Tag
Sleep quality
Page 4 of 8
A THC pill cut PTSD nightmares in a 171-person trial
A Nature Medicine trial gave 171 adults with PTSD either dronabinol or placebo nightly for ten weeks. Nightmares improved more on the drug. Seven serious adverse events occurred in that group and none on placebo.
Aug 17, 2026
One all-nighter hit driving harder than four short nights
A trial in SLEEP put the same 20 men through a night with no sleep, four nights of two hours less, and normal sleep, then a simulated dawn commute. The all-nighter degraded lane control within minutes. The gradual loss barely showed.
Aug 9, 2026
Insomnia tracked death risk only when sleep was measured
In the Wisconsin Sleep Cohort, 767 adults were followed for a median of eight years. Insomnia with under six hours on an overnight recording carried 2.6 times the risk of dying. Insomnia with self-reported short sleep carried none.
Aug 8, 2026
Magnesium: uses, evidence, dosing and safety
Magnesium is bought mostly for sleep, which is its weakest evidence. Its real results are elsewhere: blood pressure in people who are short of it, migraine frequency, and heart rhythm after surgery.
Aug 6, 2026