Digging Deeper: What Causes Eczema

Eczema is a common skin condition characterized by inflamed, itchy and red skin. In Hong Kong, eczema is one of the most common skin diseases among children. According to the Hong Kong Children's Hospital, children suffering from eczema account for 10-20% of all children visiting the clinic.

There are many causes of eczema, but the most common are genetic and environmental factors. Studies have shown that children with eczema have a 70% chance of finding someone with a similar condition in their relatives. Specifically, the influence of genetic factors on eczema is mainly manifested in the following three aspects:

1. Immune system: The abnormality of the immune system is one of the important factors in the occurrence and development of eczema. Numerous studies have shown that specific genetic variants are associated with abnormalities in the immune system, which in turn increase the risk of developing eczema.

2. Skin Barrier: Defects in the skin barrier are another important factor in the development and progression of eczema. Research suggests that some genetic variants may affect the development and function of the skin barrier, thereby increasing the risk of developing eczema.

3. Allergic reactions: People with eczema often have allergic reactions to certain substances, such as dust mites, pollen, animal fur, etc. Some genetic variants may affect how the immune system responds to these substances, which in turn increases the risk of eczema.

In addition, environmental factors such as air pollution, climate change, stress, and diet can also affect people with eczema. Environmental factors include air pollution, climate change, indoor and outdoor temperature and humidity, eating habits, exposure to substances, etc.

1. Air Pollution: Air pollution is one of the important factors that affect eczema. Studies have shown that pollutants in the air can irritate the skin, which in turn triggers the onset and development of eczema. Hong Kong has serious environmental pollution problems, such as fine particles such as PM2.5, which have adverse effects on the skin health of eczema patients.

2. Climate change: Climate change is also one of the factors that can affect eczema. Changes in temperature and humidity can affect the function of the skin barrier, making the skin more susceptible to environmental irritants that can trigger eczema. In Hong Kong, summers are hot and humid, while winters are cold and dry. These climate changes can have adverse effects on people with eczema.

3. Indoor and outdoor temperature and humidity: Changes in indoor and outdoor temperature and humidity will also affect the occurrence and development of eczema. If the indoor and outdoor temperature and humidity are too high or too low, the skin barrier may be damaged, causing the occurrence and development of eczema. In Hong Kong, it is often necessary to turn on the air conditioner in summer and turn on the heating in winter. The indoor and outdoor temperature and humidity vary greatly, which can also cause adverse effects on people with eczema.

Natural skin care products are made of natural plants and other ingredients, without chemical additives and preservatives, and are safer and more effective for sensitive skin and eczema patients. Here are some natural skin care products that can help with eczema:

1. Relieves eczema symptoms

Thunderbird Skin - Rescue Cream Eczema Rescue Cream is a steroid-free, all-natural cream that soothes irritated skin on contact, deeply hydrates and promotes healthy cell turnover. Safe for all ages and skin types, most users see visible improvement within 5 days.
Containing the same restorative botanical actives as our best-selling Rescue Balm, Rescue Cream is formulated for weight loss. Just like Rescue Balm, Rescue Cream contains clinically proven active ingredients usually only found in luxury face creams.
- Relieves eczema, psoriasis and dry skin conditions
- Non-greasy formula
- Calms, soothes and cools irritated skin on contact
- relieve itching
- Contains Centella Asiatica (CICA), Niacinamide, Vitamin C and Vitamin B5
- Free of steroids, parabens, paraffins and petrochemicals

2. Promotes skin repair

Crocodile Oil Balm High Concentrate is a powerful soothing and repairing alligator oil infused skin care product that instantly relieves and heals damaged/damaged skin. Combining the therapeutic benefits of pure Nile Crocodile Oil and other high-performance organic, natural ingredients, it provides a true skin care solution for a variety of skin concerns and conditions, including dermatitis (eczema), acne, razor burns and bumps, bedsores, skin discoloration and Hyperpigmented skin (brown spots, freckles, and menopausal darkening), burns, dry and peeling skin, paronychia (rot), diaper rash, scrapes, abrasions, and fungal infections (eg, Athlete's foot), itchy scalp, psoriasis, sunburn wounds, allergic skin symptoms, blisters, insect bites, thrush, warts and sores.