Groin itching, Dermatology FAQ

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Understanding Groin Itching: Causes and Treatments After Infection

Itching in the groin area? Recently, I was diagnosed with a fungal infection in the genital area and took antibiotics. At the same time, I have issues with anal fissures/hemorrhoids and used suppositories for treatment. After completing the treatment, I experience itching in the ...


Dr. Wu Yuxin Reply:
Without actually seeing the lesion, it is impossible to determine the issue. If it is very concerning, please seek medical attention as soon as possible. A proper examination is necessary to understand the problem and to determine the appropriate treatment.

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Understanding Groin Itching: Causes and When to See a Specialist

Groin itching Doctor, I often experience itching in my groin area, and recently I've noticed that the itchy area has a semicircular dark appearance. Additionally, both of my legs are affected. Could this be tinea cruris? Also, I have small white bumps on my scrotum that rese...


Dr. Hong Zhengsheng Reply:
Hello: In your message, you mentioned: "I often experience itching in my groin area... Recently, I noticed that the itchy area appears as a semicircular dark patch... and it is symmetrical on both legs... Could this be tinea cruris?" → Tinea cruris, eczema, localized hy...

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Managing Itchy Groin: Is Betadine Safe and When to See a Doctor?

Itchy? If you have itching in the groin area, can you apply Betadine for disinfection and then use Mupirocin? My mom says it's okay, but isn't it better not to apply random treatments? Isn't it true that groin itching cannot be completely cured? Should I see a derm...


Dr. Zheng Lizhen Reply:
Hello: Please visit the dermatology outpatient clinic. Sincerely, Dr. Cheng Li-Chen, Dermatology.

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Understanding Groin Itching: Causes, Treatments, and Prevention Tips

Groin itching Hello Doctor: I am currently 25 years old (from Kaohsiung) and a professional soldier. About five or six years ago, I developed a dark scar with small bumps in my groin area, which itches and peels every few days. When I scratch it, it feels like there is less skin ...


Dr. Jin Lianchun Reply:
Hello, sir: 1. Based on your description, the most likely condition is tinea cruris, which is a fungal infection. This condition is not a sexually transmitted disease; it typically arises due to warm and humid conditions that promote fungal growth. Individuals with this conditi...

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