It is recommended that you first apply cold several times a day for up to 20 minutes. After several days of cold applications, apply heat such as from a heating pad to relax muscles and increase blood flow. Watch the video for more on use of hot and cold for lower back pain.
It is recommended that you first apply cold several times a day for
up to 20 minutes. After several days of cold applications, apply
heat such as from a heating pad to relax muscles and increase blood
flow. Watch the video for more on use of hot and...
More