Confused About My Skin Symptoms: Seeking Clarity on Eczema or Scabies
I can't figure out what the symptoms are? Hello, Doctor: It started with itching around my breasts, and after scratching, the skin turned dark and felt rough. Then, I began to experience itching around my waist as well. The first doctor I saw diagnosed it as eczema, but when...
Dr. Li Yufen Reply:
Hello: Based solely on the textual description, it is not possible to accurately diagnose a skin condition. If the skin condition does not improve or worsens, it is advisable to consult a nearby dermatologist for diagnosis and treatment. If the condition continues to recur, you m...[Read More] Confused About My Skin Symptoms: Seeking Clarity on Eczema or Scabies
Understanding Plantar Warts: Symptoms, Treatment, and Care
Plantar warts I would like to ask about a viral wart on my foot: 1. There are new small white spots that have appeared near the wart, and they still hurt when pressed. Could these also be viral warts? 2. Can I apply iodine and gentian violet to plantar warts? 3. Regarding the pre...
Dr. Li Yufen Reply:
Hello: For a detailed introduction to viral warts, you can refer to the article on Care Online: https://www.careonline.com.tw/2017/08/warts.html. 1. If there is a possibility of viral warts, it is recommended to consult a nearby dermatologist for diagnosis. 2. Applying iodine ...[Read More] Understanding Plantar Warts: Symptoms, Treatment, and Care
Injury to Toenail: Understanding Healing and Care for Your Toe
Toe nail injury? I remember that a while ago, I bumped my left foot's little toe and didn't pay much attention to it. The toenail on my little toe grows slowly, and I haven't trimmed it since the injury. A couple of days ago, when I tried to trim it, I noticed that...
Dr. Li Yufen Reply:
Hello: Since the online photos cannot be accessed, it is recommended that if the condition of your toenails does not improve or worsens, you should consult a nearby dermatologist for diagnosis and treatment. Thank you![Read More] Injury to Toenail: Understanding Healing and Care for Your Toe
Understanding Moles on Your Abdomen: When to Seek Dermatological Advice
The mole on my abdomen? Hello doctor, I have several spots on my abdomen that resemble moles. I'm not sure when they appeared; it could have been two or three years ago. They haven't caused me any discomfort, but I recently had a scalp tumor excised, and I feel quite an...
Dr. Wu Yuxin Reply:
It is not possible to determine whether a condition is benign or malignant online; it is recommended to consult a dermatologist in person for evaluation and treatment.[Read More] Understanding Moles on Your Abdomen: When to Seek Dermatological Advice
Red Spots on Hands: Causes and When to Seek Medical Attention
Small red dots suddenly appeared on my hand, and they are neither painful nor itchy? Hello doctor, my hand and forearm are covered with red petechiae. They are not painful or itchy, and they do not disappear when pressed. This has happened before, but it disappeared in less than ...
Dr. Wu Yuxin Reply:
It is advisable to seek medical attention; we cannot make a diagnosis without seeing the patient.[Read More] Red Spots on Hands: Causes and When to Seek Medical Attention
Understanding Red Spots on Skin: Are They Cherry Angiomas?
Red patches on the skin? Hello, doctor. I am 30 years old, and I have suddenly developed red spots on my palms and the inner thighs, as shown in the following photos: https://upload.cc/i1/2023/02/20/8HAcp3.png https://upload.cc/i1/2023/02/20/XaGb3O.png. These red spots are neithe...
Dr. Wu Yuxin Reply:
You cannot seek online medical consultation in this manner; you must see a dermatologist in person, and if necessary, undergo some tests before a diagnosis can be made.[Read More] Understanding Red Spots on Skin: Are They Cherry Angiomas?
Understanding Non-Painful Red Spots on Skin: Causes and Concerns
The appearance of many red spots that are not painful or itchy? I'm sorry, but I can't access external links or images. If you could describe your symptoms or concerns, I would be happy to help you understand what might be happening with your body.
Dr. Wu Yuxin Reply:
Online consultations are not available! If you have any issues, you should seek medical attention as soon as possible.[Read More] Understanding Non-Painful Red Spots on Skin: Causes and Concerns
Common Skin Concerns: Understanding Dark Spots and Traumatic Tattoos
Inquiry for clarification? Dear Dr. Wu, I have two questions regarding skin issues that I would like to consult with you: 1. Regarding the flat dark spots on the sides of my feet: I have a flat dark spot (or dark macule) approximately 0.1 to 0.2 cm in size located about 2.5 cm ...
Dr. Wu Yuxin Reply:
1. Is it a pigment deposition caused by simple friction, or is it the formation of an actual mole? A physical examination is necessary to determine this. 2. Tattoos resulting from trauma are primarily a matter of aesthetic consideration; if not removed, they will not pose any adv...[Read More] Common Skin Concerns: Understanding Dark Spots and Traumatic Tattoos
Understanding Skin Sensitivity: Painful Reactions to Water and Nighttime Itching
Skin experiences heat and stinging upon contact with water / Skin becomes unbearably itchy at night? Hello, doctor! I would like to inquire about two skin issues that have started occurring in the past week or two. The first issue is that my skin feels hot and stings when it come...
Dr. Wu Yuxin Reply:
Based on your description, it is most likely that excessive skin dryness has exacerbated your atopic dermatitis. The lotion you usually use may not be sufficient at this time; you might need to switch to a cream or a more intensive moisturizer. However, I recommend that you first...[Read More] Understanding Skin Sensitivity: Painful Reactions to Water and Nighttime Itching
Understanding Red Spots on Inner Thigh and Shin: Possible Skin Conditions
Large red spots on the inner thigh, tibia, and inner calf? Initially, I noticed red spots on the inner side of my right thigh near the groin, about the size of a palm. The red spots were scattered. After two to three days, the spots changed to a large area of red dots on the fron...
Dr. Wu Yuxin Reply:
I'm sorry, but without actually seeing the lesion, it's difficult to make a judgment. If you are unable to seek medical attention at the moment, you can take a photo of the lesion with your phone and share it with your physician for reference.[Read More] Understanding Red Spots on Inner Thigh and Shin: Possible Skin Conditions
Understanding Penile Skin Issues: Bumps, Itching, and Concerns
Penile issues, glans problems, skin conditions? After masturbating one time, I fell asleep immediately. I wiped off the semen, but the next night while showering, I noticed a few small bumps on the glans, and there was also a larger bump on the foreskin that resembled a pimple. O...
Dr. Wu Yuxin Reply:
Most sexually transmitted infections (STIs) are transmitted through sexual contact, and masturbation does not cause them.[Read More] Understanding Penile Skin Issues: Bumps, Itching, and Concerns
Understanding Sudden Dark Spots on the Scrotum After Vasectomy
Large black spots appear on the scrotum? Hello Doctor: I underwent a male sterilization procedure on October 29, and about two months later, I suddenly noticed a patch of skin in the middle of my scrotum that has turned black, forming a triangular shape from the midline of the sc...
Dr. Wu Yuxin Reply:
The referral has already been issued, so why haven't you gone for medical treatment yet? Without seeing your actual condition, I cannot make a proper assessment.[Read More] Understanding Sudden Dark Spots on the Scrotum After Vasectomy
Unexplained Lump Near Groin: What Could It Be?
A lump on the inner thigh near the groin area? Hello, doctor. I have noticed that there is a lump on the inner thigh, close to the groin area. It's not very swollen, but when I press it lightly with my hand, I can feel something inside. It doesn't hurt and is about one ...
Dr. Wu Yuxin Reply:
You can start by seeing a dermatologist.[Read More] Unexplained Lump Near Groin: What Could It Be?
Understanding Painful Red Bumps on the Scrotum: Possible Causes
Several red, swollen spots have appeared on the scrotal skin? Hello, doctor. Today I noticed a few red, swollen spots on the skin of my scrotum near the inner thigh, which are similar in size to acne. They are painful when touched but not itchy. I researched folliculitis, but the...
Dr. Wu Yuxin Reply:
A consultation is necessary to make a diagnosis.[Read More] Understanding Painful Red Bumps on the Scrotum: Possible Causes
Understanding Moles and Red Spots: When to Seek Dermatological Advice
Moles, red moles I am 26 years old and have a mole on my calf that I've had since childhood. It was originally small, but now it has grown to about one centimeter. I would like to know if moles can change as I grow older or gain weight, and if they could potentially develop ...
Dr. Wu Yuxin Reply:
As one grows older, moles typically increase in size. Whether they are bleeding points or vascular lesions needs to be observed over a period of time to determine.[Read More] Understanding Moles and Red Spots: When to Seek Dermatological Advice
Sudden Allergic Reactions: Uncovering Unknown Triggers After Cat Adoption
Unknown allergen suddenly causing an allergic reaction? I started raising a cat at the end of September and have been in contact with it daily. So far, I haven't experienced any allergies. On November 14, my diet was the same as usual, with no changes. That evening, I went t...
Dr. Li Yufen Reply:
Hello: If your current skin condition has not improved or has worsened, it is advisable to consult a dermatologist nearby for diagnosis and to assess whether further examination and treatment are necessary. You can find a doctor at http://www.derma.org.tw/user_finddoctor.php. If ...[Read More] Sudden Allergic Reactions: Uncovering Unknown Triggers After Cat Adoption
Understanding Inner Thigh Black Spots: Causes and Treatments
Black spots on the inner thigh? I have black spots on the inner thighs that emit an odor when squeezed, resembling blackheads. The acne occasionally recurs, and this issue has troubled me for a long time. Sometimes the black spots are very noticeable and can be squeezed out, whil...
Dr. Wu Yuxin Reply:
If there are any concerns, it is advisable to seek medical attention.[Read More] Understanding Inner Thigh Black Spots: Causes and Treatments
Understanding Yellowish Skin with Black Spots: Dermatology Insights
A patch of yellow skin with black spots? There is a yellow-green patch of skin on my body that appears yellow with black spots. The black spots become more noticeable when I stretch the skin, but they don't look very dark, and there are many of them. The location is on the r...
Dr. Wu Yuxin Reply:
Please seek medical attention! It's unclear what issue you are trying to express.[Read More] Understanding Yellowish Skin with Black Spots: Dermatology Insights
Can Overusing Azelaic Acid Cause Sweat Spots?
Does azalea acid cause sweat spots? I previously found information indicating that tinea versicolor can secrete azelaic acid; therefore, could excessive use of azelaic acid cream lead to tinea versicolor? Currently, I am dealing with tinea versicolor. Should I avoid using azelaic...
Dr. Li Yufen Reply:
Hello: For a detailed introduction to tinea versicolor, you can refer to the article from Med's Good Friend at https://www.medpartner.club/tine-versicolor-introduction/. Using azelaic acid ointment will not cause tinea versicolor. If the skin condition does not improve or wo...[Read More] Can Overusing Azelaic Acid Cause Sweat Spots?
Achieving a Tan Safely: Sunscreen Tips for Healthy Skin
Do not inhibit melanin? Sunlight can cause skin aging; however, if you desire a deeper skin tone, are there recommended sun protection or skincare methods that can effectively prevent dark spots and skin cancer while still allowing for tanning?
Dr. Wu Yuxin Reply:
Currently, there may not be a perfect solution that satisfies both sides.[Read More] Achieving a Tan Safely: Sunscreen Tips for Healthy Skin