ACIDITY

CAUSES OF ACIDITY & GAS:
1. Irregular diet
2. Sour, sweet, fried and spicy food
3. Not chew food properly
4. Stress
5. Alcohol and smoking
6. Eat more food and improper digestion
7. Drinking too much tea or black coffee

REMEDIES FOR ACIDITY:
1. Improving lifestyle. 
2. Exercise
3. Do not sit after eating, walk for 15-20 minutes
4. Eat fruits and vegetables with care in food and reduce processed foods and do not consume pickles, sauces, ketchup, cola etc.
5. Eating papaya in both raw and ripe will give great benefits because they contain the enzyme papain
6. Consuming Aloe Vera in the morning
7. Keep drinking water regularly in time gaps throughout the day
8. Eat 2-4 soaked almonds after eating
9. Don't eat too much at once. It is better to eat 4-5 times a day in gaps

Still, if you do not get relief, then contact Doctor.