Hello dear user! Thank you for sharing your concerns with us! Burning sensation or Pain in back, or right shoulder are the typical symptoms for gallbladder stones. Does she have problems with the digestion too? I recommend you to do some examinations to evaluate the condition of the gallbladder and liver: - Bilirubin and transaminases (which indicate liver function) - Abdominal ultrasound to evaluate the gallbladder. If your mother have gallbladder stones leave an appointment with a surgeon to discuss the method of treatment. It can be cured with antibiotics, analgesics and vitamins first if the situation is not severe, but remember that the permanent solution to red rid of gallbladder stones is surgical remove. I hope your mother will be fine soon. Best wishes! DR ERIOL.