Hello ,thanks for writing to us
I have studied your case.
This kind of pain is due compression of nerve due to spinal disc bulge.
Nerve compression leads to radiating pain
to arm, which gets aggravated in a particular position.
You need methylcobalamine, muscle relaxant
with analgesic by consulting doctor. continue your RA and thyroid medication, stopping those medicine can also lead to such problems.
Here are my suggestions to you:
Avoid lifting weights
Continue neck exercises Physiotherapy
– SWD (Short Wave Diathermy), IFT (Interference Therapy). will help you
diabetes leads to retinopathy
, you need to undergo slit lamp examination from an opthalmologist