I have been suffering from severe pain between my shoulder and neck for the past week. I am currently taking Powergesic MR (twice daily after food) and Kyrab (once daily before food), along with applying Dolentia Relax gel and using hot fomentation. Is this medication regimen safe and effective for my condition, and what should I do if my pain does not improve?

Your current regimen is a standard, safe, and effective approach for acute neck and shoulder pain. It combines an oral pain reliever and muscle relaxant with an antacid to protect your stomach, alongside a topical pain gel and heat therapy to relax the muscles. If you do not see improvement in the next 3 to 5 days, or if you experience numbness, tingling, or weakness radiating down your arm, please consult your doctor. They can evaluate you further, possibly recommending imaging like an X-ray or MRI, or suggesting physical therapy to aid your recovery.