re lactose intolerant, milk SHOULD NOT be consumed.
Mayoclinic says this......... Link is below
for more info.
Eat smaller, more frequent meals. If you experience frequent indigestion, eat smaller, more frequent meals to help ease the effects of stomach acid.
Avoid irritating foods. Avoid foods that irritate your stomach, especially those that are spicy, acidic, fried or fatty.
Drink alcohol in moderation, if at all. Excessive use of alcohol can irritate the mucous lining of your stomach.