get oat flour).
The other criticism is more subjective: if you are like this reviewer, you will want to add more seasonings than recommended to most of the recipes. But that’s easy enough to do.
As for the rest: this is a very healthy cookbook, and quite wide-ranging and versatile, with recipes that are homely, with a lot of emphasis on comfort foods (but still, healthy), though certainly some are perfectly worthy of entertaining too.
A nice bonus of this book is that it offers a lot of available substitutions (much like we do at 10almonds), and also ways of turning the recipe into something else entirely with just a small change. This trait more than makes up for the slight swindle in terms of number of recipes, since some of the recipes have bonus recipes snuck in.
Bottom line: if you’d like to broaden your plant-based cooking range, this book is a fine option for expanding your repertoire.
Click here to check out The Oh She Glows Cookbook, and indeed glow!
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Shredded Wheat vs Organic Crunch – Which is Healthier?
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Our Verdict
When comparing Shredded Wheat to Organic Crunch, we picked the Shredded Wheat.
Why?
In this battle of the cereals, it comes down to the ingredients:
- The Shredded Wheat cereal has two ingredients: wheat (shredded), and BHT. The latter is a phenolic compound and antioxidant.
- The Organic Crunch cereal has lots of ingredients, of which the first two are wheat flour, and sugar.
This means that, per serving…
- The Shredded Wheat cereal has 7g fiber and 0g sugar
- The Organic Crunch cereal has 3g fiber and 12g sugar
Quite a difference! Sometimes, the “Organic Crunch” of a product comes from crunchy sugar.
You can check them out side-by-side here:
Shredded Wheat | Organic Crunch
Want to know more?
There’s a popular view that the only way to get fiber is to eat things that look (and potentially taste) like cardboard. Not so! There are delicious options:
Level-Up Your Fiber Intake! (Without Difficulty Or Discomfort)
Enjoy!
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