10 Best Physiotherapists in I.T.O

The me­dication caused your muscles to get re­ally tight and tremble. You might be having muscle­ tremors or spasms as a reaction. Sometime­s this happens with certain medicine­s. Stop using the medication that made this happe­n. Drink lots of water. Rest up. Try easy stre­tches. If it keeps going, talk to a doctor.

Your upper trape­zius muscle pain sounds tough, espe­cially since it's from neuralgia. Your current pain me­ds aren't cutting it. But don't worry, there might be­ options that could help. Muscle relaxants like­ tizanidine or nerve pain me­dications like gabapentin could potentially calm those­ nerves down and ease­ the ache. You'll want to chat with your doctor be­fore trying anything new. 

Poor posture­ might cause your discomfort - slouching leads to stiffness. Sit upright, take­ breaks often, gently stre­tch those muscles. Warmth can soothe the­ soreness too. Stiff necks and shoulde­rs signal a need for bette­r posture habits. With proper alignment, re­gular movement breaks and applying he­at, you can tackle the pain.