Understanding Surgical Scars: Do Silicone Sheets Help with Pain Relief?
Surgical scar Doctor, you mentioned before that silicone patches can improve surgical scars and alleviate pain. What if I don't use silicone patches? Will I always have pain, or will it gradually decrease over time? Thank you, Dr. Huang.
Dr. Huang Ruiyun reply Dermatology
Hypertrophic scars may improve over time, with a gradual reduction in pain. However, keloids can persist for many years.[Read More] Understanding Surgical Scars: Do Silicone Sheets Help with Pain Relief?
Dealing with Mosquito Bites on Joints: When to Seek Medical Attention
Bitten by mosquitoes on the joints? A few days ago, I was bitten by mosquitoes in many places, such as my knees, elbows, and big toes, which have swollen quite a bit. I understand this is an immune response, but since these areas of skin are often stretched, I’m concerned about w...
Dr. Huang Ruiyun reply Dermatology
Unless there is ulceration, scratching, or infection, typical mosquito bites do not lead to hypertrophic scars. Remember not to scratch.[Read More] Dealing with Mosquito Bites on Joints: When to Seek Medical Attention
Understanding Cholinergic Urticaria: Symptoms and Management Insights
Regarding the issue of cholinergic urticaria? Hello, my condition is similar to "cholinergic urticaria," where my skin itches all over due to an increase in room temperature or body temperature (the itching is not localized, resembling needle-like pricks). Cooling down ...
Dr. Huang Ruiyun reply Dermatology
Yes. You're welcome.[Read More] Understanding Cholinergic Urticaria: Symptoms and Management Insights
Effective Scar Care After Surgery: Tips for Smoother Healing
Surgical scar Hello Doctor, I had surgery in March this year, and the wound has healed, but there is a noticeable scar. What methods should I use to care for it to make it smoother? Also, I still feel pain when I press on the scar; is this normal, or does it mean that while the s...
Dr. Huang Ruiyun reply Dermatology
The best DIY method for post-surgical scars is to purchase silicone sheets specifically designed for scars from a medical supply store and use them according to the instructions. Some hypertrophic scars or keloids may be painful, and using silicone sheets for a period of time may...[Read More] Effective Scar Care After Surgery: Tips for Smoother Healing
Does Proper Moisturizing Really Reduce Oily Skin?
Oiliness & Moisturization Is it true that good moisturizing can reduce oiliness?
Dr. Huang Ruiyun reply Dermatology
Not applicable.[Read More] Does Proper Moisturizing Really Reduce Oily Skin?
Effective Solutions for Treating Acne on Cheeks: What You Need to Know
What to do about acne? What should I do if I have a lot of acne on my cheeks? I’ve seen doctors before, but it hasn’t been effective. If I don’t pop them, they won’t go away, but if I do, my pores will become enlarged. What should I do? Will using glycolic acid make them disappea...
Dr. Huang Ruiyun reply Dermatology
Accept the facts. It is normal for adults to have some degree of acne, with varying severity among individuals, just like the differences in eyebrow thickness. Stop looking in the mirror and causing yourself unnecessary worry.[Read More] Effective Solutions for Treating Acne on Cheeks: What You Need to Know
Does Sea Water Cause Acne? Tips for Managing Oily Skin Effectively
Oil-absorbing sheets Does seawater cause acne? What should I do if my face keeps getting oily? Will using oil-absorbing sheets continuously make it worse?
Dr. Huang Ruiyun reply Dermatology
1. There is no reliable data related to this aspect. 2. Use setting powder, get beauty sleep without staying up late, reduce sugary foods, and limit dairy intake. The last resort is taking birth control pills, but I do not recommend this option unless evaluated by a gynecologist....[Read More] Does Sea Water Cause Acne? Tips for Managing Oily Skin Effectively
How to Shrink Enlarged Pores: Effective Remedies and Tips
Pores If you have enlarged pores, here are some remedies you can consider: 1. **Cleansing**: Use a gentle cleanser to remove excess oil and dirt that can contribute to pore enlargement. 2. **Exfoliation**: Regular exfoliation with chemical exfoliants like alpha hydroxy acids (A...
Dr. Huang Ruiyun reply Dermatology
Stop squeezing; it will only make the hole bigger. It's difficult to assess the severity online, so if it's really bothering you, I recommend seeing a dermatologist in person. However, don't set your expectations too high, as it is not easy to permanently reduce po...[Read More] How to Shrink Enlarged Pores: Effective Remedies and Tips
Why Do I Only Get Acne on My Cheeks and Not on My T-Zone?
Strange? Doctor, why do I only have acne on my cheeks... there are many of them... but I don't have a single pimple on my T-zone. Did I ruin the skin quality on my cheeks?
Dr. Huang Ruiyun reply Dermatology
Individual constitution, no need for in-depth exploration.[Read More] Why Do I Only Get Acne on My Cheeks and Not on My T-Zone?
Understanding the Link Between Acne and Emotions: What You Need to Know
Acne and skin conditions? Why are acne and emotions related? Does feeling down also have an impact? If someone with oily skin feels that their face is greasy and decides to wash it, will that make it worse?
Dr. Huang Ruiyun reply Dermatology
Some people have connections, while others do not. However, if this leads to feelings of sadness, it is advisable to talk to a psychiatrist. If you only wash once a day, it won't be a problem. However, if you wash multiple times or for a long duration, not only will your ski...[Read More] Understanding the Link Between Acne and Emotions: What You Need to Know
Struggling with Acne: When Treatment Seems Ineffective and Hopeless
I'm very tired? Is it true that acne cannot be treated for some people? Why have I been taking medication for two years without improvement? The doctor says I just need to be patient and that consistent treatment will eventually yield results, but I feel that this isn't...
Dr. Huang Ruiyun reply Dermatology
Acne is not something that cannot be treated; rather, it cannot be completely cured. It is determined by one's inherent constitution. Paying attention to every detail may not help and only adds stress. If you are not a patient with cystic acne (severe type), why not simply a...[Read More] Struggling with Acne: When Treatment Seems Ineffective and Hopeless
Effective Laser Treatments for Acne-Prone Skin: Your Guide
Some questions? What types of lasers are currently helpful for acne-prone skin? I've been struggling with depression due to my facial issues, and my acne keeps fluctuating. I really don't know what to do.
Dr. Huang Ruiyun reply Dermatology
1. Consult a real doctor and don't spend too much time browsing online. Even if laser treatment is effective, it requires multiple sessions and may not completely eliminate the issue. It's not necessary to stick to just this method. 2. If you are nearsighted, never ex...[Read More] Effective Laser Treatments for Acne-Prone Skin: Your Guide
Understanding Heat Allergy: Symptoms and Relief Options
Is it heat allergy? If the weather is hot or after taking a hot shower, I experience itching all over my body, along with redness and swollen patches that are very uncomfortable. What can I do to improve this condition? I've had this issue since childhood, especially during ...
Dr. Huang Ruiyun reply Dermatology
You are likely experiencing cholinergic urticaria. You can see a dermatologist for medication management, but you cannot obtain a certificate to excuse you from attending classes.[Read More] Understanding Heat Allergy: Symptoms and Relief Options
Does Diet Affect Acne? Exploring the Impact of Sugar and Fatty Foods
Diet Hello, doctor. This year, due to my acne, I have been paying special attention to a light diet and avoiding sweets. However, I didn't expect to lose 8 kilograms. I was already very thin, and now I've become even thinner. Can you tell me if sweets and greasy foods r...
Dr. Huang Ruiyun reply Dermatology
Don't think you can control acne through diet; you should see a psychiatrist.[Read More] Does Diet Affect Acne? Exploring the Impact of Sugar and Fatty Foods
Understanding Red Spots on Skin: Causes and Concerns
Red spots? In the past year or two, I have noticed very small red spots appearing on my hands. After a while, these spots turn black. My mother mentioned that this is due to toxins being expelled from my body, which then turn into moles. Previously, I only had a few spots, but in...
Dr. Huang Ruiyun reply Dermatology
I'm sorry, but online diagnoses are not permitted as there is a risk of misdiagnosis. This website is intended for further consultation after a known diagnosis. If you are truly troubled, please visit a dermatologist in person.[Read More] Understanding Red Spots on Skin: Causes and Concerns
Should I Switch Laser Treatments for My Enlarged Pores and Acne?
What should I do? I previously underwent two sessions of Clear Skin Laser treatment due to issues with pores and acne. After the first session, I had post-treatment care, but I did not have any after the second session. However, the results were the same: my pores became larger, ...
Dr. Huang Ruiyun reply Dermatology
1. Pore size is determined by genetics, and it will return to its original state after a period of treatment. 2. If acne treatments are ineffective, other laser options can be considered.[Read More] Should I Switch Laser Treatments for My Enlarged Pores and Acne?
Is Hyaluronic Acid Safe for Acne-Prone Skin? Myths and Facts
Hyaluronic acid 1. Is it suitable for people with acne to use hyaluronic acid skincare products? 2. I've heard that after using hyaluronic acid, you need to apply moisturizer; otherwise, it can lead to increased dryness. Is that true? 3. Does long-term use of alcohol-con...
Dr. Huang Ruiyun reply Dermatology
1. Yes. 2. Depending on individual skin types, the moisturizing effect of hyaluronic acid may not necessarily be higher than that of traditional moisturizers; it is suitable for skin that is not extremely dry. If you still feel dry after applying hyaluronic acid, you can simply a...[Read More] Is Hyaluronic Acid Safe for Acne-Prone Skin? Myths and Facts
Botox for Hyperhidrosis: Pain, Anesthesia, Costs, and Availability
Botulinum toxin I have hyperhidrosis. Will getting Botox injections in my armpits be very painful? Is there anesthesia available? What is the cost? Does every dermatology clinic offer this service?
Dr. Huang Ruiyun reply Dermatology
The main issue with receiving Botox injections in the armpits is not the pain, but the cost. The pain is manageable and not as severe as that of injections in the hands, so anesthesia is not necessary. However, a larger dosage is required, typically over twenty thousand units per...[Read More] Botox for Hyperhidrosis: Pain, Anesthesia, Costs, and Availability
Are Warm Face Masks Harmful for Your Skin? Expert Insights
Facial mask Is using a warming face mask daily bad for the skin?
Dr. Huang Ruiyun reply Dermatology
If you notice anything unusual, stop using it immediately.[Read More] Are Warm Face Masks Harmful for Your Skin? Expert Insights
Laser Treatments for Acne: How to Extend Results and Manage Pain
Laser Hello... I previously underwent laser treatment at a clinic for acne and pimples. My skin condition was relatively stable during that time, but it only lasted for a little over three weeks. Should I continue the treatments to prolong the effects? The laser procedure was qui...
Dr. Huang Ruiyun reply Dermatology
1. Yes. 2. Possible.[Read More] Laser Treatments for Acne: How to Extend Results and Manage Pain