By the Body Literacy Review Team A Racing Heart Before a Meeting Isn't a Malfunction Your hands are cold. Your heart is thudding. You're about to walk into a hard conversation, and your body has …
A Sleep Diary Beyond Wearable Scores: Bedtime, Wake Time, Awakenings, and Daytime Function
By the Body Literacy Review Team A wearable sleep score gives you one number. A sleep diary gives you a week of plain details: when you went to bed, when you actually fell asleep, how many times you …
Rate of Perceived Exertion: Recording Effort Without Treating It as a Vital Sign
By the Body Literacy Review Team What Rate of Perceived Exertion Actually Measures Rate of perceived exertion (RPE) is a simple number, usually from 0 to 10, that describes how hard an activity feels …
Practice, Short Breaks, and Motor Learning: What a Small Study Actually Shows
By the Body Literacy Review Team A small brain-imaging study found that short rest breaks may help people get better at a specific hand movement, faster. This article explains what the study actually …
Movement Breaks and Exercise: A Plain-Language Difference
By the Body Literacy Review Team Are movement breaks the same thing as exercise? No. Movement breaks are brief, informal physical activity that interrupts sitting time. Exercise is physical activity …
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Stress and Sleep Changes: What to Notice Before You Seek Advice
By the Body Literacy Review Team Stress and sleep changes often show up together: trouble falling asleep, waking up more during the night, or feeling tired despite a full night in bed. This guide …
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