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What Causes A White Patch Of Skin On The Leg?

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Posted on Thu, 16 Feb 2017
Question: Hi doctor i have a white patch on my skin over the leg i am attaching the pic please let me know what is it
doctor
Answered by Dr. Dr. Kakkar (15 minutes later)
Brief Answer:
Need more information

Detailed Answer:
Hello. Thank you for writing to us

I am dr.kakkar(dermatologist). I have gone through your query and i have viewed the image.
I can see a single white ptach with irregular margins.
How long since you have it? Has it increased in size or is it static?

Regards
Above answer was peer-reviewed by : Dr. Chakravarthy Mazumdar
doctor
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Follow up: Dr. Dr. Kakkar (6 minutes later)
I dont know today only i noticed it ,i have an other small dot also on otherside of leg
doctor
Answered by Dr. Dr. Kakkar (46 minutes later)
Brief Answer:
Vitiligo

Detailed Answer:
Hi.

This could be vitiligo.
I suggest you to use tacrolimus 0.1% ointment, twice daily. Rub it in.
In addition you may also use mometasone furoate 0.1% ointment once daily at night.

Regards
Above answer was peer-reviewed by : Dr. Chakravarthy Mazumdar
doctor
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Follow up: Dr. Dr. Kakkar (15 hours later)
Sure doctor is it dangerous and what might be the cause of this ?
doctor
Answered by Dr. Dr. Kakkar (1 hour later)
Brief Answer:
Regarding vitiligo

Detailed Answer:
Hi.

No. Vitiligo is not dangerous. It is a cosmetic problem.
Vitiligo is due to destruction of melanocytes which causes the area to appear white. It might be a focal type of vitiligo like yours where there are just one or two patches Or it might be a segmental vitiligo like involving a large area of one particular region e.g one arm or one side of face or leg Or it may generalized type of vitiligo which is charcaterized by multiple symmetric patches on the body which are widely distributed.

Regards
Above answer was peer-reviewed by : Dr. Chakravarthy Mazumdar
doctor
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Follow up: Dr. Dr. Kakkar (1 hour later)
Oh thank you doctor that was really help ful
doctor
Answered by Dr. Dr. Kakkar (7 minutes later)
Brief Answer:
You are welcome

Detailed Answer:
Thank you for writing to us

Regards
Note: Hope the answers resolves your concerns, however for further guidance of skin related queries consult our Dermatologist.Click here to book a consultation

Above answer was peer-reviewed by : Dr. Chakravarthy Mazumdar
doctor
Answered by
Dr.
Dr. Dr. Kakkar

Dermatologist

Practicing since :2002

Answered : 9612 Questions

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What Causes A White Patch Of Skin On The Leg?

Brief Answer: Need more information Detailed Answer: Hello. Thank you for writing to us I am dr.kakkar(dermatologist). I have gone through your query and i have viewed the image. I can see a single white ptach with irregular margins. How long since you have it? Has it increased in size or is it static? Regards