Short answer · Medically reviewed summary · Last updated: 2026-05-08
Alopecia is the medical term for hair loss, which encompasses a broad spectrum of conditions ranging from temporary thinning to complete hair loss. While alopecia is often used as a catch-all term, medical professionals distinguish between specific types, such as alopecia areata (an autoimmune condition) and androgenetic alopecia (pattern hair loss), to guide accurate diagnosis and treatment. What are the common synonyms and clinical names for alopecia? In medical literature, alopecia is frequently categorized by its underlying cause or pattern.
Alopecia synonyms
Other names for Alopecia: synonyms, acronyms and related terms used by doctors and patients.
Alopecia is the medical term for hair loss, which encompasses a broad spectrum of conditions ranging from temporary thinning to complete hair loss. While alopecia is often used as a catch-all term, medical professionals distinguish between specific types, such as alopecia areata (an autoimmune condition) and androgenetic alopecia (pattern hair loss), to guide accurate diagnosis and treatment.
What are the common synonyms and clinical names for alopecia?
In medical literature, alopecia is frequently categorized by its underlying cause or pattern. While the general public uses the term alopecia to describe hair loss, clinical documentation often uses more specific nomenclature. Historical terms like "calvities" are rarely used today, though you may encounter them in older medical texts. Currently, alopecia is classified in the ICD-11 under various codes depending on whether the hair loss is scarring or non-scarring.
How is alopecia classified in medical systems?
To ensure clarity, clinicians use specific descriptors to differentiate the various forms of alopecia. Understanding these distinctions is vital when reviewing your medical records or searching for research:
- Alopecia Areata: An autoimmune form of alopecia characterized by patchy hair loss.
- Androgenetic Alopecia: Commonly known as male-pattern or female-pattern hair loss.
- Alopecia Totalis: Total loss of hair on the scalp.
- Alopecia Universalis: Total loss of hair across the entire body.
- Cicatricial Alopecia: A group of rare disorders that cause permanent scarring and follicle destruction.
Why does alopecia have so many different names?
The variety of names for alopecia exists because hair loss can be a symptom of hundreds of different underlying conditions, including genetic, hormonal, and autoimmune factors. Over time, as our understanding of the pathophysiology of alopecia has improved, medical terminology has shifted from descriptive terms (based on appearance) to mechanistic terms (based on the biological cause). Our community at DiseaseMaps.org currently supports 36 individuals navigating these different forms of alopecia, highlighting the need for precise diagnostic labels.
Next steps
- Consult a board-certified dermatologist to determine the specific type of alopecia you are experiencing.
- Request a biopsy if your physician suspects a scarring form of alopecia.
- Join the 36 members at DiseaseMaps.org to share experiences and find peer support.
- Review your clinical records to ensure your specific diagnosis is correctly coded.
Medical disclaimer: This content is for informational purposes only and does not constitute professional medical advice, diagnosis, or treatment.
References
- NIH Genetic and Rare Diseases Information Center (GARD)
- Orphanet: Portal for rare diseases and orphan drugs
- OMIM (Online Mendelian Inheritance in Man)
- National Alopecia Areata Foundation (NAAF)
