How coffee helps protect the heart

Coffee’s health benefits are nothing new (a topic I cover occasionally at Coffeeopolis.com).  There’s a steady stream of scientific studies that generally support that conclusion…which I guess is not surprising, I mean, considering coffee’s popularity, I imagine there’s no shortage of scientists eager to study the topic more!  But I digress.  A team in Germany has made progress in understanding exactly how coffee helps your heart.  More specifically, it’s the caffeine that in this case is responsible…it triggers the action of a protein called p27, which basically helps cell repair processes in the heart.  However, the data comes from studies done with mice…whether it works the same in humans is less certain.  Read more at this link if you’re curious (or the published paper in the journal PLOS)

Do you want to know the best news?  The optimal caffeine intake to achieve these benefits is about for or five cups of coffee a day!  So, drink up!

Is coffee a cancer risk?

First off – don’t panic. 🙂 Keep drinking your coffee while you read this.

A judge in California has ruled that coffee companies have to display a warning that coffee poses a cancer risk, due to the presence of acrylamide, a chemical produced in the roasting process.  It’s true, too…this is nasty stuff, discovered in 2002.  Lab studies have shown an increased risk of cancer, though the levels used around 1,000 to 10,000 times higher than what people would be exposed to in food.  It’s not just in coffee though…it’s found in potato chips, bread, cereals, french fries, cigarettes, even canned black olives.  California has a law, though (Proposition 65) requiring consumers to be informed if the product they’re buying contains dangerous chemicals…hence this court ruling.  So…sure, acrylamide can cause cancer at high levels…but so can a lot of other things we are exposed to.

On the flip side, coffee has been shown to have positive health benefits too, being linked to a reduced risk of death from heat disease, stroke, diabetes, neurological disease, etc.  So…no need to panic, if you ask me.  Just enjoy everything in moderation. 🙂

Read more about acrylamide at the American Cancer Society if you’re interested.

How to regain a bit of privacy on Facebook

Facebook has been in the news a lot lately, not for what they did directly, but for what they allowed Cambridge Analytica to do…namely, harvest private information of the Facebook friends of people who had opted to take a quiz (and opted to share their info by doing so).  Around fifty million users were affected…and the fine per violation is up to $40,000!  So yeah, it’s kinda a big deal, especially as this data was used for political gain by the Trump campaign, and a good reason why the stock has plummeted (potential trillion dollar fine, not to mention loss of users and trust).

Many people are quitting Facebook as a result, as they’ve realized what a massive amount of data has been compiled on them.  Their likes, travel, interests, their whole life is sometimes documented on Facebook for companies to profit from.  There’s another option though…delete your history.  Facebook is a fun way to keep in touch with friends, but do you really need an archive of what you posted several years ago?

To delete old posts, likes, and other activity, go to the ‘activity log’ of your profile page, then you delete items one by one.  LOL.  I mean yeah, you CAN do it, but if you’re a heavy user, that’s crazy!  Naturally, technology provides us with a better option. 🙂 Install Google Chrome, then install the ‘Social Book Post Manager’ extension.  This will allow you to perform actions on a bulk level…either delete, or hide, based on year/month or even keywords (painful relationship history?  Erase all mention of your ex from your life! 🙂 ).  You can choose how far back to maintain your data…and use FB as a ‘current events’ record instead!

I’ll admit it though…deleting old posts was scary!  The extension does give you a preview of what it’s going to delete, but you’re looking for tiny checkmarks, it’s not a great user interface as the extension has to work with with Facebook provides for this.  Then when you do have a chance to confirm, there was a ‘select all’ option (avoid that and choose ‘confirm’ instead!), and the Facebook UI threw up various confirmation windows that you need to ignore until the extension is done, then hit cancel on those windows that won’t go away.  So, clunky approach…but it DOES give you a tool to regain a bit of privacy on Facebook without abandoning it entirely.

Cora – commercial drone taxi service, from Kitty Hawk

Startup Kitty Hawk unveiled their autonomous flying taxi, called Cora.  Designed to be a self-piloted, electric-powered, passenger-carrying drone service, the business model is hardly new, but their approach to the technology is. They’re combining a traditional aircraft with pusher prop and wings, with a multi-rotor (12, to be precise) drone-like configuration for vertical thrust, allowing true vertical takeoffs and landings.  No word on when you’ll be able to get a ride in one, but considering they have a flying prototype and financial backing from Larry Page, it’s a matter of getting the software right, and finding a way to certify this for use in the various countries (they’re starting out in New Zealand for precisely that reason, the country is more business-friendly for technologies like this).

As a quick side note…if you check out their website, note they did something clever with the scrolling..you scroll UP, not down like every other page on the internet.  Nice tie-in with their technology and slogan (“things are looking up”).

EverlyWell – hack your heath

I’m not happy if I don’t feel like my body is operating at peak efficiency…yet sometimes it’s hard to figure out why things seem off.  If you have the time and patience, scheduling a trip to the doctor is always the best option.  For a quick peek into the systems of your body, there are at-home tests you can do to test an amazing number of things.  The company I’ve been trying out is EverlyWell, and they offer a really large variety of tests, depending on what conditions you’re trying to debug:

  • Food sensitivity test
  • Food sensitivity+
  • Postmenopause test
  • Women’s fertility test
  • Perimenopause test
  • Metabolism test
  • Metabolism+
  • Thyroid test
  • Testosterone test
  • Breast Milk DHA test
  • DHA+
  • Men’s health test
  • Women’s health test
  • Vitamin D and Inflammation test
  • Vitamin D test
  • Cholesterol and lipids test
  • Heavy metals test
  • Sleep and stress test
  • HbA1c test
  • STD test
  • Ovarian reserve test

You get the idea!  These tests aren’t covered by most insurance companies, but depending on what you want to test and why, that may be the case anyway (or if you’re on a high deductible plan, it’s all out of pocket anyway, and you can at least use an HSA or FSA to pay for these).  It’s cheap, quick, and easy…well sort of easy…some tests DO require some drops of blood so you need to be able to handle that!  Just remember…whatever your results, don’t play internet doctor and go crazy over this…but DO use the results to determine if you need to schedule an appointment with a doctor to investigate further!

Get 10% off if you use this link.

REI dividends are here!

It’s dividend season, yay!  A time when we celebrate(?) how much money we’re spending on *stuff*.  Hopefully though, it’s at least stuff that has facilitated life experiences, which are the real treasure in life!  Last year I picked up a couple new kayaks, and a mountain bike for my kid, so my dividend this year is going towards a better backpacking tent.  I can’t wait for warmer weather!

The Instagramification of photos

Instagramification…ok, so I made that one up.  But…that’s what I want to talk about, making stuff up. My Instagram feed seems full of pictures that seem otherworldly…brilliant, vibrant colors, sureal lighting…if you use Instagram, I think you know what I mean!  I had a traditionalist mentality for a long time, but am now appreciating the beauty and artistic expression that results.

So my pondering these days is focused on…deception?  If I tweak my photos a ton, it’s obvuously unreal and art.  But if I do so only mildly, like the picture here…is that being deceptive?  I think it does a good job of expressing how the scene appeared to me…even if it’s not completely accurate.

btw follow me on Instagram as @espressomatt

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