Involutional Psychology: Understanding the Cycle of Decline
Involutional Processes in Psychology and Medicine The Core Definition of Involutional The term involutional describes phenomena related to involution, which is the biological and psychological process of decline, shrinkage, or backward change in the size or function of an organ, tissue, or physiological system. In a broad historical context within psychology and medicine, the term […]
Biological Life Events: Shaping Your Mind and Body
Biological Life Events: A Psychological and Physiological Perspective The Core Definition of Biological Life Events Biological Life Events (BLEs) are defined as specific, naturally occurring phases within the human developmental trajectory characterized primarily by profound, physiological changes that are strongly age-determined. These events are not arbitrary or socially constructed; rather, they are rooted in genetic […]
Menopause: Navigating the Psychological Shift
Menopause: A Psychological and Physiological Transition The Core Definition of Menopause Menopause represents a profound and inevitable biological milestone in the life of individuals assigned female at birth, marking the cessation of reproductive capacity. Defined strictly, menopause is the point in time 12 consecutive months after a woman’s last menstrual period, signaling the permanent loss […]
Estrone: The Hidden Hormone Shaping Your Mood and Mind
Estrone (E1): A Comprehensive Encyclopedia Entry The Core Definition and Chemical Identity of Estrone Estrone, often designated as E1, is a naturally occurring steroid hormone that functions as one of the three major endogenous estrogens found in the human body, alongside estradiol (E2) and estriol (E3). Chemically identified as 3-hydroxyestra-1,3,5(10)-trien-17-one, estrone is characterized by its […]
OVARIECTOMY
Introduction and Definition Ovariectomy, medically referred to as oophorectomy, represents the surgical removal of one or both ovaries. This procedure constitutes a significant and often essential component of modern gynecological and oncological care. The ovaries are crucial endocrine organs responsible for the production of female sex hormones, primarily estrogen and progesterone, as well as secondary […]
PROGESTOGENS
Progestogens: Definition, History, and Further Reading Progestogens, also known as progestins, are hormones that play a vital role in the female reproductive system. They are derived from the progesterone hormone and have many physiological functions, such as stimulating the growth of the endometrium during the menstrual cycle, preparing the uterus for implantation of a fertilized […]
MENOPAUSAL DEPRESSION
Definition and Context of Menopausal Depression Menopausal depression is characterized by the onset or exacerbation of depressive symptoms specifically occurring during the transition period known as the climacteric, which includes perimenopause and postmenopause. Unlike general major depressive disorder, this condition is intimately linked to the dramatic physiological shifts associated with the cessation of ovarian function. […]
PATHOLOGICAL AGING
Pathological aging refers specifically to the biological and physiological modifications that occur due to the presence of age-related illness or significant disease states, distinguishing these changes clearly from those correlated with typical, healthy aging processes known as senescence. While typical aging involves a gradual, predictable decline in functional reserve across various organ systems, pathological aging […]