No two scars are alike. Each one is shaped by genetics, metabolism, perfusion cycles, oxygenation rates, and more – and different wounds respond to different treatments. It’s important, therefore, to understand how the most common tissue tears can be healed. Let’s examine atrophic and hypertrophic scarring.
Read More: Types of Scars
What are Atrophic Scars?
Atrophic scars are flat lesions that appear on the face and body. They’re formed when fatty deposits beneath scar sites disintegrate, causing a sudden recession of collagen and muscle. This decreases the overall elasticity of the skin and creates a shallow, pitted effect.
Atrophic scars are typically associated with skin disorders, such as: chickenpox, cystic acne, or extensive ultraviolet damage. Their sizes, textures, and depths vary greatly. They’re not generally considered painful, but they are often prone to irritation or inflammation.
What are Hypertrophic Scars?
Hypertrophic scars are, unlike their atrophic counterparts, raised lesions. They occur when an excess of collagen builds within the body, causing the tissue to thicken dramatically. They’re clustered around the scar site (unlike keloids, which spiral outward) and feature red, textured appearances.
Hypertrophic scars have many causes – cuts, surgery, burns, or even acne. They will often heal on their own, but the process is slow and sometimes painful (extreme irritation or itching may occur).
How Do Patients Treat These Scars?
Treatment starts with identification. Once patients establish whether they’re suffering from atrophic or hypertrophic scars, they can then quicken the healing process.
Atrophic scars occur when external factors interrupt the body’s collagen process. There are, however, several treatments available to reinvigorate this process:
Cylindrical pads move across the scar site, buffing away olds cells and encouraging the growth of new ones. Skin is gently stimulated and collagen production resumes.
Soft Tissue Injections
Soft tissue injections introduce patients to new collagen, pumping controlled doses directly into the scar site. This slowly rebuilds elasticity and fullness.
Silicone gels restore natural hydration levels, helping skin achieve greater mobility. They also soften pitted tissue and minimize the appearance of atrophics.
Hypertrophic scars occur when the body releases too much collagen, but several treatments are now available to maintain proper production, including:
Laser therapy utilizes bursts of light to penetrate the skin, with high-frequency pulses reversing the collagen flow.
Compression therapy relies on varying degrees of pressure (often achieved through bandages) to slowly eliminate build-ups of collagen.
Vitamin C Complexes
Vitamin C complexes infuse tissue with key nutrients, helping to stabilize collagen production. They also reduce redness, irritation, and rigidity.
Before starting any scar treatment program patients should consult with their physicians.
Read More: Get Rid of Scars
Atrophic and hypertrophic scars rank among the most common afflictions worldwide. They affect men, women, and children alike. Learn how to identify them to ensure successful healing.