Dermatitis and eczema are not contagious, so there's no need to worry excessively. However, it's important to pay attention to daily care and avoid aggravating symptoms due to scratching or improper care.
Specifically, this can be understood from the following aspects:
1. **The cause is not related to infection:** This type of skin problem is mainly related to individual constitution, environmental stimuli, or damage to the skin barrier. Just like some people are prone to allergies, it is an autoimmune reaction and will not be transmitted through contact or sharing of items.
2. **Symptoms can be misleading:** Redness, blisters, or peeling on the skin may sometimes look worrying, but these are simply signs of inflammation inside the skin and are not contagious.
3. **Beware of secondary infections:** If repeated scratching leads to skin damage, bacterial or fungal infections may occur. In this case, it is necessary to seek medical attention promptly. However, eczema itself is not contagious.
We recommend keeping your skin clean and moisturized, wearing loose-fitting cotton clothing, and minimizing contact with irritants such as detergents. If symptoms recur or worsen, please consult a dermatologist at a reputable hospital and use medication under their guidance. Do not apply steroid creams for extended periods without medical supervision.
