IPL, Dermatology FAQ

Effective Treatments for Keratosis Pilaris and Acne on the Face

Eczematous dermatitis Doctor, I've heard that keratin can easily cause acne. I often develop keratin pimples on my nose and the area of my cheeks near my nose, and they are quite noticeable. After washing my face, it appears very white. How can I treat this? Can I use exfoli...

Dr. Wu Yuxin Reply:
In principle, it can be used.

Benefits and Precautions of Intense Pulsed Light Treatments in Dermatology

Intense Pulsed Light (IPL) Issues Hello, doctor. I would like to ask what are the benefits of undergoing intense pulsed light (IPL) therapy? What should I pay attention to after the procedure? Thank you, doctor.

Dr. Wu Yuxin Reply:
Rejuvenation can help with some superficial spots, fine lines, and enlarged pores. Regular skincare maintenance is sufficient.

Effective Treatments for Rosacea: Can Intense Pulsed Light Help?

Treatment for rosacea? Hello, doctor. I have been experiencing rosacea for some time, and I am particularly concerned about my cheeks, which often become red and uncomfortable. Sometimes, I also experience slight peeling and dryness. I would like to ask the doctor if my friend me...

Dr. Li Yufen Reply:
Hello: For an introduction to rosacea, you can refer to Dr. Huang Yu-Hui's article at http://www.drskincare.com.tw/Qa/Detail.aspx?ID=71. Generally, intense pulsed light (IPL) therapy is effective in improving facial telangiectasia or persistent erythema. Thank you!

Understanding Post-Laser Hyperpigmentation: Symptoms and Solutions

Post-inflammatory hyperpigmentation after Ruby laser treatment for pigmentation removal? About a month ago, I underwent laser treatment for freckles and had an artificial skin applied for a week. After removing it, the scabs fell off completely after a few days, but I noticed som...

Dr. Wu Yuxin Reply:
Well, this issue needs to be assessed in person. If it is hyperpigmentation, it can fade away, depending on the severity. Generally, it takes about 3 to 6 months.

Can I Use Fucidic Acid and Gentamicin Together for Skin Infections?

Can Fuzheng Jingshen be used simultaneously with Pseudomonas aeruginosa? Hello Dr. Wu, I would like to ask about a chronic wound on the dorsum of my foot caused by my weight. After long-term treatment, it has been gradually improving, but recently I noticed a painful area on th...

Dr. Wu Yuxin Reply:
In principle, it is possible.

Understanding Genital Herpes: Diagnosis, Treatment, and Misconceptions

Understanding Genital Herpes Hello Dr. Wu, I previously visited the clinic and saw several doctors. Some diagnosed me with genital (foreskin) eczema, while others said it was genital (foreskin) herpes. (Note: my lesions were located on the foreskin and did not affect the glans o...

Dr. Wu Yuxin Reply:
1. It is not easily misdiagnosed, although the circumstances may vary each time. 2. In principle, yes. 3. It is possible. 4. It cannot be eradicated, as the latent site is the nerve root.

Persistent Lip Peeling: Causes, Treatments, and When to Seek Help

Chapped lips Hello, doctor. I have been experiencing peeling lips for about two months. I apply a thick layer of petroleum jelly before bed, but I still wake up with very dry and tight lips. After brushing my teeth, the peeling becomes more noticeable (most of the peeling occurs ...

Dr. Li Yufen Reply:
Hello: Theoretically, lip peeling during the summer shouldn't be too severe. However, since it has persisted for two months, I recommend that you consult a dermatologist nearby to confirm the diagnosis and determine if medication is necessary. Thank you!

Understanding Viral Warts: Treatment Options and Patient Concerns

Patients with viral warts Hello Doctor, I have developed multiple viral warts around my fingernails. Since I sought medical attention a bit late, the largest one has spread nearly halfway around the nail. After more than four months of cryotherapy, there has been no significant i...

Dr. Wu Yuxin Reply:
1. Can be trimmed. 2. A literal description; without actually seeing the lesion, it cannot be confirmed. It is recommended to have a physician examine it for a proper assessment. 3. It is advisable to remove the dead skin for better absorption, which will lead to more noticeable ...

Skin Care Tips for Babies Under Two: Scar Cream and Rash Solutions

One-year-old baby's skin? Is Mederma Scar Gel suitable for children under two years old? Additionally, can regular soap be used to wash the hands of a one-year-old? There are rough small rashes on the back, and using diaper rash cream has not been effective; it has spread to...

Dr. Wu Yuxin Reply:
You can take a look at the insert or instruction manual inside the box of the Merz Scar Gel; in principle, it is usable. Washing hands is fine. As for the rash on the back, it needs to be examined to determine the cause.

Can Scar Removal Gel Be Used for Children Under Two?

Scar treatment issues Can Mederma scar gel be used on children under two years old?

Dr. Wu Yuxin Reply:
You can refer to the insert or instruction manual inside the box of Mederma Scar Gel; in principle, it is safe to use.

Understanding the Connection Between Acne and Body Constitution: Expert Insights

I would like to ask about the relationship between acne and body constitution? Hello Doctor, I would like to ask you about my experience with dermatology. I have been seeing dermatologists for a total of two to three years and have undergone multiple courses of oral tetracycline ...

Dr. Li Yufen Reply:
Hello: Acne is a complex subject. I recommend reading articles from the Dermatology Expert Health Network to better understand the causes and treatments of acne. Thank you!

Understanding Folliculitis: Can Dermalean Gel Be Used on the Scalp?

Regarding folliculitis? Hello, doctor. Since last week, I have developed small bumps on my scalp that resemble acne. They burst easily when I touch them. This week, my scalp has started to itch, and the bumps continue to appear and have spread to my face, neck, and shoulders. I v...

Dr. Wu Yuxin Reply:
In principle, it is all acceptable.

Managing Nail Issues After Trauma: When to Seek Dermatological Help

Nail problems Hello, Doctor: At the beginning of August, I developed a bruise on the right side of my right big toe due to wearing shoes that were too small and standing for a long time. It is currently not painful but appears as a black bruise. Today, while trimming my nails, I ...

Dr. Wu Yuxin Reply:
In principle, no treatment is necessary; however, if the separation is too severe and leads to nail loss, regrowth may take approximately 5 to 6 months.

Understanding Treatment Options for Scabies Nodules: A Patient's Journey

Treatment of scabies nodules? I was diagnosed with scabies three weeks after the onset of my symptoms. At that time, there were no nodular symptoms in the genital area. After using permethrin and thorough disinfection, the itching significantly improved. However, nodules began to...

Dr. Wu Yuxin Reply:
Scabies granuloma is indeed an allergic reaction caused by the bodies or excretions of scabies mites, which may persist for several weeks to months. The primary treatment principle remains the use of corticosteroid ointments; however, if the response is inadequate, localized lesi...

Managing Chronic Urticaria Caused by Drug Allergies: Treatment Insights

The urticaria caused by a drug allergy has been treated for over two months? Hello, after taking two tablets of the medication prescribed by my doctor for bone health, I developed hives on the third day. On the same day the hives appeared, I went to the emergency room (since it w...

Dr. Li Yufen Reply:
Hello: Chronic urticaria can easily recur. For related information, you can refer to Dr. Chia-Yu Chu's article at http://derm.ntuh.gov.tw/Article.asp?BlockName=ArtView&AT_ID=94. It may be necessary to determine whether it is solely drug-induced or if there are other cont...

Understanding Long-Term Use of Clindamycin Gel for Acne Treatment

Skin issues Hello Doctor: I have been dealing with acne for 7 years. In February of this year, my doctor prescribed me "Clindamycin" gel. I would like to know if it is okay to use it continuously without interruption since it is an antibiotic. I am very concerned about ...

Dr. Wu Yuxin Reply:
In principle, you can continue applying it, but please discuss it with your attending physician first.

Understanding Folliculitis: Causes, Treatment, and Recovery Time

Folliculitis!! I recently discovered that my back is covered with many small red spots, almost the entire back! I have visited the dermatology clinic many times, and the doctors all said it was folliculitis. However, after taking the medications prescribed by the doctors and appl...

Dr. Li Yufen Reply:
Hello: The hot and humid summer is a peak season for folliculitis, especially in males. It is recommended to stay indoors in a well-ventilated and cool environment. If you sweat and your clothes become wet, take several showers with clean water and change into dry clothing. Avoid...

Can I Use Magicom Firming Gel While Breastfeeding?

Can it be applied while breastfeeding? Can I apply it to my abdomen? Magicom Firming Gel Main Ingredients: Estradiol………….0.0022% Water, Propanediol, Butylene Glycol, Hedera Helix (Ivy) Leaf Extract, Horsetail Extract, Propylene Glycol, Glycerin, Coco-Glucoside, Caprylyl Glyco...

Dr. Wu Yuxin Reply:
In principle, it is fine; however, since it contains estradiol, it is recommended to consult with a gynecologist before use.

Can I Get a Skin Biopsy for Multiple Moles on My Scrotum?

There are many moles on the scrotum? Hello Doctor, I would like to ask you about several moles that have appeared on my scrotum, approximately over ten in total, with one being larger at about 0.4 cm. Is it possible to perform a biopsy on this? Also, can moles on the scrotum be r...

Dr. Wu Yuxin Reply:
A biopsy or mole removal can be performed, but a clinical assessment of necessity must be conducted first.

Managing Severe Eczema: Tips for Daily Care and Treatment

Severe eczema Hello doctor, I started having a rash on my face at the beginning of July. I thought it was a flare-up of my rosacea, so I continued using topical medication. However, specific areas of the red rash did not go away. On July 8th, I visited a dermatologist who diagnos...

Dr. Wu Yuxin Reply:
Without actually seeing the lesion, I cannot confirm anything and cannot provide much advice. It is recommended to wear less makeup and use fewer makeup removal products. In principle, skincare products should be applied first, followed by the ointment.

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