Dermatology Q&A - Page 29

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Can Ganderson Hydrophilic Ointment Treat Acne? A Dermatologist's Insight

Ganderson hydrophilic ointment is used for various purposes, including moisturizing dry skin, promoting wound healing, and serving as a vehicle for topical medications. It is often applied to areas of the skin that require hydration or A few days ago, I visited a dermatologist du...


Dr. Li Yufen Reply:
Hello: Regarding the introduction of Ganderson Hydrophilic Ointment, it is generally not primarily used for treating acne. If you have any questions about the use of the medication, it is recommended to consult your original dermatologist during your follow-up visit. Thank you!

[Read More] Can Ganderson Hydrophilic Ointment Treat Acne? A Dermatologist's Insight


Managing Diarrhea After Taking Kepao Pills for Shingles: What to Do?

If you are experiencing diarrhea after taking "Kepao Tablet 800mg," you should consider the following steps: 1. **Stay Hydrated**: Drink plenty of fluids to prevent dehydration. Oral rehydration solutions can be beneficial. 2. **Monitor Symptoms**: Keep track of the fr...


Dr. Li Yufen Reply:
Hello: The medication information for Kefu Tablets is as follows: http://www.soonghospital.com.tw/patient.php?cateid=10&catepid=m&id=66¤tpage=8. If the diarrhea persists severely, it is recommended to return for a follow-up consultation to assess whether it is a side effe...

[Read More] Managing Diarrhea After Taking Kepao Pills for Shingles: What to Do?


Why Is My Toenail Not Growing? Causes and Solutions Explained

The toenail on the big toe is not growing? Hello doctor, previously the big toes on both feet did not grow, and later the nails showed a layering effect, as if two pieces were overlapping, with some tissue fluid leaking from the edges. I consulted a doctor who applied medication ...


Dr. Wu Yuxin Reply:
Two overlapping nails may indicate that the front nail is dead, which could be obstructing the growth of the new nail behind it. It is advisable to consult a dermatologist for confirmation.

[Read More] Why Is My Toenail Not Growing? Causes and Solutions Explained


Understanding Urticaria: Could Oral Isotretinoin Be the Cause?

Acute urticaria (while taking oral isotretinoin) Hello Doctor: I have a history of acne treatment for over six months, so I recently had blood tests and, after evaluation by my doctor, I started taking oral isotretinoin, along with other oral medications prescribed by my dermatol...


Dr. Wu Yuxin Reply:
Drug allergy is one of the causes of acute urticaria. It is recommended to consult the prescribing physician for a differential diagnosis.

[Read More] Understanding Urticaria: Could Oral Isotretinoin Be the Cause?


How to Prevent Ingrown Hairs After Shaving: Expert Tips

How to prevent ingrown hairs after hair removal? Hello Doctor, due to having more leg hair than the average woman, I need to use a razor to remove my leg hair. However, sometimes after shaving, I experience ingrown hairs that lead to redness, swelling, and itching. I later search...


Dr. Wu Yuxin Reply:
My suggestion is not to shave too closely; if the hair ends are below the surface of the skin, they can easily become trapped and grow inward.

[Read More] How to Prevent Ingrown Hairs After Shaving: Expert Tips


Persistent Peeling on Glans: Why Does It Return After Stopping Treatment?

The glans has peeling skin under the foreskin, and it relapses as soon as the medication is stopped? There are flakes (peeling?) on the glans and foreskin, which can be washed away with water during bathing. I visited a urologist who prescribed Daivonex ointment, stating it was a...


Dr. Wu Yuxin Reply:
After discontinuing medication, has the cleanliness routine also become inconsistent? Circumcision may be considered.

[Read More] Persistent Peeling on Glans: Why Does It Return After Stopping Treatment?


Are Your Moles Normal? Understanding Skin Changes and Concerns

Is it a normal mole? Hello, doctor. I have two concerning moles. One on the sole of my foot has recently appeared and is slightly larger than it was a month ago; however, there are no other noticeable changes in its appearance. The other mole is on my calf and has been present fo...


Dr. Wu Yuxin Reply:
I'm sorry, but current medical regulations do not allow for online diagnoses in this manner. Please visit a nearby dermatologist for a professional examination.

[Read More] Are Your Moles Normal? Understanding Skin Changes and Concerns


Flea Bites and Blisters: What You Need to Know for Skin Care

Flea bite blister Hello, two weeks ago I was bitten by fleas and I went to see a dermatologist at that time. I was prescribed a tube of Calamine lotion, which has been helpful. I have a bite on the sole of my foot that has gradually turned into a large blister (somewhat transluce...


Dr. Wu Yuxin Reply:
Can resolve on its own.

[Read More] Flea Bites and Blisters: What You Need to Know for Skin Care


Understanding Skin Depressions: Causes and Treatment Options

Skin indentation Hello, doctor. There is a depression on the inner side of my forearm, approximately 0.5 cm deep and 3 cm long, which has been present for over five years and is somewhat painful. I had liposuction on my upper arms (bat wings) about ten years ago, but the forearms...


Dr. Wu Yuxin Reply:
You can start by seeing a dermatologist.

[Read More] Understanding Skin Depressions: Causes and Treatment Options


Understanding Scrotal Skin Tumors: When to See a Dermatologist or Urologist

A tumor has developed on the scrotal epidermis? Hello, doctor! I am a male and about four months ago, I discovered a small round flesh-like growth on the skin of my left scrotum near the thigh side (approximately 1 cm in diameter and protruding about 0.5 cm). It feels somewhat fi...


Dr. Wu Yuxin Reply:
You can start by seeing a dermatologist.

[Read More] Understanding Scrotal Skin Tumors: When to See a Dermatologist or Urologist


Managing Acne with Adapalene: Tips for Safe Application and Care

Acne and issues related to retinoids? Hello, doctor. I am currently using Adapalene gel, and I found out that it contains third-generation retinoid (Adapalene). I would like to ask if I can apply the medication on broken and unhealed acne wounds, or should I avoid it? I usually a...


Dr. Wu Yuxin Reply:
It can still be used. I personally recommend applying AHA about half an hour after using skincare products.

[Read More] Managing Acne with Adapalene: Tips for Safe Application and Care


Swollen Thumb: Causes and Treatments for Pain and Redness

Swelling of the thumb? The area on the palm side of the thumb where it bends is swollen. I felt something unusual last night, and today it is red, swollen, and somewhat painful, but there is no external injury. What could be the cause?


Dr. Wu Yuxin Reply:
Without seeing the lesion, it is difficult to make a diagnosis. It is recommended to seek treatment from a nearby dermatologist.

[Read More] Swollen Thumb: Causes and Treatments for Pain and Redness


Understanding Lip Issues: Could It Be Candidal Cheilitis?

Lip issues Hello, Doctor. I would like to ask for your advice. I have been experiencing white peeling on my lips for the past nine months. I recalled that I had a similar peeling issue before. I have applied topical antibiotics like bacitracin a few times and used the medication ...


Dr. Wu Yuxin Reply:
Currently, your medications are not recommended for continued use. Without seeing the lesions, it is difficult to make a diagnosis. It is advised to seek treatment from a nearby dermatologist.

[Read More] Understanding Lip Issues: Could It Be Candidal Cheilitis?


Addressing Syphilis Skin Issues and Penile Concerns: Expert Advice

Syphilis skin lesions on the glans? Dear Chief Physician, 1. I previously had secondary syphilis and completed a three-shot treatment at the end of March. I noticed a significant reduction in some of the syphilitic lesions, but there are still some brown spots remaining. I would...


Dr. Wu Yuxin Reply:
The syphilis symptoms will take some time to resolve. As for the lesions on the glans, they cannot be assessed without visual examination, so it is recommended to consult a dermatologist nearby for evaluation and treatment.

[Read More] Addressing Syphilis Skin Issues and Penile Concerns: Expert Advice


Persistent Warts: Struggling with Treatment and Seeking Solutions

Viral warts that have not healed for a long time? Hello, I discovered that the first joint of my middle finger has been developing calluses for the past seven years. I kept trimming it with nail clippers, but the calluses kept recurring. Later, I saw a doctor who diagnosed it as ...


Dr. Wu Yuxin Reply:
Without seeing the lesion, it is difficult to make a judgment or provide recommendations. If it is a viral wart, cryotherapy remains the first choice of treatment.

[Read More] Persistent Warts: Struggling with Treatment and Seeking Solutions


Effective Treatments for Keloids in the Oral Cavity

Treatment of keloids in the oral cavity? I have a tendency to develop keloids. Recently, after having my wisdom teeth removed and the stitches taken out, I noticed keloid issues at the stitch site. I would like to know what treatment options are available for keloids in the oral ...


Dr. Wu Yuxin Reply:
I'm not an expert in this area; you may need to consult an oral surgeon.

[Read More] Effective Treatments for Keloids in the Oral Cavity


Post-Cryotherapy Pain Management: Is Ibuprofen Safe and Effective?

Questions about oral anti-inflammatory medications after cryotherapy? After undergoing cryotherapy on my toes on April 13, 2023, I experienced significant pain. I took IBUPROFEN 600mg, which I had at home, on the same day, and it greatly reduced the pain level. However, I am conc...


Dr. Wu Yuxin Reply:
It won't have any effect. If there's no pain, then there's no need to continue taking it.

[Read More] Post-Cryotherapy Pain Management: Is Ibuprofen Safe and Effective?


Can You Catch Monkeypox from Casual Contact? Understanding Risks in Taiwan

Is it contagious? I recently saw that there are cases of monkeypox in Taiwan. I would like to ask if it is possible to get infected with monkeypox just by being in a crowded place, such as on public transport, where I might accidentally touch someone else's hand, especially ...


Dr. Wu Yuxin Reply:
The probability is low.

[Read More] Can You Catch Monkeypox from Casual Contact? Understanding Risks in Taiwan


Understanding Small Hard Bumps on the Biceps: When to See a Dermatologist

Biceps muscle nodule There is a small hard lump on my bicep that looks like a blue vein. When I pinch it, I can feel that the lump is slightly movable and returns to its original position. It is not painful or itchy, and pinching it feels the same. Should I see a dermatologist?


Dr. Wu Yuxin Reply:
It is recommended to seek treatment from a nearby dermatologist.

[Read More] Understanding Small Hard Bumps on the Biceps: When to See a Dermatologist


Do You Need Medical Attention for a Nail Clipper Injury?

Accidentally cut yourself with a nail clipper while trimming your nails? If you accidentally cut yourself with nail clippers while trimming your nails and there is a small amount of pus, but you have already washed the area with clean water and disinfected it with saline solution...


Dr. Li Yufen Reply:
Hello: You can observe the wound for any signs of infection such as redness, swelling, heat, pain, or pus. If the skin condition worsens, it is advisable to consult a nearby dermatologist for diagnosis and treatment. Thank you!

[Read More] Do You Need Medical Attention for a Nail Clipper Injury?




Dermatology FAQ

Acne Acne Scars
Aha Allergy
Alopecia Alpha Hydroxy Acids
Anal Itching Angular Cheilitis
Areola Armpit Hair
Athlete'S Foot Athlete'S Foot And Nail Fungus
Atopic Dermatitis Axillary Hyperhidrosis
Azelaic Acid Blackheads
Blisters Body Hair
Body Odor Boils
Bromhidrosis Bruising
Burns Cellulitis
Chalazion Chest
Chickenpox Condyloma
Corns Cracked Feet
Cracked Hands Cryotherapy
Dandruff Dark Circles
Dark Spots Dermabrasion
Disease Consultation Dry Skin
Dyshidrotic Eczema Eczema
Excessive Sweating Excessive Underarm Sweating
Eyebrows Eyelids
Face Washing Family Medicine
Fibroma Fingers
Flat Warts Flea Bites
Follicular Obstruction Folliculitis
Foot Foreskin
Freckles Frequent Facial Redness
Fungal Infection Genital Area
Genital Warts Glans Penis
Groin Itching Hair
Hair Dye Hair Growth Solution
Hair Loss Hand Eczema
Hands Headache
Hemangioma Herpes
Herpes Zoster Hives
Hiv Infection Hpv
Human Papillomavirus Hyperhidrosis
Hyperpigmentation Infantile Eczema
Infection Insect Bites
Intense Pulsed Light Ipl
Isotretinoin Itching Of The Glans
Itchy Areola Itchy Rash
Itchy Skin Jock Itch
Joints Keloid
Keratosis Pilaris Laser Surgery
Lice Lipoma
Lips Lump
Male Pattern Baldness Medical Consultation
Medication Medication Consultation
Medication Side Effects Melanin
Mole Mole Removal
Moles, Birthmarks Mouth Corner
Nail Fungus Nail Infection
Nails Nipples
Nodular Erythema Oily Face
Onychomycosis Oral Isotretinoin
Others Paronychia
Peeling Skin Penis
Pigmentation Pimples
Pityriasis Rosea Psoriasis
Pubic Lice Purpura
Rash Red Spots
Resurfacing Rosacea
Scabies Scalp
Scars Scleroderma
Scrotum Sebaceous Cyst
Seborrheic Dermatitis Sebum Production
Shingles Skin
Skincare Products Skin Itchiness
Skin Resurfacing Skin Whitening
Sle Spots
Steroid Side Effects Stretch Marks
Subcutaneous Cyst Sunscreen
Sunspots Surgical Care
Sweat Blisters Syphilis
Syringoma Systemic Lupus Erythematosus
Tattoo Tattoo Removal
Tinea Cruris Tinea Pedis
Tinea Versicolor Toes
Tongue Tumor
Urticaria Vaccination
Vaseline Viral Warts
Vitiligo Warts
Which Specialty To Consult White Patches
Winter Itch Wound Healing
Wrinkle