About eczema

What is eczema?

Understanding the condition that affects millions worldwide.

Atopic dermatitis is the most common type of eczema. Eczema is a broader term that healthcare professionals use to describe a general group of conditions that may cause skin to become red, dry, itchy and scaly, and in severe cases, may weep, bleed and crust over, causing the sufferer much discomfort. Sometimes the skin may become infected. The condition can also flare and subside for no apparent reason.

Although eczema affects all ages, it usually appears in early childhood (in babies between two-to-six months of age) and disappears around six years of age. In fact, more than half of all eczema sufferers show signs within their first 12 months of life and 20 per cent of people develop eczema before the age of five.

Most children grow out of the condition, but a small percentage may experience severe eczema into adulthood. The condition can not only affect the individual sufferer, but also their family and friends. Adult onset eczema is often very difficult to treat and may be caused by other factors such as medications.

What is Eczema?

Eczema is a chronic skin condition that causes dryness, redness, and intense itching. It affects people of all ages and can flare up due to various triggers, such as allergens, stress, or weather changes.

Common Triggers

Eczema flare-ups can be caused by environmental factors, irritants, certain foods, and even stress. Identifying and avoiding your specific triggers is key to managing the condition.

Managing Eczema

Proper skincare, hydration, and prescribed treatments can help control eczema. Moisturising regularly and following your doctor's advice can make a big difference in reducing symptoms.

Impact

Living with eczema can be emotionally exhausting. The physical discomfort and appearance of the skin can affect self-esteem and well-being. Remember, you're not alone, and support is available.

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What is eczema?

Recognising Eczema

Eczema can present itself in various ways, making it important to recognise the common signs and symptoms. Identifying eczema early can help you manage flare-ups and reduce discomfort. Here are some common symptoms:

Red, inflamed skin that feels itchy or sore

Dry, scaly patches that may crack or bleed
Small, raised bumps that can leak fluid when scratched
Thickened, rough, or leathery skin from chronic scratching
Sensitive areas that flare up with triggers like heat, stress, or irritants

Keeping in mind that eczema presents differently in individuals, if you notice any of these signs, it's important to seek advice from your healthcare professional.

What is eczema?

Types of Eczema

What is eczema? Image shows atopic eczema on a hand

The most common form of eczema, it usually starts in childhood and can be long-lasting.

Symptoms: A rash often forms in the creases of the elbows or knees; skin in rash areas may turn lighter or darker or get thicker; small bumps may appear and leak fluid if scratched; babies often get the rash on their scalp and cheeks; the skin can get infected if scratched.

Causes: Genetic factors, dry skin, immune system problems, environmental triggers.

What is eczema? Image shows atopic eczema on a hand

The most common form of eczema, it usually starts in childhood and can be long-lasting.

Symptoms: A rash often forms in the creases of the elbows or knees; skin in rash areas may turn lighter or darker or get thicker; small bumps may appear and leak fluid if scratched; babies often get the rash on their scalp and cheeks; the skin can get infected if scratched.

Causes: Genetic factors, dry skin, immune system problems, environmental triggers.

What is eczema?

Causes and Triggers

Eczema can be influenced by a combination of genetic and environmental factors, making it important to understand what might cause or trigger your flare-ups. Knowing these triggers can help you prevent or manage symptoms more effectively.

Genetic predisposition:  Family history of eczema, asthma, or allergies can increase the likelihood of developing eczema.
Dry skin: Lack of moisture can weaken the skin barrier, leading to increased irritation.

Allergens: Pollen, pet dander, dust mites, and mould can trigger an allergic reaction, worsening eczema.

Irritants: Harsh soaps, detergents, fragrances, and certain fabrics can irritate the skin.

Stress: Emotional stress can cause flare-ups or make existing eczema worse.

Weather changes: Extremes in temperature, humidity, or dryness can aggravate symptoms.

Understanding your personal triggers is essential for managing eczema and reducing the frequency of flare-ups. If you experience frequent reactions, consider keeping a diary of your environment, diet, and activities to help identify the causes.

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