HI, thanks for using healthcare magic
The numbness,
tingling, hot pains , cramping, decreased control may be linked to the peripheral nerves (nerves outside of the brain and
spinal cord).
This is called
peripheral neuropathy and there are different possible causes.
Causes include: (1)
vitamin b12 or folate deficiency
(2)diabetes- you indicated this is not an issue for you
(3)liver or kidney disease
(4)trauma
(5)exposure to toxins
(6)MS, stroke, other neurological conditions
(7)side effect of medication
(8)idiopathic- cause not known
(9)some
hormonal or autoimmune conditions such as lupus
(10)infection
Blood tests to check the vitamin levels, assess the liver/kidneys, rule out infections or autoimmune conditions are needed.
Imaging may also be required.
I hope this helps