Conversation: The conversation between human and AI assistant.
[|Human|] i have had a bitter sour taste in my mouth for 4 days and today i have woken up with a pain in the middle of my back on the right. It doesn t feel muscular. I have this feeling in my throat that makes me feel like l need to watch what i eat as foods might not agree with me. I thought acid??
[|AI|]  Hello. Thanks for writing to ChatDoctorI will advise starting antacids [proton pump inhibitors like] omeprazole 20 mg twice a day. Sucralfate will protect gastric mucosa and will give protective covering. Gastric hyperacidity can lead to altered mouth taste hyperacidity is corrected altered mouth taste will return to normal. There can be associated throat infection, so you need to consult your doctor. Hope this answers your query. If you have additional questions or follow-up queries then please do not hesitate in writing to us. I will be happy to answer your queries. Wishing you good health. Take care.