HELLO My father has been admitted to hospital after collapsing at home.  His legs appear to have given out.  He has been experiencing tingling sensations etc and pain.  At first he was not able to walk at all and then he was able to get up and shuffle.  Tests have been done and a blood test has shown no infection.  They have ruled out a stroke etc, diabetes.  Now we awaiting for a visit from a specialist.
Thank you for your question.I would suggest an X ray/MRI of lumbo-sacral spine and both hips in addition to rule out any vertebral and nerve pressure