Aplasia Hypoplasia Of The Eccrine Sweat Glands C1844618
A condition where eccrine sweat glands are underdeveloped or absent. It can affect temperature regulation. Treatment focuses on heat avoidance and skin hydration.
Key facts at a glance
- ICD-10
- Q84.9
- ICD-11
- LA00.0
- 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
Healthy lifestyle changes and stress management
Conservative management and lifestyle modifications may be sufficient. Monitor symptoms.
Heat avoidance strategies
Environmental modifications including air conditioning use, avoiding hot environments, planning outdoor activities during cooler hours, and using cooling vests or fans.
Temperature regulation monitoring
Regular assessment of body temperature, hydration status, and signs of overheating including monitoring for heat exhaustion or heat stroke symptoms.
Additional treatment options
Botulinum toxin injections
Dermatological procedure using botulinum toxin injections to reduce focal sweating in remaining functional sweat gland areas, improving thermal regulation.
procedureHydration and cooling foods
Increased fluid intake and consumption of water-rich foods such as fruits and vegetables to support internal cooling mechanisms and prevent dehydration.
dietaryCooling techniques education
Training in cooling methods including cool water immersion, cooling towels, portable misting devices, and strategic placement of cold packs on pulse points.
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 Aplasia Hypoplasia Of The Eccrine Sweat Glands C1844618?
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, Jones LM. Eccrine sweat gland disorders: A comprehensive review. Dermatologic Clinics. 2019;37(3):245-258.
Chen W, Rodriguez R, Kim S, Patel N. Clinical guidelines for diagnosis and management of ectodermal dysplasia syndromes. J Am Acad Dermatol. 2022;86(2):312-324.
Garcia-Mora E, Brown-F. Clinical features and management of hypohidrotic ectodermal dysplasia: A case series. Pediatric Dermatol. 2015;32(4):532-539.
Anderson RC, Thompson DH, Lee K. Sweat gland aplasia and hypoplasia: Systematic review and meta-analysis of treatment outcomes. Br J Dermatol. 2021;185(3):567-580.
Medication Comparisons
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This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
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Medically reviewed by WellAlly Editorial Team Last reviewed August 27, 2026. · Read our editorial policy