Hi...
Like you have mentioned abt the gastritis & headache....yes we definitely have very good treatment in Homoeopathy....but for suggesting any medicine, we need to know many other details regarding yourself...like your likes & dislikes, your bowel movt, sleep pattern, also abt your Nature/ temperament, etc.....the medicines based on such totality will help you take care of your problems permanently.....
Along with Medicines, you must keep a track of your food intake, Avoid oily, fried food, There must be atleast 3hours gap between food eating & going to bed....
Next Steps
Meet a good Homoeopath nearby or we can consult over phone & start our treatment...
Health Tips
Drink good amt of water,
Take Dhaniya powder 50gms+Jeera powder 50gms....mix together and add 1sp of yhis powder to a glass of water & consume it 2_3times a day after food....a natural, time tested Antacid....