How can hypertrophic scars be removed?

Feb 24, 2025 Source: Cainiu Health

Dr. Liu Wenmin

Introduction

Keloid formation may be caused by genetic predisposition, excessive tension, infection, the wound healing process, acne, and other factors. Treatment options vary depending on the specific circumstances. It is recommended to seek timely medical consultation at a hospital and undergo treatment under a physician's guidance. Genetic factors can influence the balance between collagen synthesis and degradation during wound healing, making certain individuals more prone to developing abnormal scar tissue after wounds heal.

Scar hyperplasia may be caused by genetic predisposition, excessive tension, infection, the wound healing process, acne, and other factors. Removal methods can be selected according to different situations. It is recommended to seek timely medical advice and undergo treatment under a doctor's guidance.

1. Genetic predisposition: Genetic factors affect the balance between collagen synthesis and degradation during wound healing, making some individuals more prone to developing abnormal scar tissue after wound healing. Using anti-scar products early in the wound healing process focuses on prevention and avoiding unnecessary skin injuries.

2. Excessive tension: When the edges of a wound bear significant tension, fibroblasts become overly active during healing, producing large amounts of collagen to support wound closure, ultimately forming raised scars on the skin surface. Applying pressure bandages or silicone sheets can reduce tension on the wound edges, promoting even healing.

3. Infection: Bacteria or other microorganisms invading the wound can trigger a stronger inflammatory response, disrupting the normal healing process and leading to abnormal collagen deposition. It is recommended to use medications such as septocaine glycoside cream, tretinoin cream, imiquimod cream, and others as directed by a physician to improve skin condition.

4. Wound healing process: During wound healing, if the inflammatory response is excessively strong or lasts too long, excessive collagen deposition may occur, resulting in scar hyperplasia. Early use of medications such as ibuprofen tablets, acetaminophen tablets, cefaclor capsules, and others as directed by a physician, combined with silicone sheets or pressure bandages, can help reduce excessive collagen deposition.

5. Acne: Acne, potentially caused by infection, can lead to skin lesions and increase the likelihood of scar hyperplasia. It is recommended to use medications such as fusidic acid cream, tretinoin cream, sulfur ointment, and others as directed by a physician to alleviate discomfort.

Treatment of scar hyperplasia requires selecting appropriate methods based on individual conditions and undergoing treatment under medical supervision. Maintaining good lifestyle and dietary habits also contributes to skin recovery.

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How to deal with itchy keloid scars

Under normal circumstances, a scar refers to a cicatrix. Possible causes of itching associated with hypertrophic scarring may include normal reactions during the wound healing process, dry skin, keloids, skin infections, and neurodermatitis. Treatment options, under a physician's guidance, may involve general therapies and medication. To help prevent this condition in daily life, it is recommended to keep wounds clean and dry to avoid infection.

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Can hypertrophic scar keloids heal on their own?

Keloid scars are typically caused by abnormal proliferation of intradermal connective tissue and are considered a type of pathological scar. This type of scar presents as a round or oval red lump at the affected site, often accompanied by symptoms such as pain or itching. Because the connective tissue has already undergone abnormal growth, these scars generally do not resolve spontaneously. If treatment is delayed, the condition may worsen.

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How to treat protruding scars?

In general, protruding scars may be related to abnormal skin tension, excessive inflammatory response, poor healing, keloids, hypertrophic scars, and other factors. It is recommended to seek medical attention promptly and follow a doctor's guidance for treatments such as laser therapy, scar softening injections, dermabrasion, or medication. During the wound healing process, it is advisable to keep the wound clean and avoid infection.