Hot or cold packs have never been proven to quickly resolve
low back injury; however, they may help
ease pain and reduce inflammation for people with acute, subacute, or
chronic pain, allowing for greater mobility among some individuals.
Biohackers argue that stimulating your trigger points through foam rolling can
ease the stress on your joints, boost strength and flexibility, increase circulation, and stave off
chronic pain (including
low back pain and neck
pain).