As someone who's managed occasional heartburn for years with natural remedies, I can tell you: no need to rush to the doctor every time. We've covered effective tricks before.
My top pick is baking soda in water for fast relief—but when it's unavailable, cornstarch (Maizena) is my reliable backup, proven time and again in my experience.

That's my instant reflex: cornstarch. Trust me, it works wonders—try it and see for yourself.
1. Pour some cold water into a glass.
2. Add 1 dessert spoon of cornstarch (Maizena).
3. Take this remedy preferably before or between meals.
Your heartburn is soothed quickly! :-)
Fast, easy, and highly effective.
Say goodbye to heartburn.
It's practically magic!
Bonus: Use your cornstarch to make homemade modeling dough for the kids—the recipe is here.