A blog to help you optimize your full-body and life performance

Humans are diurnal animals, meaning we work during the day, and sleep and restore (both physically and mentally) at night. But things like technology, long work days, and even light bulbs have drastically expanded what we consider ‘waking hours’ compared to those of our evolutionary ancestors. For most of history, when the sun went down, our bodies knew it was time for bed. But now, most of us couldn't possibly imagine sacrificing those extra few hours between sunset and bedtime!

So if we're not relying on light as a cue for day and night, what do we use? Well, the overwhelming answer is food! The first bite or sip of anything other than water in the morning kicks your metabolism into gear for the day ahead. But recent research shows that hacking this system by limiting how often we eat can improve multiple different facets of health. Here's how to biohack your body clock.

Ok, we know we talk about oatmeal around here quite a bit, but it's for good reason! Not only is oatmeal one of the best ways to start your day, aside from having someone else make breakfast for you, it's also among the easiest. Here, we'll share yet another health benefit of starting your day with a delicious bowl of oatmeal, lowering your cholesterol levels one spoonful at a time.

There’s no doubt that we’re living through a technological revolution. And with the internet always at our fingertips, it seems like sheer brainpower is becoming obsolete. But whether we like it or not, our mental capacity follows the law of ‘use it or lose it;’ if we lean too heavily on technology as an external hard drive, we become more vulnerable to age-related cognitive decline.

The good news? It’s never too early to start protecting your brain! And now, there's no need to wonder any longer if those Sunday Paper brain games like Sudoku are imparting real cognitive benefits. Or better yet, if literal “brain food” actually exists. We’ve done all of the research. So without further ado, here’s some truly brain-boosting information you should know.

The word metabolism is thrown around quite a bit. But if we asked you to explain what it is and how it relates to your overall health, could you?

If not, don’t worry; you're not alone. That's why we're sharing the details you need to know about all things metabolism. And with some of our newest recommendations, InsideTracker can help you understand what the word really means, how it ties into your overall wellbeing, and how to optimize it.

Have you ever wished you could sleep all day without judgement from others, or even worse, yourself? We’ll admit – it’s certainly crossed our minds once or twice. With the fast-paced, dog-eat-dog world out there, restful nights can be few and far between. 

So to help combat the imbalance between hours spent awake and those spent sleeping, we’ve created our “Sleep Better” goal. No, we didn’t quite figure out how to add hours to the day or turn ourselves into cats. But we did put together a comprehensive list of research-tested remedies. So all you self-diagnosed insomniacs, light sleepers, and chronic nappers, read on.

Craving that mid-afternoon coffee? Hitting your coworker’s candy bowl come 3:00PM? Too tired for that evening gym session? You’re not alone!

Even the InsideTracker office struggles with the dreaded afternoon slump sometimes. So, as usual, we took matters into our own hands and did some digging into easy ways to boost energy – besides coffee, of course. 

Want to banish fatigue, keep your afternoon productive, and maybe even save a few bucks? InsideTracker customers will find these recommendations and more in our "Boost Energy" goal.

Did you know October 29^th is National Oatmeal Day? Well, with these recipes in hand, you’ll be well-prepared to celebrate in style with 5 distinctly delicious varieties.

It’s no secret that we love oatmeal at InsideTracker. It really is the ultimate “superfood” when it comes to your metabolism. Packed with soluble fiber, the impact on glucose and cholesterol can’t be beat!

Blood glucose, more commonly known as blood sugar, is the primary source of energy for your body. It is the first thing your body turns to during activity, and provides quick energy that you can burn through before switching to burning body fat. Clearly, it’s important to have an adequate level of glucose to perform activities, but having enough glucose is not usually the issue for people. Rather, most of us have too much glucose, which can lead to weight gain, elevated triglyceride levels, and high blood pressure. Surprisingly, only 23% of InsideTracker users have an optimized glucose level, which proves that even the most health-conscious among us can have elevated blood glucose. Regular testing of blood glucose is the best way to monitor your levels, ensuring that you stay consistently in the optimal range.

Fasting glucose is linked with mood, sleep and cognition. Optimizing your blood glucose (better than having a "normal" level) may be the best bet for maintaining sharpness throughout the day and feeling better overall. The misconception about fasting glucose is that many believe it's a measure used to prevent diabetes only, rather than something measured in the process of improving your mind and body. In this blog we explain why fasting glucose is important, why you should get tested, and provide an argument for why you should pay attention to this vital part of your metabolism every day.

One of the most common new fitness trends is eating a mysterious blue-green algae called “spirulina.” Trendy fitness magazines and celebrities hail it as a top-secret “superfood” you take as a supplement or powder. However, are any of these claims actually based on real, scientific evidence? Or is spirulina as dubious as a health product shamelessly advertised by the Kardashians on Instagram? Below we sort out the fact and fiction by delving into the high-quality that shows how spirulina might impact your body and your health.