Wellness Readers Digest | Health & Wellness Tips for Everyday Living

A sore spot on your ear after sleeping with earbuds is a pressure injury, not an infection. The outer ear has almost no fat padding, and its cartilage has no blood vessels of its own. When an earbud is trapped between your head and the pillow for hours, it squeezes the small vessels that feed that cartilage until the tissue runs short of oxygen. Among people who use sleep audio, the complaint that follows is remarkably consistent: the sound helps, but one ear wakes up tender, and the tenderness lands on the rim rather than inside the canal. That pattern is a specific, predictable piece of physiology, and it is worth understanding before it turns into something that lingers for months. What causes ear cartilage pain from sleeping with earbuds? Sustained pressure cuts off blood flow to the cartilage. External pressure only has to exceed roughly 32 mmHg to close the small arterial capillaries in skin, and venous return is impaired at just 8 to 12 mmHg. An earbud wedged against a p...

If you have ever started a calorie deficit to lose weight and then found yourself staring at the ceiling at 2 a.m., you are not imagining a connection. The relationship between eating less than your body needs and disrupted sleep is real, biologically grounded, and underappreciated by most diet plans that treat food intake and sleep as separate variables. Understanding how calorie restriction affects sleep — and what you can do about it — is one of the more practical intersections of nutrition science and sleep research. Why a Calorie Deficit Disrupts Sleep The most direct mechanism is metabolic. When you eat fewer calories than your body burns, blood glucose levels tend to be lower and more variable overnight, especially in the second half of the night when the body is drawing on glycogen stores. Low blood glucose is a mild physiological stressor — it triggers the release of cortisol and adrenaline, both of which promote wakefulness. This is the body doing exactly what it was desi...

You're standing in the supplement aisle — or scrolling through Amazon at midnight — staring at two products that both say "magnesium" and both promise better sleep. One says glycinate. One says citrate. The price difference is noticeable. And you have no idea which one to pick. You're not alone. Magnesium is the fourth most abundant mineral in the body and involved in over 300 enzymatic reactions — yet most people are deficient in it without knowing. The problem is that "magnesium" on a label doesn't tell you much. The form it's bound to changes everything: how well your body absorbs it, what it's best used for, and what side effects you might experience. Here's a plain-English breakdown of magnesium glycinate versus magnesium citrate — what each actually does, who needs which, and when it makes sense to switch. What Makes These Two Forms Different Magnesium in supplement form is always bound to another compound — that compound dete...