Conversation: The conversation between human and AI assistant.
[|Human|] female 68, pain off and on sharp at times, more intense at times over right pectorals muscle area. Possible pulled muscle? painful when moving arm/shoulder at times....ongoing several days 2-3/10 pain level. no known injury, I believe muscle pain, non-cardiac
[|AI|]  Hello, I have studied your case. It can be rotator cuff injury which may need MRI for confirmation. Medication like methylcobalamine with muscle relaxant and analgesic will reduce pain, you can take them consulting your treating doctor. You may consult physiotherapist for further guidance. He may start TENS, or ultrasound which is helpful in your case. You may need to take rest for early healing. Also check your it B12 and it D3 in your blood. Hope this answers your query. If you have additional questions or follow-up queries then please do not hesitate in writing to us. I will be happy to answer your queries. Wishing you good health. Take disregards Chat Doctor.