Eczema, or atopic dermatitis, is a chronic skin condition that causes redness and itching. It can affect individuals of all ages but is more common in children. Eczema tends to flare up periodically and is often linked to asthma or hay fever.
The type of eczema you have influences the type and location of the rash on your body.
Eczema Symptoms
Eczema symptoms vary from person to person. Common signs include:
- Dry, itchy, rough, and inflamed skin
- Flare-ups that come and go
- Affected areas commonly include the arms, inner elbows, knees, cheeks, and scalp
- Eczema is not contagious and may become less severe with age
Other symptoms include:
- Severe nighttime itching
- Red patches on the skin
- Small, raised bumps that may ooze
- Thickened, scaly skin
- Sore or raw skin
- Crusting and signs of infection
Many people experience worsening symptoms at night, leading to sleep disturbances. Scratching can further aggravate the condition and increase the risk of infection.
Types of Eczema
There are several forms of eczema, including:
- Atopic dermatitis
- Contact dermatitis
- Dyshidrotic dermatitis
- Nummular dermatitis
- Stasis dermatitis
Causes of Eczema
Eczema often begins before the age of 5 and persists over time. It is linked to genetic factors that prevent the skin from effectively defending against bacteria, irritants, and allergens. Some children may develop eczema due to food allergies.
Although the exact cause of eczema is unclear, an overactive immune response is believed to play a role. External irritants can trigger flare-ups by overstimulating the immune system. Additionally, some people with eczema lack a protein called filaggrin, which helps maintain skin hydration.
Eczema Triggers
Eczema flare-ups can be caused by:
- Scented products
- Cigarette smoke
- Synthetic fabrics or wool
- Allergens such as pollen, dust mites, and mold
- Chemicals in cleansers and detergents
- Sweating, stress, or temperature changes
- Food allergies
- Animal dander
- Respiratory infections
Eczema Treatment
Eczema can be managed by dermatologists, allergists, or primary care physicians. Treatment is tailored to the type and severity of your condition, often involving a combination of therapies. Options include medications, topical treatments, and lifestyle adjustments.
A dermatologist will assess your skin and symptoms, as well as review your family history, to develop a treatment plan. Since eczema is chronic, ongoing care is essential. Your doctor may prescribe creams to relieve itching and repair the skin, and therapies such as light treatment or wet dressings may also be recommended.
Why Choose Us for Eczema Care?
- Expert dermatology services
- Advanced laser hair reduction techniques
- Comprehensive medical and surgical treatments
- Personalized cosmetic dermatology
- Multispecialty, team-based approach
At Yupiter Hospital’s Dermatology Department, we specialize in preventing, diagnosing, and treating eczema. Our experienced dermatologists are dedicated to alleviating symptoms and helping prevent future flare-ups.
