Sleep disorders are a group of conditions that affect the ability to sleep well on a regular
basis and cause significant impairments in social and occupational functions. Although …

Sleep problems and depression are both common and have a high impact on quality of life.
They are also strongly associated and commonly occur together. During the reproductive …

From menarche, or the first menstrual period, to menopause that signals the end of
reproduction, women experience monthly variations in hormones that regulate reproduction …

The pineal gland is a neuroendocrine gland which produces melatonin, a neuroendocrine
hormone with critical physiological roles in the circadian rhythm and sleep-wake cycle …

Background Menstrual disturbances harm women's health, and general well-being. As
growing evidence highlights the relationship between sleep and menstrual disturbances, it …

The pineal gland is a interface between light-dark cycle and shows neuro-endocrine
functions. Melatonin is the primary hormone of pineal gland, secreted at night. The night …

Melatonin is the main hormone that regulates the sleep cycle, and it is mostly produced by
the pineal gland from the amino acid tryptophan. It has cytoprotective, immunomodulatory …

Melatonin, the hormone of the pineal gland, possesses a range of physiological functions,
and recently, its anticancer effect has become more apparent. A more thorough …

The etiology of premenstrual syndrome (PMS) is unknown; it may be due to the normal effect
of hormones during the menstrual cycle as it occurs in the late luteal phase of the menstrual …

Context: Most studies show sleep homeostasis and continuity remain stable across the
menstrual cycle in young women. The influence of the menstrual cycle on physiological …