Lichen Planus

Lichen planus is an inflammatory condition that causes itchy, purple or reddish bumps on the skin, and may also affect mucous membranes like the mouth or genitals. It can be chronic and sometimes cause discomfort or pain.

What is lichen planus?

Lichen planus is a skin condition that can also affect other areas, including the mouth. It causes itchy, flat-topped bumps that can be purple or reddish in colour.

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What are the symptoms of lichen planus?

Common symptoms of lichen planus include:

  • Flat, shiny purple or reddish bumps on the skin
  • Itching or irritation of the affected areas
  • Painful sores or white patches in the mouth
  • Changes in the nails, such as ridges or thinning

What causes lichen planus?

The exact cause of lichen planus is not fully understood, but it may be linked to the immune system mistakenly attacking the skin and mucous membranes. Factors that can worsen the condition include:

  • Stress
  • Certain medications
  • Skin injuries or infections
  • Allergies

How common is lichen planus?

Lichen planus is not very common, but it can affect people of all ages. It often occurs in adults, typically between the ages of 30 and 60.

Who is more likely to get lichen planus?

Some factors that can increase the risk of developing lichen planus include:

  • Being female
  • Having a history of autoimmune diseases
  • Having a family member with lichen planus or other similar conditions

How can I treat lichen planus?

While there is no cure for lichen planus, treatments can help manage symptoms. These may include:

  • Topical corticosteroids to reduce inflammation
  • Oral medications for more severe cases
  • Light therapy for skin lesions

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How to live with lichen planus?

Living with lichen planus can be challenging, but there are ways to cope:

  • Follow your treatment plan from your healthcare provider
  • Avoid known triggers like stress or irritating substances
  • Keep the affected areas clean and moisturised

Final thoughts

Lichen planus is a manageable condition, and speaking with your GP or healthcare provider can help you find the best way to cope with it.

Always consult a medical professional
This article is for informational purposes only and is not a substitute for medical advice. Always consult a healthcare professional before starting, stopping or changing any medication. If you have concerns about your medication or experience side effects, speak to your doctor or pharmacist immediately.

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