Contact Dermatitis: Symptoms, Causes, and Treatment

What is Contact Dermatitis?

Contact dermatitis (CD) is a type of eczema that develops when the skin comes into contact with an allergen or irritant. CD is a common skin condition, affecting up to 20% of the population. It can be acute or chronic, and it can range in severity from mild to severe.

Symptoms of Contact Dermatitis

The symptoms of CD can vary depending on the type of allergen or irritant that is involved. Some of the most common symptoms include:

• Redness
• Itching
• Swelling
• Blisters
• Scaling
• Burning

Causes of Contact Dermatitis

CD is caused by exposure to an allergen or irritant. Allergens are substances that trigger an allergic reaction, while irritants are substances that can cause damage to the skin.

Some of the most common allergens that cause CD include:

• Nickel
• Poison ivy
• Latex
• Fragrances
• Preservatives

Some of the most common irritants that cause CD include:

• Soaps
• Detergents
• Solvents
• Cleaning products
• Gardening products

Treatment of Contact Dermatitis

The treatment for CD will depend on the severity of the condition and the underlying cause. Some of the most common treatments for CD include:

• Avoiding the allergen or irritant
• Using over-the-counter or prescription topical corticosteroids
• Taking oral antihistamines
• Using cool compresses
• Taking oatmeal baths

Conclusion

Contact dermatitis is a common skin condition that can be caused by exposure to allergens or irritants. CD can range in severity from mild to severe, and it can be treated with a variety of methods. If you think you may have CD, it is important to see a dermatologist for an accurate diagnosis and treatment plan.