Do You Need Skincare for Acne-Prone Skin? Expert Insights
Maintenance Should I take care of acne-prone skin, or is it enough to just focus on cleansing without any additional steps? Is it possible that using acne-specific medical skincare products could make the condition worse over time?
Dr. Huang Ruiyun Reply:
Skincare should be approached with the intention of gaining benefits, rather than feeling odd about not following trends or being influenced by commercial advertising to purchase products that are unnecessary. Moderate cleansing is recommended, such as washing your face twice a d...[Read More] Do You Need Skincare for Acne-Prone Skin? Expert Insights
Understanding Acne: Should You Extract or Let It Heal Naturally?
Acne I would like to ask the doctor... I have an issue with comedones (blackheads and whiteheads)... so I started using alpha hydroxy acids (AHAs) for the past month or two. During this period, I have been extracting the comedones, but after 2 to 3 days, the same area develops co...
Dr. Huang Ruiyun Reply:
Nasal comedones, from a certain perspective, are a normal occurrence for most adults, especially males. Regardless of how they are managed, they will eventually recur. Do not expect the impossible.[Read More] Understanding Acne: Should You Extract or Let It Heal Naturally?
Why Do Pimples Itch? Understanding the Connection Between Acne and Itching
Acne can be itchy? Doctor, why do pimples sometimes itch?
Dr. Hong Zhengsheng Reply:
Hello, Doctor: May I ask why sometimes acne can be itchy? This is due to factors such as bacteria, inflammation, abnormal sebum secretion, and abnormal accumulation of keratin, which can cause skin itching. The best advice is to find a dermatologist you trust and consult with the...[Read More] Why Do Pimples Itch? Understanding the Connection Between Acne and Itching
Choosing the Best Skin Resurfacing Treatment for Acne Scars
Microdermabrasion I only have a few acne scars! Which type of skin resurfacing is better? Also, what are the typical costs? Would it be strange for a man to undergo skin resurfacing? How should I take care of my skin during the recovery period after the procedure?
Dr. Jiang Yujiao Reply:
Hello: In response to your question, the instruments and techniques for acne scar resurfacing have been continuously improved and advanced, primarily focusing on laser resurfacing. The cost is determined by the area being treated, the physician's expertise, and the type of l...[Read More] Choosing the Best Skin Resurfacing Treatment for Acne Scars
Struggling with Acne: What Tests Can Identify the Root Cause?
Is there nothing even a doctor can do? Hello, doctor... I have been taking medication for my facial acne for almost 2 years now... the condition fluctuates between better and worse... I have already spent nearly 23,000 NTD on medical expenses... I want to take isotretinoin but I ...
Dr. Huang Ruiyun Reply:
There is no medication that can completely eliminate acne; the resolution often depends on changes in one's body constitution, which typically occurs with age. Therefore, battling acne can take many years. Fortunately, most males experience a decrease in acne after the age o...[Read More] Struggling with Acne: What Tests Can Identify the Root Cause?
Understanding Acne and Scarring: Effective Treatments and Solutions
Acne and acne scars? My acne fluctuates, and recently I've suddenly developed a lot of pimples. None of my siblings have ever had acne; it's only me. Some of my pimples leave scars, creating pitted skin. Doctor, what can be done to make those pits disappear? I don'...
Dr. Huang Ruiyun Reply:
Pitted scars are difficult to eliminate, so the focus should be on preventing and treating acne itself to avoid further scarring. Stress and lack of sleep can exacerbate acne; staying up late while using the computer is certainly not advisable. If the condition is severe, it is r...[Read More] Understanding Acne and Scarring: Effective Treatments and Solutions
Understanding Sebum Production: What’s Normal for Oily Skin?
Sebum secretion What is the role of sebum secretion in the skin? Oily skin tends to produce excess oil... so how do we define normal oil production? Is it possible for skin without acne issues to remain dry and fresh all day?
Dr. Hong Zhengsheng Reply:
Hello GFH: What is the role of sebum secretion in the skin? → It helps prevent excessive evaporation of moisture from the skin's surface. As long as the oil produced by sebum secretion can effectively prevent excessive moisture loss from the skin, it is considered normal. 【W...[Read More] Understanding Sebum Production: What’s Normal for Oily Skin?
Understanding Acne: Why You Shouldn't Touch or Squeeze It
Acne Questions 1. The reason for not touching acne is that our hands can carry bacteria and oils that may worsen the inflammation and lead to further breakouts. 2. The reason for avoiding excessive massage on acne is that it can irritate the skin, increase inflammation, and pot...
Dr. Hong Zhengsheng Reply:
Hello HJH: 1. What is the reason for not touching him? [Is it because there may be bacteria on the hands?] → Correct. 2. What is the reason for not massaging him? → Same as above. 3. What is the reason for not squeezing him? → Same as above. 【Finding a trusted dermatologist for c...[Read More] Understanding Acne: Why You Shouldn't Touch or Squeeze It
Understanding AHA Metabolism: Does It Help Acne and Whiteheads?
Fruit acid metabolism Is using alpha hydroxy acids (AHAs) to treat acne intended to make the acne lesions mature and become pustular? When using AHAs for whiteheads, does it cause the comedones to disappear or does it lead to them becoming pustular? Additionally, please explain t...
Dr. Huang Ruiyun Reply:
The function of alpha hydroxy acids (AHAs) is to dissolve keratin, which means they are used for exfoliation. One of the mechanisms behind acne formation is the keratinization of pores, so AHAs can be used to improve acne. Comedones or pustules are more likely to develop.[Read More] Understanding AHA Metabolism: Does It Help Acne and Whiteheads?
Effective Medical Aesthetic Treatments for Acne: Options and Insights
Medical aesthetics What are the current medical aesthetic treatments for acne? I would like to know about options such as glycolic acid, laser treatments, and others. I have been taking medication recently but would like to combine it with some medical procedures.
Dr. Jiang Zheen Reply:
Alpha hydroxy acid (AHA) peels can enhance the effectiveness of acne medications and improve the formation of comedones. Additionally, blue light therapy can target inflammatory acne, while laser treatments primarily focus on resurfacing depressed acne scars. My recommendation is...[Read More] Effective Medical Aesthetic Treatments for Acne: Options and Insights
Understanding Acne and Laser Treatments: Common Concerns and Care Tips
Acne & Laser Treatment Every time I extract blackheads, I get a stringy substance that resembles toothpaste. Is this common for most people when they extract blackheads? Doctor, I noticed that after my recent laser treatment, my pores appeared smaller and I had fewer blackhea...
Dr. Jiang Zheen Reply:
Some people experience acne that, when squeezed, appears in a line, while others have pores that are difficult to minimize in any way, even with laser treatment. This should not be related to your skincare routine; whether using masks, steam treatments, or glycolic acid peels, th...[Read More] Understanding Acne and Laser Treatments: Common Concerns and Care Tips
Understanding Acne: Treatment Risks and Lifestyle Impact
Acne Hello: 1. When I visited the dermatologist (my acne is quite large), the doctor had the nurse extract it using a needle and then applied ointment. Won't this leave scars? 2. Does working in a frying environment contribute to an increase in acne?
Dr. Jiang Zheen Reply:
Sometimes the methods and tools used for extracting pimples need to be correct to minimize the risk of scarring. Additionally, not all types of acne are suitable for extraction; in principle, comedones can be extracted. If you frequently expose your face to high heat, such as in ...[Read More] Understanding Acne: Treatment Risks and Lifestyle Impact
Common Skin Concerns: Acne Laser Treatment and Skincare Myths
Some questions? I had laser treatment for acne at Qianzhen, and after the procedure, I noticed a reduction in blackheads and smaller pores. However, a week later, I still had a lot of blackheads, and my pore size returned to what it was before. Do others experience this as well? ...
Dr. Hong Zhengsheng Reply:
Hello: Due to individual differences in skin types, it is not possible to make a blanket judgment about whether something is good or bad. However, if you experience severe allergic reactions or significant redness, it may not be suitable for you. The best advice is to consult wit...[Read More] Common Skin Concerns: Acne Laser Treatment and Skincare Myths
Understanding Acne: Should You Squeeze Pimples and Treatment Options?
I would like to understand approximately..? Hello Dr. Hong, is it really not advisable to squeeze acne and pimples? Does health insurance cover the treatment for comedones? How long does the treatment take? Although people say I don't need it, I really find it very bothersom...
Dr. Hong Zhengsheng Reply:
Hello: Regarding acne and pimples, from a physician's perspective, I recommend not to squeeze them, as this is generally better for your skin. The best advice is to find a trusted dermatologist and follow their guidance. Thank you for using "Taiwan e-Hospital" to a...[Read More] Understanding Acne: Should You Squeeze Pimples and Treatment Options?
Is It Weird for a 17-Year-Old to See a Dermatologist for Acne?
Is it strange for me to see a doctor? I have acne on my T-zone and chin, and there are many blackheads on my nose. There are closed comedones and whiteheads around my chin and nose. From a distance, it looks okay, but when I look in the mirror every day, I feel very frustrated an...
Dr. Hong Zhengsheng Reply:
Hello, meow: It’s not strange at all. [Finding a dermatologist you trust and collaborating during consultations] is the best advice for you. I recommend that when your skin exhibits the described symptoms, you should promptly visit a public hospital under the Department of Health...[Read More] Is It Weird for a 17-Year-Old to See a Dermatologist for Acne?
Understanding Acne: Causes, Treatments, and Skin Care Tips
Acne issues? I have seen a dermatologist and have been taking medication for a long time, but it seems to have little effect as I still get breakouts. I go to bed early, around 10 to 11 PM, and I rarely eat fried foods. The breakouts have decreased a bit, but I still have a lot o...
Dr. Hong Zhengsheng Reply:
Hello, Jie Di: The following information is sourced from the Taiwan Dermatological Association and is hoped to be helpful to you. Acne (Acne Vulgaris) may have several possible causes: 1. Genetics: This is a matter of individual constitution. 2. Overactive sebaceous glands: Pati...[Read More] Understanding Acne: Causes, Treatments, and Skin Care Tips
Understanding Acne Treatments: Laser and Pulsed Light Therapy Insights
Medical Aesthetics for Acne Doctor, I have undergone pulsed light therapy and laser treatment for acne at a dermatology clinic. Should I expect the results to appear after 1 to 2 days? After the laser treatment, I noticed some red spots on my face that look like red blemishes. I ...
Dr. Hong Zhengsheng Reply:
Hello: Due to the differences in laser types, individual skin characteristics, and personal skin reactions to lasers, it is not possible to provide a one-size-fits-all answer to your question. The best advice is to "find a dermatologist you trust and schedule a consultation....[Read More] Understanding Acne Treatments: Laser and Pulsed Light Therapy Insights
Effective Laser Treatments for Oily Skin and Persistent Blackheads
Black Doll Laser Hello, doctor. I have an oily yet dry skin type with mild seborrhea, and the pores and blackheads on my cheeks are quite noticeable. I don't break out much. I've been alternating the use of acne treatment products, including 15% AHA for 4-5 years, but t...
Dr. Huang Ruiyun Reply:
Pore size is similar to height, weight, and skin color; it is somewhat predetermined. The changes you can make are limited. If economic factors are not a concern, I recommend trying carbon laser or gentle laser treatments, as personal experiences may differ from those of others.[Read More] Effective Laser Treatments for Oily Skin and Persistent Blackheads
DIY Methods to Remove Acne Scars and Blackheads Effectively
Blackheads, acne scars Hello doctor, I used to have acne, and since I had to attend classes, I squeezed them out, which has left me with acne scars. I would like to know if there are any DIY methods to quickly remove these scars. I also have blackheads on my nose; what DIY method...
Dr. Huang Ruiyun Reply:
DIY and quick methods to remove acne scars? Aside from advanced makeup techniques, I'm sorry to say, the answer is no! Blackheads on the nose are, from a certain perspective, a normal occurrence for most adults, especially men. Therefore, while the methods you mentioned may ...[Read More] DIY Methods to Remove Acne Scars and Blackheads Effectively
Why Exfoliating Causes Acne: Understanding Your Skin's Response
Exfoliation for acne-prone skin? Doctor, why do I get acne after exfoliating? Could it be because the acne is being metabolized out? [I already know some of the causes of acne, so there's no need to list them again.] Are there any diagnostic tools or devices that can help id...
Dr. Jiang Zheen Reply:
I have already answered the question.[Read More] Why Exfoliating Causes Acne: Understanding Your Skin's Response