Understanding Itchy Bumps Around the Anus: Causes and Solutions
Anal itching with the presence of lumps? There is occasional itching around the anus, with some lumps present. Sometimes it feels itchy, and the area tends to be moist (sweaty), but there is no pain, only slight discomfort upon touch. White bumps have appeared as well. I'm n...
Dr. Wu Yuxin Reply:
Medical regulations state that "a physician must personally examine a patient before providing treatment or prescribing medication..." Therefore, online diagnosis is also not permissible. If you are experiencing significant distress, it is advisable to seek medical atte...[Read More] Understanding Itchy Bumps Around the Anus: Causes and Solutions
Understanding Oral Warts: Symptoms and Concerns After Oral Sex
Oral cauliflower? I'm not a doctor, but if you have noticed red spots and a larger bump under your tongue after having unprotected oral sex, it could be a sign of a sexually transmitted infection (STI) or another condition. It's important to consult a healthcare profess...
Dr. Wu Yuxin Reply:
The Medical Act stipulates that "a physician may not administer treatment or prescribe medication without personally examining the patient," and therefore, online diagnosis is also not permissible. If you are experiencing significant distress, it is advisable to seek me...[Read More] Understanding Oral Warts: Symptoms and Concerns After Oral Sex
Is My Plantar Wart Fully Healed After Scab Falls Off?
After the scab of the wart falls off, the surface..? Hello Doctor: My plantar wart has finally fallen off after multiple cryotherapy sessions. It appears that the surface pattern has grown back when examined under strong light, but there are still some slight red spots on the sur...
Dr. Wu Yuxin Reply:
Medical regulations state that "a physician must personally examine a patient before administering treatment or prescribing medication," and therefore, online diagnosis is not permissible. If there are any concerns, you should discuss them with your primary physician.[Read More] Is My Plantar Wart Fully Healed After Scab Falls Off?
Understanding Yellow Bumps After Retracting Foreskin: When to Seek Help
Issues After Retracting the Foreskin Hello Doctor, I have yellowish bumps that appear when I retract my foreskin, and they feel like small lumps when touched. This issue has been present for 8 years (I need to use my hand to expose the glans when erect, and I also have a habit of...
Dr. Wu Yuxin Reply:
Medical regulations state that "a physician must personally examine a patient before providing treatment or prescribing medication..." Therefore, online diagnosis is also not permissible. If you are experiencing significant distress, it is advisable to seek medical atte...[Read More] Understanding Yellow Bumps After Retracting Foreskin: When to Seek Help
Managing Cauliflower Warts: Treatment Options and Post-Care Concerns
Cauliflower treatment and related questions about using the restroom? Hello doctor, recently due to an irregular lifestyle, I noticed that there seems to be a cauliflower-like growth around my anus. I originally planned to undergo electrocautery at the hospital, but due to schedu...
Dr. Wu Yuxin Reply:
Cryotherapy and electrocautery are both effective. Cryotherapy requires multiple sessions, but the wounds are easier to care for. Electrocautery does not require as many sessions, but there are concerns regarding wound care.[Read More] Managing Cauliflower Warts: Treatment Options and Post-Care Concerns
Understanding Pityriasis Alba: Treatment and Recovery Insights
Questions related to Pityriasis Alba? Hello, doctor. Will the white spot dermatitis become more pronounced after applying medication? How long does it typically take to heal? If it doesn't heal in a short period, what can be done to make it less noticeable?
Dr. Li Yufen Reply:
Hello: For a detailed introduction to pityriasis alba, you can refer to Dr. Lin Cheng-Hsien's article at http://www.dr-skin.com.tw/example-detail.asp?id_no=16. Pityriasis alba generally does not require specific topical treatment, but it is important to pay attention to mois...[Read More] Understanding Pityriasis Alba: Treatment and Recovery Insights
Non-Steroidal Creams for Treating Seborrheic Dermatitis: Options Explained
What are the non-steroidal creams for treating seborrheic dermatitis? Hello, I have severe dandruff and itching, with localized redness and inflammation. After washing my hair, I need to rinse it again with clean water to feel relief from the itching. I have visited a dermatologi...
Dr. Li Yufen Reply:
Hello: For a detailed introduction to seborrheic dermatitis, you can refer to the article on the Dermatology Expert Health Network at http://www.drskincare.com.tw/Qa/Detail.aspx?ID=23. Thank you![Read More] Non-Steroidal Creams for Treating Seborrheic Dermatitis: Options Explained
Effective Treatments for Acne and Scarring: A Guide for Teens
Acne scars Hello, doctor. I am 18 years old and have a lot of acne and acne scars on my forehead. Some of the acne are pustules, and I also have acne and scars on my back and chest. Should I rely on medication for treatment, or are there other methods to improve the acne and scar...
Dr. Li Yufen Reply:
Hello: Acne is a complex topic. You can refer to a series of articles on the Dermatology Expert Health Network at http://www.drskincare.com.tw/Qa/Index.aspx?CID=4. Thank you![Read More] Effective Treatments for Acne and Scarring: A Guide for Teens
Can You Safely Combine A Acid and Doxycycline for Acne Treatment?
The use of retinoic acid (A acid) in conjunction with tetracycline? Hello Doctor, Due to my oily skin, I tend to have a lot of acne. I previously took tetracycline for a while, but after a period of improvement, I stopped taking it about five months ago. Recently, my acne has r...
Dr. Li Yufen Reply:
Hello: Regarding the precautions for oral isotretinoin, you can refer to the articles by Dr. Hong Chen-Bang and Dr. Wang Hsiu-Han at http://epaper.ntuh.gov.tw/health/201508/child_2.html and http://www.skin168.net/2013/09/oral-isotretinoin-effect-adverse.html?m=1. If you have any ...[Read More] Can You Safely Combine A Acid and Doxycycline for Acne Treatment?
Managing Folliculitis and Keloids: Medication Guidance and Pregnancy Considerations
Medications for Folliculitis and Keloids Hello Doctor, I have folliculitis and acne on my chest, back, and thighs, and I also have keloids. Several of the acne lesions on my chest have transformed into keloids. The doctor at the clinic prescribed three oral medications (Deslorata...
Dr. Wu Yuxin Reply:
I am not familiar with your clinical situation; please discuss your medication with your prescribing physician.[Read More] Managing Folliculitis and Keloids: Medication Guidance and Pregnancy Considerations
Relief for Itchy Groin: Over-the-Counter Creams and Tips
Itchy groin ointment? If you experience sudden itching on both sides of the groin area (near the edges of your underwear) without any rashes or bumps, and only the skin appears darker in that area, you may consider using an over-the-counter antifungal cream or hydrocortisone crea...
Dr. Wu Yuxin Reply:
Medical regulations state that "a physician must personally examine a patient before providing treatment or prescribing medication," and therefore, online diagnosis is not permissible. If you are experiencing significant distress, it is advisable to seek medical attenti...[Read More] Relief for Itchy Groin: Over-the-Counter Creams and Tips
Understanding Eyebrow Hair Loss: Causes and Solutions for Dermatitis
Eyebrow hair loss Hello, doctor. I have seborrheic dermatitis, and I have been applying medication for it. However, since the beginning of summer, I have suddenly started experiencing eyebrow hair loss. The symptoms are not itchy, but the hair is falling out one by one rather tha...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to make a definitive diagnosis. If you are very concerned, please seek medical attention as soon as possible.[Read More] Understanding Eyebrow Hair Loss: Causes and Solutions for Dermatitis
Understanding Eczema in the Groin: Treatment and Care Tips
Eczema in the genital area Hello, doctor. I would like to ask about a severe eczema issue in my groin area due to neglecting hygiene because of my work. I was initially unable to walk normally, but it has improved significantly. I am currently undergoing treatment, and my doctor ...
Dr. Li Yufen Reply:
Hello: It is not possible to accurately diagnose a skin condition based solely on a textual description. When using the ointment, apply a thin layer. If you have any questions about its use, you can return for follow-up and medication adjustment. If your skin abnormalities persis...[Read More] Understanding Eczema in the Groin: Treatment and Care Tips
Understanding Hardening of Folliculitis: When to Seek Surgical Advice
The folliculitis lump has hardened? Hello, doctor. Since last Tuesday, I have been experiencing redness and swelling at the junction of my thigh and groin (vulva), which is painful when pressed and causes significant discomfort due to friction while walking. After visiting a gyne...
Dr. Wu Yuxin Reply:
If there is any deterioration, seek medical attention promptly.[Read More] Understanding Hardening of Folliculitis: When to Seek Surgical Advice
Does Local Steroid Injection Affect Fertility Plans?
Will local steroid injections affect fertility? Hello doctor, I have a raised scar on my calf that is slightly larger than a five-dollar coin. This summer, due to the hot weather, the raised area has been itchy and painful. After consulting, I received local steroid injections at...
Dr. Wu Yuxin Reply:
No, but you should still inform your physician so they can evaluate your condition.[Read More] Does Local Steroid Injection Affect Fertility Plans?
Effective Treatments for Scalp Folliculitis and Hair Loss Solutions
Scalp folliculitis Hello Doctor, I have folliculitis on my scalp, and it has become severe enough to cause hair loss, resulting in noticeable bald patches. I visited a doctor recently who advised me to apply medication and mentioned that it would take 2-3 months for my hair to re...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to make a definitive diagnosis. If it is causing significant distress, please seek medical attention as soon as possible.[Read More] Effective Treatments for Scalp Folliculitis and Hair Loss Solutions
What Are the White Bumps Inside My Lips? Causes and When to See a Doctor
The white bumps that appear inside the lips may be mucous cysts, also known as mucocele. These are benign lesions that occur when a salivary gland duct is blocked or damaged, leading to the accumulation of mucus. If the condition persists or causes discomfort, it is advisable to ...
Dr. Wu Yuxin Reply:
Medical regulations state that "a physician must personally examine a patient before providing treatment or prescribing medication..." Therefore, online diagnosis is also not permissible. If you are experiencing significant distress, it is advisable to seek medical atte...[Read More] What Are the White Bumps Inside My Lips? Causes and When to See a Doctor
Understanding Chronic Cheilitis: Treatment Options and Concerns
Chronic cheilitis Hello Dr. Wu: I have been suffering from chronic cheilitis since childhood. I have seen many doctors who all said that it cannot be completely cured and only prescribed topical medications. As I grew older, I realized that those medications contained steroids. M...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to determine. If it is very concerning, please seek medical attention as soon as possible.[Read More] Understanding Chronic Cheilitis: Treatment Options and Concerns
Understanding Brown and White Acne Scars on the Back and Chest
Brown and white acne scars on the back? Doctor, I often get acne on my back and chest, and the scars are difficult to heal. I also have raised spots that look like acne but are brown in color; they don't hurt when pressed and don't have any pus-like material, resembling...
Dr. Wu Yuxin Reply:
It could be hypertrophic scarring. Without actually seeing the lesion, it is impossible to confirm. If it is very bothersome, please seek medical attention as soon as possible.[Read More] Understanding Brown and White Acne Scars on the Back and Chest
Red Bumps at the Base of Pubic Hair: Causes and Treatment Options
pubic hair root I would like to ask about red, raised bumps at the base of the pubic hair that are itchy and cause a slight stinging sensation when scratched. There is no pus and no visible wounds. What could this be? Besides seeing a doctor, are there any medications available a...
Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to make a definitive diagnosis. If it is causing significant distress, please seek medical attention as soon as possible.[Read More] Red Bumps at the Base of Pubic Hair: Causes and Treatment Options