Keloids are raised, overgrown scars that extend beyond the original wound's boundaries. While often harmless, they can be unsightly and sometimes itchy or painful. Keloid injection is a common treatment option, but understanding the before-and-after process, potential risks, and what to expect is crucial. This comprehensive guide will explore everything you need to know about keloid injections.
What Happens Before a Keloid Injection?
Before undergoing a keloid injection, a thorough consultation with a dermatologist or plastic surgeon is essential. This consultation typically involves:
- Medical history review: The doctor will review your medical history, including allergies, medications, and previous treatments for keloids or other skin conditions.
- Physical examination: A close examination of the keloid will be performed to assess its size, location, and characteristics. This helps determine the appropriate treatment plan and the likely response to injection therapy.
- Discussion of treatment options: The doctor will discuss the procedure, potential risks and benefits, alternative treatments, and realistic expectations for the outcome.
- Allergy testing (if necessary): In some cases, allergy testing might be performed to rule out any potential adverse reactions to the injected substance.
- Photographs: Before-and-after photographs are typically taken to document the keloid's appearance and track progress after treatment.
What Happens During a Keloid Injection?
The injection procedure itself is usually straightforward and relatively quick. The process generally involves:
- Cleaning the area: The keloid and surrounding skin will be thoroughly cleaned with an antiseptic solution to minimize the risk of infection.
- Injection of medication: A corticosteroid medication, such as triamcinolone acetonide, is injected directly into the keloid using a fine needle. Multiple injections may be needed depending on the keloid's size.
- Possible discomfort: Some patients experience mild discomfort during the injection, which is often described as a stinging or burning sensation. A topical numbing cream might be applied beforehand to minimize this discomfort.
What to Expect After a Keloid Injection?
Following the injection, you might experience:
- Mild swelling and redness: This is a normal reaction and usually subsides within a few days.
- Some pain or discomfort: Over-the-counter pain relievers can help manage this.
- Temporary skin discoloration: The injected area might appear lighter or darker than the surrounding skin for a period of time.
- Itching: Some individuals report increased itching, which can be managed with anti-itch creams or medications.
How Many Keloid Injections Are Needed?
The number of injections required varies depending on the keloid's size, location, and response to treatment. Often, multiple injections are necessary, spaced several weeks apart, to achieve optimal results. The dermatologist will create a tailored treatment plan.
What Are the Risks of Keloid Injections?
While generally considered safe, keloid injections carry some potential risks, including:
- Skin atrophy: The injected area might appear thinner or indented.
- Skin discoloration: Changes in skin pigmentation, either lightening or darkening, can occur.
- Infection: Although uncommon, infection is a possibility.
- Allergic reaction: Allergic reactions to the injected corticosteroid are rare.
- Recurrence: Keloids can recur even after successful treatment.
What is the Success Rate of Keloid Injections?
The success rate of keloid injections varies depending on individual factors. While injections often lead to a reduction in keloid size and improved appearance, they may not completely eliminate the keloid in all cases.
Before and After Photos: What Can I Expect to See?
Before-and-after photos will show a gradual reduction in the keloid's size, height, and redness. The improvement is often progressive, with the most noticeable changes appearing over several weeks or months following the treatment course. However, complete eradication isn't always achievable.
How Much Does Keloid Injection Cost?
The cost of keloid injections varies depending on the doctor's fees, location, and the number of injections required. It's best to contact your dermatologist or plastic surgeon for a personalized quote.
This information is for general knowledge and does not constitute medical advice. Always consult a qualified healthcare professional for any health concerns or before making any decisions related to your health or treatment.
