Dr My Mother Is Suffering Ffrom Sever Pain In Between

Dr my mother is suffering ffrom sever pain in between her lower chest and d navel since last nite. She is admitted .it has not reduced till now even after several medicine.. She lives in my native a taluk. D endocopy results say she has mild gastric in one side of d stomach. But y is d pain not reducing. And if its a mild gastric then y is ther sever pain.