Understanding Contact Dermatitis Medications: A Patient's Guide

Types of Medications

Topical Corticosteroids

• First-line treatment for most cases
• Available in different strengths (mild to potent)
• Examples:
  • Hydrocortisone 1% (OTC)
  • Triamcinolone acetonide
  • Betamethasone

Topical Calcineurin Inhibitors

• Second-line treatment
• Particularly useful for sensitive areas
• Common options:
  • Tacrolimus (Protopic®)
  • Pimecrolimus (Elidel®)

Oral Antihistamines

• Help reduce itching
• Options include:
  • Diphenhydramine
  • Cetirizine
  • Loratadine

Proper Application

For Topical Medications

1. Clean affected area gently
2. Pat dry with soft towel
3. Apply thin layer of medication
4. Avoid occlusive dressings unless directed

Treatment Duration

• Mild cases: 1-2 weeks
• Severe cases: May require longer treatment
• Follow physician's instructions

Important Precautions

• Avoid known triggers
• Don't use topical steroids on:
  • Infected areas
  • Face (without direction)
  • Broken skin
• Report any worsening symptoms

When to Seek Medical Attention

• Symptoms worsen
• No improvement after 1 week
• Signs of infection
• Severe discomfort

Preventive Measures

• Identify and avoid triggers
• Use protective clothing/gloves
• Apply barrier creams when needed
• Maintain skin moisture