Hi,
Welcome to health care magic,
I have read your query and understand your concern.
As you have mentioned you have pain in your shoulder to right hand and arm which is not responding to
physiotherapy and exercise.
Here, I would like to know that whether you have any history of diabetes or thyroid illnesses or any injury to that joint.
There could be several causes of
shoulder pain such as
rotator cuff injury or tear or rotator cuff
tendinitis (inflammation of its tendons).
The initial treatments for all these are,
1. Avoid repetitive overhead activities
2. Do not carry any heavy object or bag on affected shoulder or arm.
3. Apply ice packs for about 15 minutes twice or thrice daily.
4. If you have learned how to do shoulder exercises then continue with that it's could be effective .
5. Apply
diclofenac based topical ointment which is more effective than
paracetamol based.(available over the counter)
6. Can take oral pain killers if pain is very severe.
7. There is no harm in taking Re-nerve Plus,as it is just a
multivitamin supplement which is good for nerves (more useful in diabetic patients).
If still pain is persisting then proper examination of shoulder joint is required to find the exact cause MRI should be done. (X-ray scan can not be done here as you are 4 weeks pregnant.)
You can consult nearby doctor or orthopedician who can write MRI of the shoulder after taking complete history and thoroughly clinical examination.
Hope this information will help you.
If you have any query then feel free to ask me.
Regards.