Pattern baldness, also known as androgenetic alopecia, is a common form of hair loss in both men and women, characterized by a receding hairline and thinning on the crown. It is primarily driven by genetic predisposition and hormonal changes, particularly involving dihydrotestosterone (DHT).

Pattern Baldness

Androgenetic alopecia, commonly known as male or female pattern baldness, is a genetically determined condition characterized by progressive hair thinning and loss due to the miniaturization of hair follicles influenced by androgens. It is the most common form of hair loss, affecting a significant portion of the population and often having a profound psychological impact on those affected.

Androgenetic Alopecia

Hair loss, or alopecia, is a common condition that can result from genetic factors, hormonal changes, medical conditions, or aging. Effective management and treatment depend on identifying the underlying cause, with options ranging from medications and lifestyle changes to surgical interventions.

Hair Loss

Receding hairline

Thinning on the crown

Genetic predisposition refers to the increased likelihood of developing a particular disease or condition based on an individual's genetic makeup. It is influenced by specific gene variants inherited from parents, which may interact with environmental factors to trigger the onset of the condition.

Genetic Predisposition

Hormonal changes are natural fluctuations in the body's chemical messengers that can significantly influence physical and emotional health. These changes occur during various life stages such as puberty, pregnancy, menopause, and can be affected by lifestyle, stress, and medical conditions.

Hormonal Changes

Dihydrotestosterone (DHT) is a potent androgen hormone derived from testosterone that plays a crucial role in the development of male characteristics and is implicated in conditions like androgenetic alopecia and benign prostatic hyperplasia. It is formed by the action of the enzyme 5-alpha-reductase and has a higher binding affinity for androgen receptors than testosterone itself.

Concepts

Relevant Degrees

Your Lessons