For most people, especially young people, the symptoms of heartburn, while they can be severe, are often transient and rarely recur. For many older people, heartburn is a symptom that often accompanies them even when they are very careful, due to the weakening of their digestive system. Heartburn can be caused by cold weather, cold meals, and eating poorly digested foods.
While heartburn is not as life-threatening as heart disease, when you finish dinner and want to recline comfortably on the sofa to watch your favorite TV program, the burning sensation in your upper abdomen and the acidity that gushes upward make you have to sit up straight, and then the interesting program will be boring to you.
To avoid heartburn, the first thing you should do is to pay attention to your diet, avoid eating too fast, and try to eat less or not eat certain foods, such as tea, coffee, fried food, candy, chili peppers, strong alcohol, etc., but even if the food that can cause your heartburn is not in the scope of the above mentioned, you should also avoid eating this food.
Secondly, don't lie down or bend over in bed right after a meal, and don't start strenuous exercise right away. It's a good idea to take an easy walk 30 minutes after a meal to help with digestion and to reduce the symptoms of heartburn.
If the above approach does not work, you can also use some antacid drugs such as: calcium carbonate tablets, aluminum hydroxide gel, etc., these drugs can neutralize the stomach acid, and quickly eliminate the symptoms of heartburn will be, but if you take these drugs for a long time, it will cause constipation or diarrhea;
If you often have severe heartburn, or symptoms are serious and persistent. Don't just assume it's because you're getting older or not eating right; it's in your best interest to get checked out by your doctor.
I don't know if any of the above will help you