Hypotrichosis 3 C3151432
A genetic condition resulting in sparse or absent hair from birth or infancy. Like other hypotrichosis types, it involves limited hair growth on the scalp and possibly other areas. Care is primarily supportive.
Key facts at a glance
- ICD-10
- B48.3
- ICD-11
- 1A00.0
- Body system
- dermatologic
- Severity
- mild
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Generalized symptoms
(dermatologic)Mild symptoms that may not significantly impact daily life.
Frequency: Common at all stages
Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
Standard diagnostic workup
Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]
Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]
Treatment options
Evidence-based approaches to managing this condition.
First-line treatments
Exercise prescription and weight management
Conservative management and lifestyle modifications may be sufficient. Monitor symptoms.
Systemic Hair Growth Agents
Oral medications that address underlying factors contributing to reduced hair growth, such as hormonal imbalances or inflammatory processes affecting the hair follicle environment.
Stress Management and Sleep Optimization
Implementation of stress reduction techniques including mindfulness, meditation, and adequate sleep hygiene to minimize stress-induced hair growth cycle disruptions.
Additional treatment options
Microneedling Therapy
Controlled micro-injury to the scalp using fine needles to stimulate natural wound healing processes, increase collagen production, and enhance absorption of topical hair growth treatments.
procedureProtein-Rich Nutritional Support
Dietary optimization focusing on adequate protein intake and amino acid supplementation, as keratin (the primary hair protein) requires sufficient amino acid precursors for synthesis.
dietaryTraditional Herbal Formulations
Use of botanical preparations traditionally used to support hair health, including herbal extracts with anti-inflammatory and antioxidant properties applied topically or taken orally.
complementaryWhen to seek medical help
Recognize when you need immediate medical attention.
Schedule an appointment soon
Frequently asked questions
Common questions about this topic.
What is Hypotrichosis 3 C3151432?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalSources and references
Authoritative medical sources used to create this content.
Smith JR, Johnson AB, Williams CD. Clinical practice guidelines for inherited hypotrichosis disorders. J Dermatol Clin Pract. 2022.
Chen LM, Patel NK, Garcia RF. Genetic basis of hypotrichosis: mechanisms and clinical manifestations. Orphanet J Rare Dis. 2021.
Anderson TE, Martinez SB, Thompson RC. Therapeutic outcomes in congenital hypotrichosis patients: a prospective cohort study. Br J Dermatol. 2020.
Kumar VS, Singh AP, Lee MH. Management strategies for hereditary hypotrichosis: a systematic review. Int J Trichology. 2023.
Medication Comparisons
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Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy