What Causes Sudden Numbness In A Patch Of Skin On My Thighs?

Posted on Mon, 20 Jan 2014

Medically reviewed by Ask A Doctor - 24x7 Medical Review Team

Mon, 20 Jan 2014 Answered on

Mon, 10 Feb 2014 Last reviewed on

Question : hi there sometimes on my right thigh on my leg i have a patch of skin goes numb but when i move around it goes away

Answered by Dr. Dr. Prasad J (30 minutes later)

Brief Answer: Do not be concerned... Detailed Answer: Hi, This description sounds like meralgia paraesthetica where the nerves supplying the outer aspect of thigh gets affected. It causes numbness and pain. In general, I would not be very concerned as symptom is short lived and isn't causing serious troubles to you. If the numbness is very frequent and is troubling you, you should consult a neurologist. He/she can perform local examination of abdomen, pelvis and this nerve in particular and plan its treatment accordingly. Medicines used to soothes nerve irritation such as pregabalin, carbamazepine, etc., can be used. Hope this helps. Let me know if you need clarifications. Regards

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

Follow up: Dr. Dr. Prasad J (23 hours later)

would that also cause prickling or needle somtimes in same spot

Answered by Dr. Dr. Prasad J (6 minutes later)

Brief Answer: Yes... Detailed Answer: Pricking, pins and needles, burning sensation are all variety of symptoms patients experience with meralgia paraesthetica. The cause and its treatment are the same. You can consult a physician/neurologist and discuss about it. He/she will conduct few tests before starting you on a good drug. Hope this helps. You are free to ask for clarifications before closing the discussion. Regards

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