metabolic rate

What Is Leptin? It May Be the Key to Unlocking Fat Loss

Officially discovered in 1994, leptin is a hormone that has quickly become known as a central player in controlling body fatness. Soon after, pharmaceutical companies rushed to get leptin-like drugs to market, thinking they finally had the miracle weight loss pill that could end the obesity epidemic (and make them … Read More

Hypothyroidism May Be the Cause of Your Fatigue

Hypothyroidism is most commonly caused by autoimmune thyroid disease, a disorder in the body that causes the immune system to mistakenly attack the body’s thyroid gland. The attack renders the thyroid incapable of producing enough thyroid hormone to keep your metabolism working at a normal pace, leading, ultimately, to fatigue … Read More

Zero-Calorie Foods? Nice Thought, But…

Wouldn’t it be nice if you could sit down to a hot fudge sundae with zero calories? Or chow down on guilty pleasures like cookies, chips, and bread without adding any calories? The concept of “zero-calorie foods” is a fantasy, although there are certainly low-calorie foods that can help you … Read More

You’re Using a Fitness Tracker—Is it Worth It?

Fitness trackers are popular! In fact, the fitness tracker market will reach $30 billion by 2020, according to industry estimates. When these fancy little devices were initially produced, they were elementary: basic step-counting tools. But the companies who make them began releasing more and more upgrades over time, meeting consumer … Read More

What’s Causing Your Hair Loss?

We all lose about 100 hairs a day without noticing any obvious hair loss. If you have been noticing more “loose” hair than usual in your hairbrush or on your pillow when you wake in the morning, or your hair feels thinner when you wash and style it, genetics could … Read More

Late-Night Foods: Good or Bad Idea?

Is a bedtime snack as bad as we think? You might get the munchies when you’re up late working, or perhaps you had an early dinner. Regardless of the reason, experiencing hunger before bed is natural and there are misconceptions about whether late-night foods a good or bad idea. Also, the … Read More

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