Pharmaceutical Sciences & Analytical Research Journal ISSN: 2640-6659
Review Article
Insight into Alopecia: A Narrative Review of Prevalence, Pathogenesis and Psychological Consequences
Published: 2025-07-03

Abstract

Alopecia, medically defined as hair loss or baldness, is a condition that results in partial or complete hair loss, primarily from the scalp. It can be caused by various factors including genetic predisposition, environmental triggers, chemical exposure, certain medications, nutritional deficiencies, prolonged illness, and severe stress. The two main types are Androgenetic Alopecia and Alopecia Areata, the latter being a chronic inflammatory disorder that targets hair follicles. Though not life-threatening or painful, alopecia can lead to complications such as skin irritation, especially when eyelashes and eyebrows are affected. One of the most distressing side effects of chemotherapy is alopecia. Recent interest has grown in the use of herbal therapies for managing alopecia. These natural treatments are believed to promote hair regrowth through mechanisms such as enhanced scalp blood circulation, topical immunotherapy, application of minoxidil and anthralin, nutritional supplementation, and aromatherapy. Herbal therapies offer several advantages including lower cost, fewer side effects, easy accessibility, multiple modes of action, and better patient compliance. In conclusion, while alopecia is not physically harmful, it can significantly impact quality of life. Natural remedies present promising complementary options for treatment, although further clinical validation is needed.

Keywords

Androgenetic; Areata; Alopecia; Hair; Minoxidil; Anthralin; Follicles; Cicatricial