What is the best earthly remedy for a bad stomach

There is no best way to regulate the stomach and intestines. The cause of gastrointestinal problems should be clearly defined after standardized treatment, daily attention to a reasonable diet, adhere to a healthy lifestyle.
Poor gastrointestinal is a broad concept, can contain gastrointestinal tract organic disease or functional disease, such as gastritis, gastric ulcer, colorectal inflammation, gastrointestinal tract dysfunction, and so on.
If there is a bad gastrointestinal condition, such as frequent acid reflux, stomach pain, abdominal pain, diarrhea and other symptoms, should promptly seek medical attention to clarify the cause of the disease after targeted treatment. Never blindly use local methods, so as not to delay the condition, or even aggravate the condition.
Bad stomach for standardized medical treatment at the same time, we should pay attention to maintain the regularity of meals, eat a light diet, avoid overeating, too much spicy stimulation and greasy, and so on.
In daily life, we should pay attention to quit smoking and drinking, avoid drinking strong tea and coffee, maintain emotional stability, and get enough sleep.