hi Pee leeA scope will turn up gastritis or hernis if they are there. Here is a list of things that i have used for nausea as i am emetophobic as well. (have been for almost 2o odd years now, brought on by chronic gastritis, GERD and a hiatus hernia when i was a child.)1.. A prokinetic. Motilium or metoclopramide. motilium (Domperidone) isnt available in the U.S but is available in canada by mail order. it speeds up the transit of food through the stomach and digestive system and kills nausea for about 4 hours at a time. it dosent cause an upset stomach either.2.. Pepto bismol (OTC)3.. Gaviscon (OTC)4.. Ginger tea is realy really good.5.. deep abdominal breathing slowly6.. avoiding triger foods that upset your stomach, and avoiding high acidity foods.7.. sipping coca cola helps. i dont know what ingreedient it is but there is something in coke that deals with nausea. (Honestly, google it!!)8.. vitamin B12 suppliments help intrinsic factor in the stomach, which can help all sorts of stomach problems.9.. a good but mild probiotic either in yoghurt or capsual form. you may feel initially worse but after a few days to a few weeks you may see some stunning differences. stay away from pre biotics though, alot of people dont get on with them. trial and error i guess.10.. Mint tea can help, but on the other hand it can also make things worse, so again it is trial and error.11. eating smaller meals, or as i have taken to doing, grazing on food through out the day. this dosent suit everybody, but it works for my stomach. try it and see.12.. making sure that you are adequately hydrated. dehydratiion to any extent can cause nausea and it wont go away untill you have rehydrated. took me a long time to work this out.13.. anxiety and worry/panic can also cause nausia. i know its a viscious circle but try and stay calm, think about something else, do a cross word, plan a round the world trip, anything that diverts your mind from focusing on how you are feeling. this can be easier said than done!14.. SEA BANDS. use teh P6 Pressure points on teh inner wrists. cheap and available in most pharmacys and on ebay. they work extremely well for 80% of people.15.. eating something dry like toast or a cracker. dosent always work, but worth a try.16.. DO NOT SMOKE. if you somek, stay off em untill teh nausea passes. having a smoke will create more stomach acid and loosen teh sphinctor at the top of the stomach which wont help things.17.. ANTI HYSTEMINES. taking some pyriton or benadryl may help. cheersIan