hello, It s most probably the heart disease likely due to blockages. She needs to visit the doctor and get ecg, if normal then tmt and echo test done. She should have a healthy lifestyle like avoiding fatty, oily and high calorie diet. Have low salt diet and monitor blood pressure regularly. Regular exercises like brisk walking, walking according her capacity atleast 30 min a day and 5 days a week. Lots of green leafy vegetables, fruits, fish once or twice a week, avoid meat. There shouldn t abdominal fat deposition or obesity. Get her lipid profile and sugars tested once. She can use tab Sorbitrate 5 mg sublingually whenever needed for chest pain. She needs to be on multiple medicine like aspirin, statin etc.