While diet can impact sleep, there is no substantial evidence to support the claim that eating cheese before bed causes nightmares.
Self care refers to personal health and wellness in regards to hygiene, beauty, sleep, and other “self care”.
The widespread belief that people unknowingly swallow many spiders during sleep each year is a myth. In reality, spiders rarely come into contact with humans during their sleep, and the chances of swallowing spiders in this context are extremely low.
Vincent van Gogh cut off his ear after a fight with his friend and flatmate Paul Gauguin and then gave his ear to a maid at a brothel.
Luffa (loofah) sponges don’t come from the ocean. A luffa sponge is the ripened fruit of a plant in the gourd / cucumber family.
The average human uses 100% of the brain on a daily basis, and there is no “silent areas” of a normal healthy human brain.
Smiling and laughing have health benefits, they improve your mood and the moods of those around you. An uplifted mood has been long-linked to good health.
Greying is largely determined by genes. Stress may cause hair to turn grey early, perhaps from increased oxidation, but studies are lacking.
Humans are generally quick to adapt to change, despite being resistant to it, this is true biologically, socially, and culturally.
Fluoride is a name for several fluorine compounds. Fluoride is good for oral hygiene in small doses, but extremely dangerous and toxic in large doses.
It’s theorized that using a starting pitch of A=432 Hz and a “just intonation” tuning method (scientific tuning) is more natural and mathematically symmetric than using A=440 Hz and “equal temperament” tuning (concert tuning).