Skin, Dermatology FAQ - Page 63

Ichthyosis, viral warts Hello, Doctor. I would like to ask you a few questions. About two weeks ago, my husband mentioned that he has a hard, raised area on the sole of his foot that feels like thickened skin, and there is a dark spot in the center. Additionally, there is a small...

Vulvar inflammation There is a cluster of about 20 small bumps located near the groin area of the vulva, which are red, swollen, and itchy. They do not have an odor or discharge, and each bump has a black dot in the center. They appear to be beneath the skin but are not open. I w...

There are several unexplained cracks and growths resembling granulation tissue on the inner sides of the thighs (groin area)? Hello, doctor. Since I can't show you a photo, I'll try to describe my situation as thoroughly as possible. I have noticed some unexplained crac...

The joints of both hands are red, but there is no pain or itching. I have been seeing a dermatologist for about six months without any improvement? The joints of both hands are red, but they are not painful or itchy. I have been seeing a dermatologist at a clinic for about six mo...

If you are experiencing persistent hiccups after taking medication, should you stop taking the medication? Hello, I previously experienced hiccups after taking certain cold medications, although I am unsure which specific medication caused it. The hiccups would last continuously ...

Regarding dyshidrotic eczema? I read online that there are nine causes for this condition, one of which is caused by athlete's foot. However, I would like to ask: if I have had athlete's foot for almost a month without any occurrence of a rash, but then I start developi...

Viral warts in the armpit? Hello, I would like to ask about a growth under my armpit that looks like a skin tag. After seeing a dermatologist, it was confirmed to be a viral wart, and I underwent cryotherapy. After returning home, I applied the cryotherapy ointment and accidental...

There is a suspected sebaceous cyst in the groin area? Hello, doctor. I would like to ask you about something. A couple of days ago, I noticed a small hard lump under my groin area, not larger than 1 centimeter. At that moment, I applied pressure and easily squeezed out a white s...

Skin allergy Which is more likely, pet allergy or dust mite allergy? Are the symptoms or the appearance of the rashes similar? My elder relative often says that her skin itchiness is caused by the cat at home, but she has little contact with the cat, and the cat doesn’t enter her...

Hand problems Hello doctor, I recently noticed that after washing my hands or taking a shower, the skin between my fingers sometimes becomes dry and white. Is this a normal phenomenon? How can I address this issue? Thank you for your response.

Fear of infection? I work in a hospital and had contact with a patient who was under contact isolation. At that time, I was wearing a mask and gloves during the interaction. After the examination, I used alcohol-based hand sanitizer and washed my hands. I am concerned about poten...

Black spots on the glans penis? The presence of flat, irregularly shaped black spots on the glans of the penis that are not painful or itchy could be indicative of a benign condition such as melanocytic nevi (moles) or hyperpigmentation. However, it is essential to have a healthc...

Regarding small red spots on the skin? The sudden appearance of many small red spots on the back of the right hand and the right forearm, without pain or itching, could be indicative of several conditions. Possible causes include petechiae, which are small red or purple spots cau...

Waking up in the middle of the night with a burning sensation and tingling in the skin can be caused by several factors. It may be related to nerve compression, poor circulation, or even an allergic reaction. Other possibilities include anxiety, skin conditions, or side effects f...

Diagnosis of sebaceous cysts? Hello, doctor. I would like to ask about the recurrent appearance of larger pimples in various parts of the body that have an unusual odor. Are these usually sebaceous cysts? Here are the related photos: https://reurl.cc/pVbmZ. How should similar sym...

Steroid withdrawal I have been using steroids for three weeks, and currently, my skin is showing red bumps and peeling. After the peeling, the brown raised areas on my skin disappear, but it remains red. I do not experience burning or stinging, but I am concerned that I might be ...

Can I apply a facial mask on a scar in the philtrum? Doctor, I accidentally burned the philtrum area of my face with smoke about two weeks ago. I visited a dermatologist who said the wound is minor and that I can just apply scar cream without needing to focus on sun protection. T...

There is a pus-filled corn near the heel, and after the pus drains out, it forms a wound? Hello Doctor: About two to three weeks ago, I developed a corn approximately 1 cm in size near the edge of my left foot close to the heel, which was somewhat raised. A few days later, I felt...

Keloid tattoo issues? Due to having a lot of acne during middle school, I have several keloids on my chest and shoulder areas. I have received injections from a dermatologist, and they have mostly diminished, but some areas still have a deep color while others are close to my ori...

Skin with unexplained abrasions, no bleeding but red, and feels painful to the touch? Recently, I have developed unexplained skin lesions that are not bleeding but are red and sting when touched. There are multiple areas affected (one on my arm and one on my chest). Last week, I ...