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Dr. Andrew Rynne
MD
Dr. Andrew Rynne

Family Physician

Exp 50 years

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What Causes Sudden Weakness In The Leg?

Twice for no reason, my right leg has given way and I could not feel anything when putting the foot to the ground. O definitely could not walk until the feeling came back. Fortunately I have always bad done idly with me, otherwise I would have had to hold on to something and wait until the feeling came back.
Fri, 3 Jan 2020
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General Surgeon 's  Response
Hi,

Causes of your difficulties may be neuropathy or ischemic tissues. Neuropathic are seen in diabetics or injury of spine nerves.

If this is not your case then these symptoms are indicating circulatory problems in legs which are common in this age and there may be present atherosclerosis that obstructs blood vessels and causes pain and blisters to form.

You should do Doppler ultrasound of the leg or CT angiography to rule out such obstructive changes and then it can be treated properly by medications or by surgical and radiological procedures.

Also, you should have Aspirin and have elastic stockings applied, and should avoid cold environment and long walks.

In most cases it can be managed with medications but sometimes surgery may be required in severe cases.

Hope I have answered your query. Let me know if I can assist you further.

Take care

Regards,
Dr. Iven Romic Rommstein, General Surgeon
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What Causes Sudden Weakness In The Leg?

Hi, Causes of your difficulties may be neuropathy or ischemic tissues. Neuropathic are seen in diabetics or injury of spine nerves. If this is not your case then these symptoms are indicating circulatory problems in legs which are common in this age and there may be present atherosclerosis that obstructs blood vessels and causes pain and blisters to form. You should do Doppler ultrasound of the leg or CT angiography to rule out such obstructive changes and then it can be treated properly by medications or by surgical and radiological procedures. Also, you should have Aspirin and have elastic stockings applied, and should avoid cold environment and long walks. In most cases it can be managed with medications but sometimes surgery may be required in severe cases. Hope I have answered your query. Let me know if I can assist you further. Take care Regards, Dr. Iven Romic Rommstein, General Surgeon