Menstrual irregularity refers to variations in the menstrual cycle, including changes in cycle length, flow, and symptoms, which can be influenced by a range of factors such as hormonal imbalances, stress, and underlying health conditions. It is important to monitor these changes as they can indicate broader health issues and may require medical evaluation to ensure reproductive health and overall well-being.
Amenorrhea is the absence of menstruation and can be classified as either primary or secondary, depending on whether menstruation has never occurred or has stopped after previously being normal. It can be caused by a variety of factors including hormonal imbalances, lifestyle factors, and underlying medical conditions, making accurate diagnosis and treatment essential.
Reproductive health encompasses a state of complete physical, mental, and social well-being in all matters relating to the reproductive system at all stages of life. It implies that individuals have a safe, satisfying, and informed approach to sexual and reproductive life, with the capability to reproduce and the freedom to decide if, when, and how often to do so.
Menopause transition, also known as perimenopause, is the phase leading up to menopause where women experience various physiological and hormonal changes as the ovaries gradually produce less estrogen. This transition can last several years and is characterized by symptoms such as irregular menstrual cycles, hot flashes, and mood swings, marking the end of a woman's reproductive years.
Primary ovarian insufficiency (POI) is a condition characterized by the loss of normal ovarian function before the age of 40, leading to decreased estrogen production and often resulting in infertility. It can be caused by genetic factors, autoimmune disorders, or unknown reasons, and is associated with increased risks of cardiovascular disease and osteoporosis due to low estrogen levels.