Treatment of constipation and bloated stomach

Most of us sometimes have problems with a pressure in the stomach and some digestive disorders. Sometimes this causes constipation or bloating in the stomach. How can we solve this problem?

First: make a tea of spikenard and drink it in the morning, after dinner and before bedtime.

Second: with the meal eat green mint or put it in a salad.
Mint leaves
Third: mix olive oil, grinded thyme, and lotus and eat it during dinner.