Managing Post-Laser Care: Redness, Sunscreen, and Rosacea Solutions - Dermatology

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Red scars, sun protection, and rosacea concerns?


Dr.
Jiang...
I accidentally came across this website, haha~ Happy New Year! Last Wednesday, I had laser treatment for spots at the clinic.
You prescribed me an ointment and artificial skin...
I would like to ask you, how long should I apply the ointment and keep the artificial skin on? Currently, I feel a bit itchy and there is some redness in the areas treated with the laser (similar to acne scars).
Is there anything I should buy to apply on it? The most important thing after laser treatment is sun protection.
I have COYA sunscreen...
is this product suitable for post-laser sun protection? Should the sunscreen be applied directly to the areas treated with the laser? Previously, I consulted with Dr.
Hsu Chih-Jung, Dr.
Chen Hsuan-Chiang, and Dr.
Chen Yen-Liang at National Taiwan University, and I took antibiotics and used retinoids for over two months.
My acne has improved, but the degree of improvement has remained the same...
I also have rosacea, but there hasn't been any improvement...
During my last consultation, we discussed intense pulsed light (IPL)...
is IPL currently my best option? My rosacea is affected by my emotions and temperature, which makes my face flush...
this is quite troubling for me...

Xiao Ting, 10~19 year old female. Ask Date: 2007/02/20

Dr. Jiang Yujiao reply Dermatology


Hello: In response to your question, it is normal to experience some itching and redness after laser treatment.
Some individuals may also have an itchy reaction to artificial skin; in such cases, you can switch to ointments or restorative skincare products.
When taking isotretinoin, the skin may become drier and more flushed, but these symptoms will improve after discontinuing the medication.
Intense pulsed light therapy has a constrictive effect on dilated microvessels.

Reply Date: 2007/02/20

More Info


Managing post-laser care, especially after procedures like laser mole removal, requires careful attention to both skincare and sun protection. It’s common to experience some redness and itching in the treated area, which can resemble acne scars. Here’s a comprehensive guide to help you navigate your post-laser care, including the use of ointments, sunscreens, and addressing rosacea concerns.


Post-Laser Care: Ointments and Artificial Skin
After undergoing laser treatment, your doctor likely prescribed a topical ointment and artificial skin to promote healing. Generally, you should continue to apply the ointment as directed, typically until the area has healed sufficiently, which can take anywhere from a few days to a couple of weeks depending on the extent of the treatment. If you notice persistent itching or discomfort, it may be beneficial to consult your physician about alternative topical treatments that can soothe the area.


Redness and Itching
Experiencing redness and itching in the treated area is a normal part of the healing process. This reaction is due to the skin's inflammatory response to the laser treatment. To alleviate these symptoms, you can consider using a gentle, fragrance-free moisturizer or a soothing gel, such as aloe vera, which can help calm the skin. Avoid picking at the area, as this can lead to further irritation or scarring.


Sunscreen Application
Post-laser, sun protection is crucial. The COYA sunscreen you mentioned can be a good choice, provided it offers broad-spectrum protection (UVA and UVB) and is suitable for sensitive skin. You should apply sunscreen generously to the treated area, ideally 15-30 minutes before sun exposure. Reapply every two hours, especially if you are outdoors. It’s essential to protect the healing skin from UV rays, as exposure can lead to hyperpigmentation or other complications.


Addressing Rosacea
Given your history of rosacea, it’s important to manage this condition alongside your post-laser care. Rosacea can be exacerbated by various factors, including temperature changes and emotional stress. If you find that your rosacea flares up after laser treatment, consider discussing with your dermatologist the possibility of incorporating treatments like pulsed light therapy, which can help reduce redness and improve skin texture.


Additional Considerations
1. Consultation with Dermatologist: If you have ongoing concerns about your acne or rosacea, it may be beneficial to revisit your dermatologist. They can assess your skin’s condition and recommend appropriate treatments, which may include topical medications or additional laser therapies.

2. Avoiding Irritants: During your healing phase, avoid using harsh skincare products, including exfoliants and retinoids, as these can irritate the skin further. Stick to a gentle cleansing routine and hydrating products.

3. Monitoring Changes: Keep an eye on the treated area for any signs of infection, such as increased redness, swelling, or discharge. If you notice any concerning symptoms, seek medical advice promptly.

4. Lifestyle Adjustments: Managing stress through relaxation techniques, such as yoga or meditation, can help reduce rosacea flare-ups. Additionally, maintaining a stable environment with controlled temperatures can minimize triggers.

In summary, effective post-laser care involves a combination of proper ointment application, diligent sun protection, and proactive management of underlying skin conditions like rosacea. By following these guidelines and maintaining open communication with your healthcare provider, you can optimize your healing process and achieve the best possible outcomes for your skin.

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