«Hormone Replacement Therapy (HRT) is therapy (pills, patches, creams, etc.) given to replace missing hormones from the slow down or loss of ovaries during menopause. (asensia.com)
When glands have been affected, treatments include replacement of missing hormones, such as use of insulin in type 1 diabetes, and thyroid hormone replacement for people with hypothyroidism as a result of Hashimoto's thyroiditis. (healthcentral.com)
But, if a nap time is missed those hormones build up and actually create a more disturbed sleep. (kitchener-waterloo.momstown.ca)