Talk to Internal Medicine on Stomach,liver,heartburning Sensation.difficulty In Breathing

Assalamualaikum doctor! My name is suffering from serious breathing difficulty and heartburning sensation feeling from many days and due to heat in body red spots doctors say this is due to hotness of liver and acidity in stomach but all treatments are fail to treat my condition ? bcz in my childhood wrong injection given me when I suffering from loose motions and my stomach not washed out and they effect on my body harmly and dark plz help me condions gradually serious please tell what is actual condition and disease with me and right treatment suggest