An elevated scar is more than a cosmetic issue. Knowing the types of scars − like a keloid vs hypertrophic scar − can help you know what you’re up against and when to seek treatment. Both would be caused by too much scarring, but they don’t work the same way.
What is a Keloid Scar?
Keloids are thick scars that form at the site of the wound. It can occur following a medical procedure, acne, burns, cuts, and even vaccinations and piercings. Silvery-hued keloids can also be present many years after the skin injury has healed.
Keloids often appear as thick, flat, raised scars. They can be pink or red, purple, or darker than the surrounding skin. Itching, tenderness, or pain may also develop.
One of the easier clues is growth. If the scar continues to spread beyond the injury site, it is more likely to be a keloid.
What is a Hypertrophic Scar?
Hypertrophic scars are also raised and thick because the body produces too much collagen while healing. However, this is restrained just to the initial area of the wound.
They are usually visible weeks after an injury or surgery. They cause pain, possibly a burning sensation, or sting. Keloids differ from surgical hypertrophic scars in that the latter tend to soften and flatten with time.
Keloid vs Hypertrophic Scar Key Differences
The most critical difference between a keloid vs hypertrophic scar is where it grows, how it spreads, and how it changes over time.
| Feature | Keloid | Hypertrophic Scar |
| Original wound | Grows beyond it | Stays within it |
| Growth | May continue growing | Usually settles over time |
| Onset | Can appear months/years later | Often develops within weeks |
| Natural improvement | Less likely | More likely |
| Common areas | Ears, chest, shoulders | Areas under skin tension |
These features may offer helpful hints, but they can’t replace a dermatologic exam.
How Do You Know Which One You’ve Got?
If you are wondering whether your scar is a keloid, first inspect its margins. Is the raised tissue contained where the injury occurred or has it extended out of the area?
Also, think about how the scar healed and changed. Hypertrophic scars are flat for many months but become raised over time. A keloid continues to grow or extends beyond the wound edge.
That said, some scars can have rather tricky appearances that are hard to classify by sight. A diagnosis is sometimes made just based on appearance, but a dermatologist may also take your medical history and physical characteristics into account. Sometimes a biopsy may be requested if the diagnosis is not clear.
When to Consult a Dermatologist?
You will need further evaluation by a dermatologist (a skin specialist) if your scar is any of the following:
- Growing or changing shape
- Painful, itchy, or tender
- Restricting movement
- Becoming increasingly noticeable
- Causing emotional or cosmetic concerns
Seek help from the best dermatologist for keloid in Delhi to identify whether that raised part is a keloid, hypertrophic scar, or a different dermatologic disorder.
Treatment will be based on the Type of Scar.
Often, silicone gel or sheets, pressure therapy, corticosteroid injection, cryotherapy, laser treatment, and so on. Keloids recur after excision in some selected cases and are usually larger than the primary lesion.
However, if you require therapy, visit the best skin doctor in Delhi; they will suggest an appropriate treatment depending on your scar characteristics, that is, location, size, age, and behavior.
Note: You may be encouraged to consult a specialist who can help you get the best hypertrophic treatment in Delhi, especially if your scar remains thick or uncomfortable.
Do Not Ignore Change in the Appearance of a Keloid Scar
Keloids and hypertrophic scars may look indistinguishable, but their growth patterns differ. The key determinant is whether that scar stays within the boundaries of the original wound.
If a raised scar persists and you’re unsure, it is always better to consult an expert than self-diagnose. However, a consultation with one of the best keloid scar specialists doctor in Delhi can help determine the type and available treatments.
FAQs: Keloid vs Hypertrophic Scar
Q: How can one mainly distinguish keloids and hypertrophic scars?
A: One important distinction between keloids and hypertrophic scars is that keloids extend beyond the original wound margins and hypertrophic scars are confined within them. With time, however, hypertrophic scars may flatten as well.
Q: How to know if my scar is a keloid?
A: A keloid is diagnosed when any scar grows beyond its original injury. You may also develop signs and symptoms involving your skin, including itchy or hard skin that is painful to touch, or else you might have pain. A dermatologist can confirm this.
Q: Can a hypertrophic scar become keloid?
A: No. They are types of abnormal scars. However, they can be very similar that a professional examination may be needed to differentiate them.
Q: Are keloids as well as hypertrophic scars a permanent problem?
A: No, not always. In many cases, the initial appearance of a hypertrophic scar will regress over time as the scar matures, becoming flatter and less red (fibrosis). Keloids will generally not resolve on their own either; they tend to require treatment to decrease their size and symptoms.
Q: How to Treat Keloids and Hypertrophic Scars?
A: Surgical excision, pressure dressing, laser therapy, cryotherapy, intralesional corticosteroids (triamcinolone acetonide), silicone sheeting or gels, etc. The choice of the management strategy is determined by the type, size, and activity of the scar.
