Urticaria

Hi , I am an indian.I am suffering from chronic urticaria from past 5 years..I don't know how I got this disease.And in our country it is a new disease.so itz hard for me to find a treatment for the same. Please can someone help me treat this.

https://ankeshkatoch.blogspot.com/2020/10/how-to-manage-chronic-hives-urticaria.html