For muscle strains and first-degree ankle sprain, ACL/MCL sprains and other sprains with streched ligaments and local swelling in acute phase, recovery should be achieved with treatment of a single FASTT Patch on the injure area.
For second-degree ankle sprain and other sprains with torn ligaments, local swelling and and bruising, ACL/MCL tear, AC joint separations and contusions that are in acute conditions, recovery should be achieved with treatment of 2 FASTT Patches. Sprains in chronic conditions due to due to tendon injury require treatment with 3-6 FASTT Patches to heal the tendon injury.
Sprains in chronic conditions due to cartilage injury in the joint require treatment with 3-6 WHITEE Patches in the joint area .