My hand wound is starting to heal and new skin is forming. What foods should I avoid to prevent keloid scarring? (Thuy Tram, Ho Chi Minh City)
Reply:
When skin is damaged, the body produces tissue cells to heal the wound. The recovered skin often has a different shape and color from normal skin, which can be clearly distinguished with the naked eye; this is called a scar.
There are currently no specific studies proving which foods cause keloid scars. According to folk wisdom and practical experience, some foods can significantly increase collagen production, leading to keloid scarring at the wound site. This condition occurs in individuals with a predisposition to scarring.
Water spinach : Eating water spinach while scar tissue is forming can stimulate the growth of connective tissue. This causes the wound to become raised. In some cases, the scar tissue may have uneven coloration, not matching the skin tone, affecting aesthetics.
Chicken : Eating this food while a wound is not yet fully healed can cause itching and increase the risk of keloid scarring.
Beef : When consumed in excessive amounts, the collagen fiber structure can be disrupted, causing newly formed skin to bruise easily and scars to fade more slowly.
Sticky rice : Dishes made from sticky rice increase the risk of swelling in scar tissue.
High-fat foods, such as fast food, can worsen pain and slow wound healing.
Acidic foods (such as sour vegetables) : Avoid acidic foods as they can interfere with cell regeneration, causing scars to heal more slowly.
Sweets (cakes, candies, soft drinks, etc.): Sweet foods can also increase the risk of keloid formation.
Besides keloid scars, there are also hypertrophic scars, pitted scars, depressed scars, dark scars, and contracture scars. Scars that form after a wound heals are difficult to treat. In addition to focusing on nutrition, you should see a dermatologist for examination and advice.
Doctor Tran Thi Tra Phuong
Nutrihome Nutrition Clinic System
| Readers can ask questions about nutrition here for the doctor to answer. |
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