This requires a direct consult as before labeling it gastritis or gastroesophageal reflux disorder, one need to rule out heart and lung problems first which may mimic similar symptoms. Latter conditions are more serious and needs immediate treatment while former that is gastric ones can be managed without equal level of urgency.
Health Tips
watch out for any chest pain with pain radiating to neck, left arm or upper middle part of stomach(epigastrium), sweating or uneasiness. It can be MI or Angina