androgenic hair
Let an agent explain androgenic hair in clinical, respectful language, relay biology, development, variation and related medical conditions from dermatology and endocrinology sources, route rapid virilisation to medical assessment, describe the named regions, and distinguish androgenic hair from vellus hair, scalp hair, lanugo and hypertrichosis not caused by androgens, without judging grooming choices.
Research draft, second pass
A second pass drafted this model: the structure a model of this thing needs, and what is known about it in the world. The line under this one says how the second half was obtained - researched against sources, or recalled without web access, in which case nothing here was read anywhere and every claim is a lead to verify. Unreviewed either way.
Researched by: Claude
Bundle → Layer → Finding → Questions Filled
4 bundles · 8 layers · 8 findings · 16 questions
Understand What androgenic hair is.
Definition
Definition.
Definition
Definition.
- Is there sudden rapid hair growth with voice deepening or other virilisation signs, in which case seek prompt medical assessment? boundary
- What is androgenic hair, and how does it differ from vellus hair, scalp hair, lanugo and hypertrichosis? definition
Regions
Named regions.
Regions
Regions.
- What are nipple, underarm, anal and male and female androgenic hair patterns? definition
- Which entry fits the specific region? action
Biology Biology.
Androgens
Hormonal control.
Androgens
Androgens.
- How do androgens convert vellus to terminal hair? provenance
- Which references are standard? provenance
Variation
Variation.
Variation
Variation.
- How does body hair vary by genetics, sex and population? provenance
- Which sources are cited? provenance
Medical Conditions.
Hirsutism
Hirsutism.
Hirsutism
Hirsutism.
- How is hirsutism assessed, and how is it linked to PCOS, in general terms? provenance
- Which entry fits polycystic ovary syndrome? action
Removal
Hair removal safety.
Removal
Removal.
- What safety issues arise with laser, waxing and shaving? provenance
- Which entry fits laser hair removal? action
Context Culture.
Norms
Cultural norms.
Norms
Norms.
- How have attitudes to body hair varied across cultures and eras, with views attributed? provenance
- Is the presentation neutral and respectful? boundary
Evolution
Evolutionary hypotheses.
Evolution
Evolution.
- What hypotheses exist about why humans retained androgenic hair, with views attributed? provenance
- Which entry fits human hair evolution? action
Classifiers Filled
- Family
- Thing Registry
- Domain
- PHY.LIV
What it is Filled
Terminal body hair that develops at puberty under the influence of androgens such as testosterone and dihydrotestosterone, growing in areas such as the underarms, pubic and perianal region, chest, face, abdomen, around the nipples and limbs, with patterns differing between and within sexes and populations; male androgenic hair is typically more extensive, and female androgenic hair usually includes underarm and pubic hair. Excess hair growth in a male pattern in women, called hirsutism, can signal conditions such as polycystic ovary syndrome, and sudden rapid hair growth with other signs of virilisation needs prompt medical assessment. Hair removal practices are cultural choices.
Why it exists Filled
Let an agent explain androgenic hair in clinical, respectful language, relay biology, development, variation and related medical conditions from dermatology and endocrinology sources, route rapid virilisation to medical assessment, describe the named regions, and distinguish androgenic hair from vellus hair, scalp hair, lanugo and hypertrichosis not caused by androgens, without judging grooming choices.
Distinguishing features Filled
- Androgen-dependent
- Develops at puberty
- Region-specific
- Variable between people
What robots and AI may and may not do Derived, awaiting review
Only with a human decision
- Variable between people
May
- explain biology and development
- relay variation
- describe named regions
- relay related medical conditions
Note: Affordances listed as what may be done; prohibitions collected from the text.
Moral aspects Derived, awaiting review
- Stigmatising body hair
Owners Missing, in the backlog
Not described yet. This gap is in the card backlog.
Links to other meta-models Filled
related
- terminal hair - in registry terms
- dihydrotestosterone
- hirsutism - when excessive in women
- vellus hair
What else AI and robots need to interact with it Incomplete
Identity and identifiers required Missing, in the backlog
Not described yet. This gap is in the card backlog.
Direct properties required Filled
- key hormones: testosterone and dihydrotestosterone note
- Ferriman-Gallwey score: 1961 year - hirsutism assessment
- registry parent: terminal hair note
Recognition required Filled
- Androgen-dependent terminal body hair
- Nipple hair, male androgenic hair, female androgenic hair, anal hair, underarm hair, male underarm hair
- Vellus hair is fine and short; scalp hair is not androgen-induced in the same way; lanugo is fetal hair; hypertrichosis is excess hair of other causes
- Coarser, darker terminal hair in body regions that develops after puberty.
Capabilities and actions required Filled
- explain biology and development
- relay variation
- describe named regions
- relay related medical conditions
Hazards and failure modes required Filled
- Stigmatising body hair
- Missing androgen-secreting tumours
- Unsafe hair removal practices
Standards and interfaces required Filled
- Endocrine Society hirsutism guidelines
- Cosmetic hair removal device regulations
Context of use required Filled
- Not applicable; a type of body hair.
- axillary hair
- pubic hair
- facial and chest hair
- perianal hair
- periareolar hair
Sources Missing, in the backlog
Not described yet. This gap is in the card backlog.
Note: Written from model knowledge without web access; claims are unverified.
Open questions
- Should each body region be a separate entry?
- How should endocrinology guidelines be linked?
- Should hair removal practices be a separate entry?
- Which entry fits the specific region?
- Which entry fits polycystic ovary syndrome?
- Which entry fits laser hair removal?
Machine files
Provenance
thing registry research (pass 2) · unreviewed
Built from: models/things/publications/thing-q2167872/spec.json