coffee is the best way forward.
No it's an adjective.
karolinska sleepiness scale
There is no adverb for sleepiness (tiredness). But there is an adverb for sleep, which is sleepily.
Yes, the word 'sleepiness' is a noun, a word for a physical state.
Alzheimer's can cause sleepiness and loss of appetite.
The adverb form of sleepiness is sleepily.An example sentence is: "she sleepily climbed into bed".
When I'm sleepy, I have sleepiness. When I'm tired, I'm fatigued.
The causes of excessive daytime sleepiness include lacking sleep during the night and also some illnesses or their treatment. If someone is having chemotherapy this can cause sleepiness. Also if someone is not eating enough and they are starving this can cause sleepiness.
By sleeping
sleeping
The color of LED light most effective in promoting sleepiness is red.
The Epworth Sleepiness Scale is a scale intended to measure daytime sleepiness that is measured by use of a very short questionnaire. This can be helpful in diagnosing sleep disorders. It was introduced in 1991 by Dr. Murray Johns of Epworth Hospital in Melbourne, Australia.