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What causes a tender, swollen lump in the groin area?

This Premium Q&A, reviewed and published, features a real conversation between an iCliniq user and a physician.

Patient's Query

Hello doctor,

I have a tender, swollen lump near my groin area. It is sore when touched, but otherwise does not hurt. But still, it is bothering me.

Kindly help.

Answered by Dr. Sidharth Sonthalia

Education:

MBBS

Professional Bio:

Dr. Sidharth Sonthalia is a dermatologist, cosmetologist, and hair transplant surgeon with expertise in treating complex skin, hair, and nail conditions. He also specializes in venereology and HIV/AIDS care. Known for his patient-focused approach, he combines advanced treatments with personalized care to help individuals achieve healthier skin and overall well-being, while addressing both medical and aesthetic concerns.

This doctor is not available for online consultations on the platform anymore.

Hello,

Welcome to icliniq.com.

I understand your concern. The photographs you have provided are of good quality, and based on the appearance of your lesion, my clinical impression is that of a furuncle (attachments removed to protect the patient’s identity). A furuncle is a medical term used to describe a boil that originates from the base of a hair follicle. This may have developed following a hair removal procedure such as waxing, shaving, or a similar method. While I am not sure whether such a procedure was performed, the lesion's characteristics suggest this possibility.

To assist you more accurately, I would appreciate your response to the following questions:

  1. Does the lump cause pain only when pressed, or is it also spontaneously painful without touch?

  2. Are you experiencing any genital symptoms, such as a discharge from the urethra or the presence of a genital ulcer?

  3. Have you noticed any painful or enlarged lymph nodes in the groin region? These are small nodules that can be felt along the crease of the groin and may become enlarged and inflamed in response to a localized infection.

  4. Are you experiencing systemic symptoms such as fever, nausea, tiredness, general weakness, or feeling unwell?

While I await your answers to these questions, I suggest the following treatment approach.

  • Apply compresses soaked in ice-cold water to the affected area two to three times per day.

  • Take a tablet containing Diclofenac sodium or Diclofenac potassium, 50 milligrams once daily for three to four days. This medication is available under brand names such as Voltaren, Cataflam, Zorvolex, or Zipsor. It serves both as a pain reliever and as an anti-inflammatory agent. Please take it only if you do not have any known allergies to this class of medication.

  • Take a combination antibiotic tablet containing Amoxicillin 500 milligrams plus Clavulanic Acid 125 milligrams (total of 625 milligrams per dose), to be taken twice daily for five days. This medication is commonly sold under brand names such as Augmentin or Amoxyclav. Before taking this, please ensure you are not allergic to Amoxicillin or any other Penicillin-based antibiotics.

  • To prevent stomach upset commonly caused by antibiotics, you can take a probiotic capsule or sachet containing Lactobacillus spores, such as Vizylac or Sporolac, once daily for five days.

  • Apply T-bact ointment, which contains the active ingredient Mupirocin, three times a day on the affected area. Make sure to apply the ointment after each cold compress session.

Please respond to the earlier set of questions, which will help us to help you better.

I hope this information helps you.

Thank you.

Medically reviewed by iCliniq medical review team
Published At September 15, 2025
Reviewed At September 15, 2025

Education:

MBBS

Professional Bio:

Dr. Sidharth Sonthalia is a dermatologist, cosmetologist, and hair transplant surgeon with expertise in treating complex skin, hair, and nail conditions. He also specializes in venereology and HIV/AIDS care. Known for his patient-focused approach, he combines advanced treatments with personalized care to help individuals achieve healthier skin and overall well-being, while addressing both medical and aesthetic concerns.

This doctor is not available for online consultations on the platform anymore.

Same symptoms don't mean you have the same problem. Consult a doctor now!

Education:

MBBS

Professional Bio:

Dr. Sidharth Sonthalia is a dermatologist, cosmetologist, and hair transplant surgeon with expertise in treating complex skin, hair, and nail conditions. He also specializes in venereology and HIV/AIDS care. Known for his patient-focused approach, he combines advanced treatments with personalized care to help individuals achieve healthier skin and overall well-being, while addressing both medical and aesthetic concerns.

This doctor is not available for online consultations on the platform anymore.

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