See this problem is not only related with stomach but also related with rasa+mamsa+rakata(blood) according to my science.And also is well related with
umbilicus as the pathology of ayurveda.
See when you eat food,it passes through the intestines.You know this thing.But it also gives its property to the body/intestine/blood/rasa dhatu. But you have feeling of heart burn.Now as digestion proceeds, food comes to grahani (
small intestine).Here the major change in its property occurs due to the pachak pitta at grahani.Also the rasa dhatu is manufactured at this point of digestion,which is sweet in test.Now this rasa (
lymph) goes to heart via
liver.At liver there is ranjak pitta which gives red colour to rasa and changes it to rakta (blood).This is how blood get prepared in body.
Now when this blood (with sweet taste) when enters in heart it is distributed by dashavahini dhamanya to all over body.If this manufacturing disturbs then severe digestion problem occurs as you have the one of them.
Remedy==
1)tab prawal panchamrut #3tabs+milk/chavanprasha/gulkanda
2)no mental
stress,complete body +mind relaxation is required
3)in severe condition 2 spoons of coconut oil is recommended for intake
4)also aryogyvardhini/shilajeet vatak/anantadi yoga/godanti bhasma/abhrak bhasma/bramh rasayana/mahatiktak ghritam/vrush ghritam/shatavari ghritam and many more drugs we vaidyas use in our practice.You should take an expert vaidya's help (with proper nadi chikitsa).In any case regarding this you should make me a call on 9422001081.