Persistent Skin Bump: Effective Treatments for Corn-Like Growths
Corn & lump I have a growth near the upper part of my left earlobe, close to my cheek, that resembles a corn. It has been there for over twenty years. Occasionally, I touch it, and if it bleeds, it tends to grow larger. In the past two years, I have undergone cryotherapy at a...
Dr. Zheng Lizhen Reply:
Based on your description, your issue may be "warts." Warts are a viral infection that is contagious, which is why they can grow larger and multiply. In terms of treatment: (1) Cryotherapy to remove the existing warts, typically done every two weeks until the root is co...[Read More] Persistent Skin Bump: Effective Treatments for Corn-Like Growths
Dealing with Ant Bites: Treatment and Pest Control Tips
That's so scary!!! This week, there are many ants in our room's closet and bedding, but there are no sweets or anything for the ants to eat. I would like to ask the doctor if ants eat wood? I have multiple bites on my body from the ants, which are red, swollen, extremel...
Dr. Liao Wenyu Reply:
1. Only termites eat wood. 2. Please visit the outpatient clinic for treatment; the medication for rashes varies depending on their severity. 3. There are many insecticides available on the market that can be purchased at supermarkets.[Read More] Dealing with Ant Bites: Treatment and Pest Control Tips
Understanding Shingles: Symptoms, Healing Time, and Scar Prevention
Shingles One day, I suddenly noticed small, blister-like bumps on the back right side of my neck. They are painful and increasing in number. Doctor, how long will it take for this condition to heal? I’ve heard that it can leave unsightly scars. How can I minimize scarring, and wh...
Dr. Zheng Lizhen Reply:
Based on your description, your issue may be shingles. Shingles, commonly known as herpes zoster, is caused by the varicella-zoster virus, the same virus that causes chickenpox. The first infection with this virus results in chickenpox, after which the virus remains dormant in th...[Read More] Understanding Shingles: Symptoms, Healing Time, and Scar Prevention
Effective Strategies for Managing Oily Skin and Acne
Oily skin Hello Dr. Cheng: I have a couple of questions. (1) I heard from a friend that she used to have a face full of acne and oily skin. She only washes her face with water every day (as many times as she feels oily) and doesn’t use any toners or skincare products at all. Is...
Dr. Zheng Lizhen Reply:
Your friend may have developed acne due to the improper use of cosmetics or skincare products, so avoiding these products can indeed be helpful. However, does simply washing the face with water prevent everyone from getting acne? Not necessarily, as the formation of acne is relat...[Read More] Effective Strategies for Managing Oily Skin and Acne
Is Laser Hair Removal the Only Permanent Solution for Armpit Hair?
How to remove underarm hair? Hello, doctor. I would like to ask if laser hair removal is the only permanent solution for underarm hair removal. Is laser hair removal completed in one session or does it require multiple sessions? What is the approximate cost? Thank you for your an...
Dr. Zheng Lizhen Reply:
Types of surgery for axillary hyperhidrosis, the procedure, and costs should be discussed with a plastic surgeon for the most suitable options.[Read More] Is Laser Hair Removal the Only Permanent Solution for Armpit Hair?
Understanding and Treating Brown Birthmarks in Infants
Pediatric café-au-lait spots My son was just born, and there is a brownish-black spot above his right eyebrow, about the size of a red bean. It is flat and looks like a type of spot that may grow hair in the future (not sure of the name). Can this spot be removed? What methods ar...
Dr. Jin Lianchun Reply:
Hello, sir: This is most likely a mole. Moles do not necessarily need to be removed, but if you wish to have it removed, there are several options, including 1. laser treatment and 2. surgical excision. Generally, the age for treatment is based on the child's ability to coop...[Read More] Understanding and Treating Brown Birthmarks in Infants
Understanding Male Pattern Baldness: Treatment Effects and Concerns
Male pattern baldness Hello Doctor, after being treated by you, I have noticed that my hairline has slightly receded over the past six years. After using Minoxidil for 7 months along with a hair care solution, I have observed some improvement in the thinning hair at my forehead a...
Dr. Jin Lianchun Reply:
Hello, sir: 1. The dosage of Finasteride is a 1mg tablet, and the most suitable treatment for male pattern baldness is one tablet of 1mg per day. 2. According to multiple research studies, it does not affect sperm quality, and men taking it will not produce malformed children....[Read More] Understanding Male Pattern Baldness: Treatment Effects and Concerns
Effective Solutions to Eliminate Painful Corns on Your Feet
Corn Initially, there were only two corns, but they have multiplied and become painful, all on the same foot. Besides wearing comfortable shoes, what methods are available to completely eliminate them?
Dr. Zheng Lizhen Reply:
Preventing corns requires wearing comfortable and well-fitting shoes. If corns have already formed, you can apply salicylic acid ointment or solution to soften the thickened skin locally. However, based on your description, your issue may not be corns but rather warts, commonly r...[Read More] Effective Solutions to Eliminate Painful Corns on Your Feet
Understanding Corns: Causes, Treatment, and When to Seek Surgery
Corn My friend developed a corn while serving in the military. Initially, it wasn't painful, but after discharge, it not only worsened but also multiplied and became painful, all on the same foot. Will wearing comfortable shoes alone help heal it without surgery? How long mi...
Dr. Jin Lianchun Reply:
Hello, Miss: If there is a growth on the sole of the foot, it is commonly referred to as a corn, but it may also be a plantar wart. 1. If it is a plantar wart, treatment options include cryotherapy with liquid nitrogen, laser therapy, or surgical intervention, all of which can le...[Read More] Understanding Corns: Causes, Treatment, and When to Seek Surgery
Dealing with Painful Acne and Dark Spots: Effective Solutions
Melanin in acne lesions? I often have large and painful acne, and if I don't pop them, they become dark and pigmented. I went to see a doctor, and she prescribed me a medication called Benzoyl Peroxide, but I'm not sure if it's effective. It only helps a little and...
Dr. Jin Lianchun Reply:
Hello, sir: (1) This topical medication is indeed effective, but acne cannot be treated solely with topical treatments. (2) Acne is caused by multiple factors, including: 1. Excessive keratinization of hair follicles 2. Overactive sebaceous gland secretion 3. Blocked oil leading ...[Read More] Dealing with Painful Acne and Dark Spots: Effective Solutions
Managing Dry Skin: Can Medication Help with Oily Face Issues?
Dry skin If the skin all over the body is extremely dry, can medication be used to improve it, even though the face tends to be oily?
Dr. Jin Lianchun Reply:
Hello, sir: There are several topical moisturizing medications or skincare products that can improve dry skin: 1. Urea ointment 2. Various lotions 3. Lanolin 4. Petroleum jelly 5. High-concentration alpha hydroxy acid lotions (10-15%). However, these should be used daily like bat...[Read More] Managing Dry Skin: Can Medication Help with Oily Face Issues?
Why Does My Mole Keep Growing After Laser Treatment? Solutions Explained
Moles that continue to grow or reappear after being treated with laser removal can be concerning. It's important to consult a dermatologist for a thorough evaluation. They may recommend a biopsy to determine if there are any underlying issues. Additionally, they can discuss ...
Dr. Zheng Lizhen Reply:
When a mole is larger and deeper, it may require several laser treatments to be completely removed. If multiple sessions are not feasible due to time constraints or if the mole is too large or deep, surgical excision can be considered. Although this method may leave a small scar,...[Read More] Why Does My Mole Keep Growing After Laser Treatment? Solutions Explained
Understanding Chronic Buttock Pain: Skin Issues or Something More?
Pain in the buttocks? I have been experiencing periodic redness and swelling on my buttock skin, accompanied by abnormal pain. After applying pressure, I notice red-black blood clots and thick, viscous blood discharge. This has been ongoing for over five years, and it has become ...
Dr. Jin Lianchun Reply:
Hello, sir: Based on your description, it is possible that you have 1. a bacterial infection known as a furuncle. The occurrence of this furuncle indicates a decrease in your resistance or immune function. Factors that can lead to a weakened immune system include a. staying up la...[Read More] Understanding Chronic Buttock Pain: Skin Issues or Something More?
Managing Skin Allergies: Natural Remedies for Food Sensitivities
Skin allergy I have a friend from abroad who had skin allergies at the age of 4-5, but it disappeared after he turned 6. Recently, at the age of 45, the allergies have resurfaced, particularly triggered by eating beef, lamb, shrimp, and crab. Since he is a Muslim and does not con...
Dr. Zheng Lizhen Reply:
Based on your description, it is possible that you have urticaria. Traditional Chinese Medicine emphasizes differential diagnosis and treatment, which can generally be categorized into two main types: wind-heat and wind-cold, and further classified based on the principles of yin-...[Read More] Managing Skin Allergies: Natural Remedies for Food Sensitivities
Understanding Crusted Scabies: Causes, Prevention, and Scar Treatment
Crusted scabies My face tends to be oily, and I have always suspected that I have acne. I often get raised bumps on my face that seem to have something inside. When I try to squeeze them, they feel like a mix of blackheads and flesh, and they are difficult to heal without extract...
Dr. Jin Lianchun Reply:
Hello, sir: What you may be referring to is "nodular prurigo." The formation of nodular prurigo is quite complex and is associated with several factors: 1. A more sensitive constitution, 2. Sensitive skin, and 3. Exposure to allergens, which may include seasonal factors...[Read More] Understanding Crusted Scabies: Causes, Prevention, and Scar Treatment
Fleas on Humans: Growth, Habitats, Treatment, and Symptoms Explained
Flea Can fleas grow on a person's body? What is their preferred environment for growth? Why do they infest? How can they be eliminated? How should symptoms be treated? Are the symptoms characterized by small, paired red spots on the skin?
Dr. Zheng Lizhen Reply:
Fleas only bite humans and do not grow on the human body. The most common sources of fleas are cats, dogs, and rodents. Although fleas prefer to feed on the blood of these hosts, they will still bite humans when given the opportunity, especially when their usual hosts are not ava...[Read More] Fleas on Humans: Growth, Habitats, Treatment, and Symptoms Explained
Dealing with Acne: When to Consult a Dermatologist and Costs Involved
Dermatological aspects Dear Doctor, hello. I have a skin issue I would like to ask you about. I have a lot of comedones on my nose and I don't know how to deal with them. Can I seek help from a dermatologist for this? Will the costs be high? Also, I go to bed every night bef...
Dr. Jin Lianchun Reply:
Hello, Miss: Acne can certainly be treated by a dermatologist, and there are topical medications available. Chemical peels with alpha hydroxy acids can also be performed, and the cost is reasonable. Acne is caused by multiple factors, including: 1. Excessive keratinization of hai...[Read More] Dealing with Acne: When to Consult a Dermatologist and Costs Involved
Understanding Acne: Causes, Treatments, and Effective Solutions
Acne Four months ago, I experienced a sudden outbreak of acne that covered my face in just a few days. Initially, I consulted a traditional Chinese medicine doctor who diagnosed me with excessive liver heat. About a month later, I visited a Western medicine doctor because the acn...
Dr. Jin Lianchun Reply:
Hello, Miss: If you are indeed experiencing acne, it is important to note that acne can be caused by multiple factors, including: 1. Excessive keratinization of hair follicles 2. Overactive sebaceous gland secretion 3. Blocked oil leading to bacterial proliferation and inflammati...[Read More] Understanding Acne: Causes, Treatments, and Effective Solutions
Understanding Moist Warts and Sebaceous Gland Infections: Treatment Insights
Seborrheic dermatitis and Malassezia yeast? The doctor said that I have genital warts (condyloma) and an infection with sebaceous bacteria on my penis. I have been taking medication for about three weeks, and I have also undergone a urinalysis and electrosurgery (to remove the wa...
Dr. Jin Lianchun Reply:
Hello, sir: Condyloma acuminatum (genital warts) is a viral infection caused by a filterable virus. There are several treatment options: 1. Cryotherapy with liquid nitrogen: treatment is performed once every one to two weeks and requires multiple sessions. 2. Electrosurgery. 3. C...[Read More] Understanding Moist Warts and Sebaceous Gland Infections: Treatment Insights
Understanding Acne: Causes and Effective Treatment Solutions
Acne Can you explain why acne occurs and how to improve it?
Dr. Jin Lianchun Reply:
Hello, Miss: Acne is formed by multiple factors including: 1. Excessive keratinization of hair follicles 2. Overactive sebaceous gland secretion 3. Blocked oil leading to bacterial proliferation and inflammation 4. Staying up past 11 PM (lack of sleep) 5. High stress levels (incl...[Read More] Understanding Acne: Causes and Effective Treatment Solutions