Exercise and training routines have many benefits: improved mood, strong muscles and bones, weight management, and reduced risk of chronic diseases, among others. But big training weeks without adequate recovery can negatively impact health and performance, and even your immune system. Here we’ll take a closer look at how training load—or the amount you exercise—can impact your immune system, and what you can do to stay healthy. 

  For decades, the major draw of dieting has been the promise of quick, easy weight loss. But if it's more of a sprint than a marathon, weight loss can plateau after a relatively short period of time. Ultimately, this diet weight loss plateau is caused by an evolutionary strategy encoded in our bodies to prevent starvation. Here’s the science behind that innate response and how you can hack it to maintain the weight loss you’re seeking.

Ever wonder why we tend to gain weight as we get older? Or why it becomes harder to lose any pounds we put on over the holidays or while on vacation? As we get older, we gain an average of one to two pounds per year. [1] This may not seem like a lot, but over time, it can accumulate and lead to weight gain or even obesity. Here are four major reasons why age plays a role in weight management and what to do about it:

2019 was the year at InsideTracker. We launched some of the most important platform updates to date, made some important connections with InsideTracker users across the country, and have been testing some new functionalities to be released next year. Here's the latest from us—plus an inside secret about what to expect in 2020.

In the last five years, scientists have made significant breakthroughs in the field of aging and longevity. Aging is a complex, multi-factorial process that starts in our cells, resulting in a gradual decline of the larger systems in the body. Scientists have proposed various theories for the reason we age, including mitochondrial dysfunction, inflammation, DNA damage, cell senescence, and telomere reduction—all of which will be discussed throughout this article. Fortunately, longevity ...

There's so much to look at on food packages, both front and back. But the most important info you'll find is in the little black and white Nutrition Facts panel. So how exactly should we use this panel? What should and shouldn't we look for? While the food label can be an incredibly helpful tool in selecting products that fit your goals, needs, and lifestyle, it can also be challenging to navigate. So let's give a break down of the things you should keep an eye on and what you can ignore when ...

When we think of supplements for strength and muscle building, modern options like creatine monohydrate, whey protein, or BCAAs likely come to mind. But research continuously shows that ashwagandha, an herbal supplement with ancient roots, deserves equal attention from today's performance and strength building communities. 

With the new year approaching, weight loss resolutions are yet again on the horizon. But truth be told, we're all about resolutions—whatever the starting date. Every day is a great opportunity to take control of your well-being! So if losing weight is a focus of yours—either beginning now or with the new year—set yourself up for success by taking a scientific approach to weight loss, based on the best data available: your blood. Here's how InsideTracker does just that.