Hello. Welcome to hcm.
It is a condition where the acid secreted by stomach causes severe burning sensation. It might be due to
simple oily foods taken or due to infection by H.pylori.
1. Yes life style has immense effect. Stop taking oily or spicy foods. Stop alcohol and smoking
2. Symptoms: burning pain abdomen,nausea
3. Treatment: You should start taking tablets called proton pump
inhibitors namely omeprazole
and you need to be evaluated for infection or cause of gastritis
and treated accordingly like eradication of bacteria by specific antibiotics.
4.Try to have minimal food every 2hrs so tat you wont be with empty stomach.
Hope you have got all the answers.
All the best