Hello doctor my 8 years old is having indigestion...

additional advices to your kid :
1. have small meals 
2. loosy wears and no pressure on stomach or abodmin may relieve the pressure and pain 
3. eat less fruits , vegetables and beans at night 
4. watch out your daily eating habits and see what cause those symptoms or stimulate it 
5. drink plenty of water 
6. avoid quick eating habits 
medical solution for your condition :
1. Simethicone
2. Alpha-galactosidase
3. Digest Dairy Plus