Pain in metatarsals can be due to various reasons. Kindly share more details. Is there any other complicating condition like gout or arthritis?
How long she has been having this pain? Any treatment taken so far?
Homeopathy and Acupuncture can help in pain management and also treating underlying causes.
Next Steps
Consult for proper treatment.
Health Tips
Do not try anything like massage or physiotherapy or hot fomentation without proper investigation of the condition as it might further aggravate the condition.