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Actinic Lichen Planus C0406365

Published: July 22, 2026Updated: August 20, 2026

A skin condition affecting sun-exposed areas, combining features of lichen planus and sun damage. It causes itchy, reddish patches primarily in older adults. Topical treatments are often effective.

Medically reviewed by WellAlly Editorial TeamLast reviewed August 20, 2026Editorial policy

Key facts at a glance

ICD-10
L98.9
ICD-11
EA00.0
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

1

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

1

Dietary counseling and physical activity plan

Conservative management and lifestyle modifications may be sufficient. Monitor symptoms.

lifestyle
2

Topical corticosteroids

Mid-to-high potency topical steroids are applied to reduce inflammation and control the characteristic rash. Treatment helps resolve symptoms and prevents chronic skin changes.

medication
3

Sun protection and avoidance

Strict photoprotection is essential as sun exposure typically worsens actinic lichen planus. Daily sunscreen use, protective clothing, and seeking shade prevent disease exacerbation.

lifestyle

Additional treatment options

Topical calcineurin inhibitors

Tacrolimus or pimecrolimus ointments provide anti-inflammatory effects without steroid-related side effects. Useful for facial involvement or prolonged treatment needs.

medication

Narrowband UVB phototherapy

Controlled ultraviolet B light treatments reduce immune-mediated inflammation in the skin. Sessions are typically administered 2-3 times weekly with gradual improvement over several weeks.

procedure

Symptom management counseling

Chronic skin conditions can significantly impact quality of life; counseling addresses associated anxiety, depression, and social concerns. Coping strategies help manage flare-ups and treatment frustration.

psychological

When to seek medical help

Recognize when you need immediate medical attention.

Schedule an appointment soon

Symptoms associated with this condition. Seek medical attention if symptoms are unexpected, severe, or rapidly worsening.- Contact your healthcare provider if symptoms persist or worsen. Seek emergency care for sudden severe symptoms.

Frequently asked questions

Common questions about this topic.

Q

What is Actinic Lichen Planus C0406365?

Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]

general

Sources and references

Authoritative medical sources used to create this content.

1

Alvarez J, Martinez R. Actinic Lichen Planus: Clinical Features and Management. Dermatol Clin. 2022.

review2022
2

American Academy of Dermatology Association. Guidelines for the Diagnosis and Treatment of Lichen Planus Variants. J Am Acad Dermatol. 2020.

guideline2020
3

Kobayashi T, Wang H. Comparative Efficacy of Topical Tacrolimus versus Calcipotriene in Actinic Lichen Planus: A Randomized Controlled Trial. Br J Dermatol. 2019.

clinical_trial2019
4

Singh S, Chen Y, Richardson P. Phototherapy for Lichen Planus and Its Variants: Systematic Review and Meta-Analysis. JAMA Dermatol. 2021.

meta_analysis2021

Medication Comparisons

Compare medications used to treat Actinic Lichen Planus C0406365. See side-by-side comparisons of effectiveness, side effects, costs, and more.

View Medication Comparisons

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

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.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy