Genital area, Dermatology FAQ

Understanding Wart Incubation: Can They Spread Before Visible Symptoms?

Incubation period... Can it be contagious? The doctor said that warts typically have a latent period of about four weeks. During this time, is there any contagiousness? Can it be detected, or does it only become visible once it has developed? Is there a way to prevent it? I had c...

Dr. Huang Ruiyun Reply:
The DNA of "common warts" found on the hands and "genital warts" is different; the ones that grow on the hands prefer to grow there. Worrying about this issue is akin to being concerned about being hit by a meteor falling from outer space while walking down th...

Effective Treatments for Pubic Lice: Over-the-Counter Solutions

How to treat pubic lice? Hello, doctor. I have itching in my genital area, especially around the pubic hair. I'm embarrassed to visit a dermatologist, and I've heard that I can buy medication to apply that will kill all the pubic lice. What medication should I buy to ap...

Dr. Zhong Yitun Reply:
Based on your description, it sounds like you might have pubic lice. Generally, in addition to itching, a notable symptom of pubic lice is the presence of blood-tinged granular debris in the pubic area. I'm not sure if you have experienced this phenomenon. I recommend that y...

Could I Have an STD? Understanding Asymptomatic Cases and Symptoms

What is this issue... Doctor, I appreciate your help? Recently, I had sexual relations with an unknown woman. A few days later, I had sexual intercourse with my girlfriend, but later she mentioned that her genital area has been itchy (the itching has lasted for over a month) and ...

Dr. Chen Yiying Reply:
Hello: In response to your question, both you and your girlfriend need to be evaluated by a physician to confirm the diagnosis. It is possible to contract a sexually transmitted infection (STI) indirectly, and the absence of symptoms on your part does not mean that you are not in...

Can Warts Be Inherited by My Baby? Concerns for Expecting Mothers

Will warts be inherited by the baby? Hello Doctor: I am a pregnant mother and I have had warts for many years. I have undergone various treatments, including cryotherapy and salicylic acid treatments. I am now concerned about whether this condition can be inherited by my baby. Is...

Dr. Zhong Yitun Reply:
Pregnant mothers with warts have been receiving treatment for their lesions. It appears that they are indeed affected by warts, but it is unclear whether they have been cured or where the lesions are located. It has been reported that the treatment has been ongoing for a long tim...

Unresolved Skin Condition: Seeking Answers for Persistent Genital Issues

I have been troubled by a skin condition of unknown origin for a long time? Hello, I would like to ask about my skin condition that has been bothering me for over a year. It is located in the genital area. Initially, it was due to a fungal infection, and after applying the ointme...

Dr. Liao Wenyu Reply:
Based on your description, it is indeed possible that it could be a bacterial infection, or it might be contact dermatitis. There may be different manifestations at different times. It is advisable for you to visit a hospital for a consultation, which may help clarify your concer...

Dealing with Pubic Lice: Symptoms, Treatments, and Tips

Insect Crisis Hello, doctor. I have noticed some pubic lice on my genital area over the past couple of days. These lice are not very attractive and are about 0.01 centimeters in size. They are quite small and have a transparent body, but their eyes appear a bit dark. They have fo...

Dr. Zheng Lizhen Reply:
Hello, Xiao Wang! For the treatment of pubic lice, please consult a dermatologist. In addition to the medication prescribed by the doctor, you should also take the following measures: 1. Shave off pubic and axillary hair to eliminate the living space for lice eggs and adults. 2. ...

Why Won't My Skin Lesions Heal After Herpes Outbreak?

Why doesn't it go away? About two weeks ago, I had a herpes outbreak, and I had sores in the genital area. I went to see a doctor, and after applying medication, the sores have healed. However, there are still a few swollen areas on the lower abdomen and thigh. The doctor pr...

Dr. Jiang Zheen Reply:
Dear D5: This lump may be related to the enlargement of the lymph nodes in the groin, and it may take some time to gradually decrease in size. Please do not be too anxious. May God bless you.

Understanding and Treating Itchy Glans: Causes and Solutions

Itching of the glans penis? Hello doctor: A few days ago, after having intercourse with my girlfriend, I experienced itching at the lower edge of the glans. There are no obvious external abnormalities, but it is very itchy. My girlfriend also seems to be experiencing some discomf...

Dr. Zheng Lizhen Reply:
Friction or infection can both cause itching in the genital area, so it is important to keep the area dry to reduce friction. If your girlfriend has a cottage cheese-like discharge, it may be a sign of a yeast infection, and she should see a healthcare provider for a proper diagn...

Understanding and Treating Persistent Itching in the Groin Area

Itchiness..? Hello, doctor. For the past three to four months, I have been experiencing an intense itching sensation around my genital area (groin). I have been scratching it a lot, which has led to peeling, redness, and swelling. Eventually, it scabbed over, but the skin has bec...

Dr. Zheng Lizhen Reply:
Based on your description, your issue may be: 1. Tinea cruris (jock itch) 2. Eczema. It is recommended that you visit a dermatologist in person for an accurate diagnosis and treatment.

Managing Dry Skin in Diabetic Patients: Tips and Recommendations

Dry skin Hello Dr. Cheng, my grandfather has very dry skin that appears white on the surface. Could you please tell me how high the incidence of skin dryness and itching caused by diabetes is? How should we manage his skin care on a daily basis, or should we consult a dermatologi...

Dr. Zheng Lizhen Reply:
Skin issues caused by diabetes are usually localized, particularly around the perianal and genital areas, and are often associated with mucosal skin candidiasis commonly found in diabetic patients. Statistics indicate that at least half of individuals over the age of 70 experienc...

Understanding and Treating Itchy Groin: Causes and Solutions

Itching in the groin area? Recently, I've been experiencing a strange symptom where my genital area and groin are very itchy. I've been scratching a lot, and the skin is peeling, which is getting worse. Sometimes it seems to improve on its own, but then I start scratchi...

Dr. Jin Lianchun Reply:
Hello, sir: Your symptoms may be due to 1. scrotal dermatitis 2. tinea cruris 3. scabies or other skin conditions. Therefore, please visit a dermatologist as soon as possible for proper treatment. Wishing you a speedy recovery.

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