Blackheads, Dermatology FAQ

Understanding Underarm Skin Issues: Blackheads and Whiteheads Explained

Issues related to the armpit? Since childhood, I have noticed small black dots in my pores that can be squeezed out, producing white and sometimes black comedones. I haven't seen a doctor about it, and it doesn't hurt or cause any discomfort. Do you know what this might...

Dr. Zheng Lizhen Reply:
Hello: Please visit a nearby dermatology clinic for an accurate diagnosis and treatment. Sincerely, Dr. Cheng Li-Chen, Dermatologist.

Effective Acne Solutions: Tips for Clear Skin and Product Recommendations

Acne, please stay away! Hello Dr. Jiang: Recently, I've suddenly developed a lot of acne, so I went to see a traditional Chinese medicine practitioner, but the results were not significant and I ended up with even more on my neck, especially noticeable during the summer. Do ...

Dr. Jiang Zheen Reply:
Western medicine dermatology has very effective treatments for acne; you should definitely consider seeing a specialist. Wishing you well.

Effective Strategies for Managing Blackheads: Tips and Treatments

Blackheads The doctor mentioned that for blackheads, retinoids, alpha hydroxy acids, and azelaic acid can be used to improve keratinization abnormalities. While pore strips can provide temporary relief by extracting blackheads, they are too aggressive for frequent use. What about...

Dr. Zheng Lizhen Reply:
Hello: It is effective as long as it is suitable for your skin type, and the secretion of oil is primarily related to individual constitution. This is respectfully stated by Dr. Cheng Li-Chen, Director of the Dermatology Department at Taoyuan Hospital, Ministry of Health and Welf...

Effective Treatments for Acne Scars and Enlarged Pores: What You Need to Know

I'm really worried? Hello, doctor: I have scars left from acne and would like to know how to achieve a clear and flawless complexion. Are laser treatments or glycolic acid peels effective? Are they suitable for sensitive skin? Additionally, my facial pores are quite enlarged...

Dr. Huang Ruiyun Reply:
If acne scars are only red and dark unevenly, they will fade over time, which can take several months. Treatments like chemical peels, laser therapy, and intense pulsed light (IPL) can expedite the fading process, but the scars will not disappear immediately; you still have to wa...

Managing Blackheads: How Long Can You Use Acne Treatment?

Acne Moisturizer Hello, doctor. I have been using Acne Control for about six months, and my acne has improved significantly, but I can still see blackheads in the T-zone. I have become quite accustomed to Acne Control, so I apply it every night. However, for the past two months, ...

Dr. Zheng Lizhen Reply:
Hello: Although there may be a plateau effect, long-term use will still lead to continued improvement. However, it should be discontinued if pregnancy is desired. Sincerely, Dr. Cheng Li-Chen, Dermatologist.

Struggling with Enlarged Pores: Seeking Solutions for Acne Scars

Please help me..? Hello Dr. Cheng: I previously heard that applying Metronidazole cream on my face every day could cure acne and blackheads, so I started applying it about 3 to 4 times daily. Within less than a week, my pores became very enlarged, and by the time I noticed, it wa...

Dr. Zheng Lizhen Reply:
Hello: If you have tried many methods and the size of your pores remains unchanged, there may not be any effective solutions available at this time. If you are very concerned about this issue, you might consider using skincare products that contain silicone powder, which can quic...

How to Tackle Sudden Acne Breakouts in Adulthood

How did I suddenly become youthful? Hello Doctor: I have been feeling very troubled lately. I have developed many noticeable large pimples and cysts on both sides of my face and on my chin. I have been under pressure from preparing for exams this past year, but I have not been li...

Dr. Chen Yiying Reply:
Hello: In response to your question, acne is not exclusive to adolescence! At 20 years old, you are still in a phase of increased sebaceous gland activity. Additionally, stress can exacerbate acne, even if you are not consciously aware of any irregularities in your routine. I rec...

How to Effectively Banish Blackheads for Clearer Skin

Help! Hello, Doctor: I am a beauty-conscious woman, but I have a lot of blackheads that I can never seem to get rid of. I have a fair complexion, yet my face is dotted with blackheads. What should I do? A helpless little pig.

Dr. Huang Ruiyun Reply:
It is unclear whether your acne is a true case of acne vulgaris or simply normal skin pores. The size of pores varies among adults to some extent, which is genetically determined and is a response of the skin to hormones. If the so-called acne on the tip of your nose is what you ...

Effective Solutions for Enlarged Pores and Blackheads

Skin Hello Dr. Cheng, I have a question I would like to ask you! My pores are very large and I have many blackheads on my nose. I have tried using skincare products and topical treatments, but they seem ineffective. I would like to know how to improve this condition!

Dr. Zheng Lizhen Reply:
Hello! To clear acne, you can use exfoliating agents such as salicylic acid, retinoids, alpha hydroxy acids, and azelaic acid, which help to gradually soften and remove acne. It's important to maintain proper cleansing, exfoliation, and to avoid using overly oily skincare pr...

Top Dermatology Clinics in Taipei for Acne and Skin Issues

Treating acne? Since starting college, I've been experiencing persistent acne. Previously, I only had breakouts on my cheeks, but now I'm also getting them on my forehead and nose, along with issues like blackheads and enlarged pores. I previously visited a small dermat...

Dr. Jiang Zheen Reply:
You can visit Dr. Lin Hao-Jiong at Shin Kong Hospital or go to Dr. Chen Hsiao-Ching's dermatology clinic located at 476, Section 6, Zhongshan North Road, 2nd Floor. The phone number is 28733302.

Effective Ways to Minimize Enlarged Pores on Your Skin

How to minimize pores? Doctor, what methods are effective in reducing the appearance of enlarged pores?

Dr. Zheng Lizhen Reply:
Hello! The size of pores is genetically determined, so achieving pores that are so small they are invisible does require some natural talent! However, pores can appear larger due to blackheads and external oil buildup stretching them. In addition to maintaining proper cleanliness...

Understanding Painful Redness and Acne on the Nose: Treatment Options

Very painful? Dr. Chen: The sides of my nose are sometimes red and painful to the touch; pressing on them with a little force causes significant pain (almost to the point of tears). This doesn't happen all the time. Another issue is that I have acne and excessive oiliness on...

Dr. Chen Yiying Reply:
Hello: In response to your question, your first situation may be cystic acne on the nasal wings. Due to the stronger inflammatory response, it can be quite painful when squeezed, and if this type of acne becomes severely inflamed and purulent, it is prone to scarring. It is advis...

Choosing Between IPL and Chemical Peels for Acne Scars: A Guide

Intense Pulsed Light (IPL) Hello, doctor. I have been dealing with acne for several years, and now I have pitted acne scars. I used to have very large pimples, but now I mostly have whiteheads, blackheads, and comedones. Recently, I heard that intense pulsed light (IPL) treatment...

Dr. Zheng Lizhen Reply:
Hello! The effectiveness of intense pulsed light (IPL) therapy for blackheads and whiteheads is limited, while chemical peels are more beneficial for acne. There are many dermatologists in Taichung, and any board-certified dermatologist can provide assistance. Best wishes for hea...

Effective Ways to Remove Blackheads: A Dermatologist's Guide

Question Hello, doctor: How can I remove blackheads? Thank you.

Dr. Jiang Zheen Reply:
You can apply vitamin A acid or undergo a chemical peel with alpha hydroxy acids. Wishing you safety and well-being.

Understanding Blackheads: Causes and Effective Solutions for Your Nose

Nasal comedones Hello, doctor: I would like to ask how blackheads form on the nose, and what are the solutions to this issue?

Dr. Zheng Lizhen Reply:
Acne is caused by excessive keratinization at the opening of the pores, which blocks them. The accumulation of keratin and lipids in the mid-follicle gradually expands and forms acne. Treatment options include the topical use of retinoids, alpha hydroxy acids, and azelaic acid to...

Do Microfiber Towels Really Help Remove Acne? Expert Insights

Advertisements for removing acne often highlight the use of ultra-fine microfiber towels. These towels are designed to gently exfoliate the skin, effectively removing dead skin cells and impurities without causing irritation. They are praised for their ability to cleanse deeply, ...

Dr. Zheng Lizhen Reply:
Hello! Regarding the fiber towel you mentioned, I am unsure of its composition, so I cannot determine if there may be any adverse effects. Although I perform cleaning daily, sebum is also secreted every day, and if the pores are not clear, it can lead to the formation of acne. Si...

Effective Ways to Minimize Pores and Fade Acne Scars

How to minimize the appearance of pores? Hello, I would like to ask how to improve the appearance of enlarged pores after recently having blackheads extracted. Additionally, I have some scars on my face from previous acne; what can I do to help fade them?

Dr. Zheng Lizhen Reply:
1. After acne is extracted, the enlarged pores typically gradually return to their original size; however, if there are indentations caused by improper squeezing, the recovery is limited. 2. Acne can leave behind red or hyperpigmented spots, which are considered pseudo-scars. The...

Effective Solutions for Persistent Blackheads: Expert Dermatologist Advice

Acne Hello, Doctor: I have a lot of blackheads, and I have tried various products (such as nose strips, clindamycin, etc.) without any success. Is there any method that can help resolve this issue? Thank you.

Dr. Zheng Lizhen Reply:
For blackheads, it is advisable to use soap or facial cleansers with appropriate ingredients and strength, washing the face once in the morning and once at night, and then gently patting dry with a towel. Do not forcefully squeeze them, as improper squeezing can lead to inflammat...

Dealing with Allergies: Persistent Itching and Acne Solutions

Allergy. The itching on my skin is unbearable? I have allergies. My face frequently breaks out with acne and blackheads, which are itchy and painful, and the same goes for my body. The itching is unbearable. I also have acne on my buttocks that is itchy and painful. I consulted a...

Dr. Chen Yiying Reply:
Hello, I sincerely empathize with your discomfort. However, your situation may be more complex, so I recommend that you have a dermatologist conduct a personal examination. Your condition might require a course of medication. I suggest you also seek treatment at a major hospital&...

Understanding Unusual Skin Conditions: Tips for Postpartum Care

Unusual skin conditions Hello, I would like to ask you... Over the past two months, I've developed many bumps on my forehead that I can't tell if they are blackheads or pimples, and they can't be squeezed out. After a night's sleep, they seem to improve a bit,...

Dr. Zheng Lizhen Reply:
1. Based on your description, a diagnosis cannot be made immediately. Please consult a nearby dermatologist for evaluation and treatment. 2. Skincare products should be chosen according to skin type. For oily areas, select lightweight, non-greasy moisturizing products, while fo...

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