Tylenol (Acetaminophen) is used to treat pain. Unlike some medications for pain, Tylenol does not have anti-inflammatory effects. Often, however, in cases of chronic pain, no inflammation is at the site of the pain, and thus Tylenol may be an appropriate treatment choice.
I believe there are so many sufferers of sleep apnea that is just from vitamin D deficiency that I have decided to highlight her comment. Sleep apnea is failure of the CNS due either to trauma or nutritional deficiency. The diagnosis of obstructive sleep apnea is misnamed. Sleep apnea is all central or related to the CNS. It is typical for obese people to have low vitamin D and sleep apnea can result.
Protein shakes made with soy powder are high in tryptophan. Your body needs the amino acid tryptophan to synthesize the B vitamin niacin and to aid in the production of serotonin, a hormone vital for the regulation of mood and sleep patterns. No recommended daily allowance exists for amino acids like tryptophan, but in 2002, the World Health Organization recommended that healthy adults should consume 4 milligrams of tryptophan for every kilogram of their body weight.