Sleep Economy: Tracking, Hacking, Buying Rest
The sleep industry hits $585 billion as Americans invest in mattresses, trackers, and supplements to optimize rest. But obsessing over sleep data might actually backfire.
Feb 15, 2024
Search
60 stories for“sleep”
The sleep industry hits $585 billion as Americans invest in mattresses, trackers, and supplements to optimize rest. But obsessing over sleep data might actually backfire.
Feb 15, 2024
Trials now show insufficient sleep impairs insulin sensitivity directly, independent of weight gain, reshaping how doctors talk about diabetes risk.
Nov 2, 2024

Falling asleep requires your core temperature to drop, which is difficult when the night does not cool. The fixes that work target body temperature rather than room temperature, and cost very little.
Aug 13, 2026

Pooling nine small trials of 537 adults, reviewers found little to no meaningful gain in sleep from regulated cannabis products, more mild side effects, and evidence too weak to guide treatment.
Oct 13, 2026

A guided practice of lying still while systematically moving attention around the body. It has accumulated a real randomised trial literature for sleep, stress and anxiety, and a rebranded version has attracted claims that literature does not support.
Sep 4, 2026

Tirzepatide just earned an approval that has nothing to do with the scale. Here is what SELECT, FLOW and the new sleep apnea data show.
Jan 8, 2025

Sydney researchers who analysed more than 10,000 Australians with depression found a group with seasonal, late-sleeping patterns. The findings are associations, and treatment claims are untested.
Oct 21, 2026

Eleven thousand people wore a light sensor for a week. Three years later, those who slept in more than three lux, a very dim room, had thicker left ventricles and muscle that flexed less. The differences are small. Cardiologists still care.
Sep 12, 2026

One in five people who live through conflict develops a mental health condition. Most of the useful advice is unglamorous: fix sleep, ration news, keep routine, and treat connection as a necessity rather than a nicety.
Aug 13, 2026

Fear, disrupted sleep, grief and irritability are common during conflict. Evidence-based support begins with safety and practical care, while recognizing when professional help is urgent.
Jul 25, 2026

A new WHO discussion brings cognition and mental health into menopause care, where sleep, mood, symptoms and individual medical history all matter.
Jul 31, 2026

Two hundred viruses, seven to ten days, no cure. Zinc lozenges started early and honey for the cough have modest evidence. Vitamin C, echinacea and most of the pharmacy shelf have none. Rest is not a platitude; it is the treatment.
Dec 23, 2025

The first full US update since 2014 gives strong backing to hormone therapy started early, puts newer neurokinin drugs on the list, and says the evidence does not support herbal remedies.
Oct 26, 2026

Children absorb far more than parents realise, and silence does not protect them. What helps is honest, age-appropriate information, predictable routine, and adults who manage their own distress in front of them.
Aug 13, 2026

Detoxification is a genuine medical process and a genuine biochemical one. Neither has anything to do with juice cleanses, foot pads or teas, and the marketing depends on never naming which toxin is being removed.
Sep 4, 2026

For much of the Gulf's working population, the conflict is somewhere their family lives and they do not. The particular difficulty of that position is helplessness, and there are things that genuinely help with it.
Aug 13, 2026

A three thousand year old medical system with real insights about routine, diet and constitution also has a documented contamination problem. Two studies published in JAMA found heavy metals in about a fifth of the Ayurvedic products they tested.
Sep 4, 2026

Decades of trials back creatine for muscle and strength, and newer research is testing brain benefits, but the hype has outrun some of the data.
Aug 19, 2024

Three thousand Dutch adults who ended their showers cold took fewer sick days. A 2025 review of eleven trials found stress fell twelve hours after a plunge and inflammation rose. What is known, what is marketing, and why the first minute can kill.
Sep 6, 2026

New research on mindful technology use reframes burnout as a work-design problem involving notifications, norms and control, not just an employee resilience problem.
Jul 24, 2026

Kennedy's HHS will not act against pharmacies that compound six peptides, from BPC-157 to Semax. It is not an approval, and FDA scientists found little human safety data.
Oct 30, 2026

The most popular Ayurvedic herb in the world looks reassuring in clinical trials and much less so in hepatology case series. A systematic review has identified thirty-seven cases of ashwagandha-associated liver injury.
Sep 4, 2026

One patient cannot bear a bedsheet touching their feet. Another cannot feel a nail through their shoe. Both have diabetic neuropathy, and the second is in more danger than the first.
Jul 28, 2026

Tirzepatide just beat semaglutide head to head in a major trial. Here is what SURMOUNT and SURPASS data actually shows about hitting two receptors.
Dec 9, 2024

A physiologist went looking for the origin of the rule in 2002 and came back empty. What the reference intakes actually say, why food and coffee count, how much the number varies between people, and when in a Gulf summer it genuinely matters.
Sep 6, 2026
