Related by context. Frequent words. (Click for all words.) 65 hamstrings 63 shin splints 62 tendonitis 61 soreness 59 muscle strain 58 hip flexor 58 calf muscle 57 groin 57 quadriceps 57 stiffness 56 hamstring 56 tendinitis 55 calf strain 55 sore groin 55 hernia 55 strained hamstring 55 sprained ankle 55 groin injury 54 knee 54 sore 54 groin strain 54 strained groin 54 spasms 54 injury 54 sports hernia 54 torn hamstring 54 shoulder soreness 54 groin muscle 53 muscle spasms 53 bulging disc 53 hamstring injury 53 cramps 53 calf injury 52 cramp 52 sore hamstring 52 sore shoulder 52 aches 52 discomfort 52 quadriceps injury 52 ankle 52 Achilles injury 52 hamstring strain 52 sprained knee 52 pinched nerve 52 herniated disc 51 turf toe 51 strained calf 51 sprain 51 thigh muscle 51 abdominal muscles 51 nagging injuries 51 stiff neck 51 plantar fasciitis 51 achy 51 rib injury 51 stress fracture 51 cracked rib 51 quadriceps muscle 51 thigh strain 51 knee injury 50 Achilles tendon 50 bursitis 50 dislocated shoulder 50 herniated disk 50 triceps 50 bone bruise 50 stretching exercises 50 knee sprain 49 ankle sprain 49 bulging disk 49 surgically repaired 49 metatarsal 49 sore elbow 49 thigh injury 49 abdominal strain 49 ligaments 49 tendons 49 ligament damage 49 ligament 48 muscles 48 cramping 48 torn ligaments 48 thigh 48 ankle injury 48 abdominal 48 knee ligament injury 48 surgically repaired knee 48 legs 48 niggling injuries 48 hernia surgery 48 tightness 47 Achilles 47 bruised ribs 47 tendon 47 pectoral muscle 47 rotator cuff 47 shin 47 Achilles tendon injury 47 knee ligament 47 abdominal muscle 47 lower extremities