Related by context. Frequent words. (Click for all words.) 57 illness 57 ailment 51 viral infection 50 bacterial infection 49 stomach bug 49 malady 47 laryngitis 47 mononucleosis 46 lung infection 46 Illness 45 affliction 45 neurological disorder 44 respiratory infection 44 degenerative disease 43 flu bug 43 stomach ailment 42 sinus infection 42 pinched nerve 42 rib injury 42 tendonitis 42 disease 42 fungal infection 42 strep throat 41 staph infection 41 knee injury 41 tonsillitis 41 cracked rib 41 Lyme disease 41 stress fracture 40 ligament damage 40 herniated disc 40 vertigo 40 tendinitis 40 torn labrum 40 nervous breakdown 40 bronchitis 40 Achilles injury 39 bursitis 39 torn ligament 39 Lou Gehrig disease 39 brain tumor 39 torn cartilage 39 colitis 39 encephalitis 39 chronic fatigue syndrome 39 sports hernia 39 muscle strain 39 groin injury 39 dislocated shoulder 39 torn hamstring 39 fungus 38 torn rotator cuff 38 injury 38 sore shoulder 38 Disease 38 bacterial meningitis 38 sicknesses 38 Achilles tendon injury 38 pneumonia 38 illnesses 38 torn knee ligament 38 ear infection 38 salmonella poisoning 38 concussion 38 concussion syndrome 38 bone bruise 37 gastroenteritis 37 stomach pains 37 respiratory illness 37 thigh injury 37 hairline fracture 37 calf injury 37 stage fright 37 ankle injury 37 broken rib 37 incurable disease 37 maladies 37 bulging disk 37 bug 37 H#N# virus 37 nagging injuries 37 strained hamstring 37 herniated disk 36 torn meniscus 36 genetic disorder 36 stomach cramps 36 mild concussion 36 debilitating 36 torn Achilles tendon 36 knee surgery 36 sore throat 36 Syndrome 36 spasms 36 torn anterior cruciate ligament 36 norovirus 36 virus 36 nagging 36 parasite 36 sprained ankle 36 brain aneurysm 36 strained groin