According to Wikipedia, "Chronic pain is classified as pain that lasts longer than three to six months."
Chronic pain is caused by other diseases. So you have to treat the underlying diseases first.
Here we quote the best solution for Chronic Pain from "Cleveland Clinic". The Cleveland Clinic is a nonprofit multispecialty academic medical center that integrates clinical and hospital care with research and education.
For the solution about "Chronic pain", including causes, symptoms, diagnosis, treatment and prevention, please check the following:
Most chronic pain can be prevented by following our standard approaches to prevent diseases.
1.Choose the best healthy recipes each day;
2.Drink 2 liters of water each day;
3.Choose the best exercise plan, and have regular exercise each week;
4.Have about 9 hours of sleep each day;
5.Rest often and limit screen time within 2 hours each day;
6.Have good interests and hobbies, have fun activities with other people, and learn new things;
7.Have a good hygiene routine, such as wash hands, brush teeth, and wash body, etc.
8.Pay attention to food safety: buy clean food, proper cooking and storage;
9.Avoid smoking, vaping, and control alcohols;
10.Timely vaccination;
11.Avoid contact of wild animals and have pets vaccinated, use insect repellent;
12.Pay attention to pandemic and follow public health guidelines;
13.Avoid extreme cold weather and overexposure to sun (UV rays), use sunscreens;
14.Pay attention to workplace safety and environment safety, avoid allergens and other triggers;
15.Do annual physical check and dental check, identify and treat diseases as early as possible.