Watch the diet!. If you have digestive problems try to eat smaller meals more often and avoid food that causes problems, especially very spicy, sour and oily food. Avoid alcohol Stop smoking! (all bans, then what remains in life ???). It has been proved that smoking damages the stomach mucosa and increases acid secretion, which results in inflammation (gastritis) and can cause stomach cancer. In fact smoking is one of the most important factors in the making of stomach cancer. Avoid anti-inflammatory anti-rheumatics like Voltaren, Brufen, Ketonal. For pain, use paracetamol (Lekadol, Neofen).
It is usual to use paracetamol for fever ( as antipyretic ) but we forget his excellent analgesic effect without the undesirable effect on the stomach mucosa. Reduce stress in your life. How to do it? If you can not affect the environment, influence on yourself: learn to control stress! And it is much easier if you eat healthy, good food, exercise regulary, have enough sleep and rest, and learn to relax.