Related by context. Frequent words. (Click for all words.) 58 ailment 55 viral infection 55 colitis 55 illness 55 sinus infection 54 stomach ailment 54 strep throat 53 intestinal 53 staph infection 52 irregular heartbeat 52 lung infection 52 ear infection 52 diverticulitis 52 mononucleosis 51 bacterial infection 51 neurological disorder 51 tonsillitis 50 pancreatitis 49 tendinitis 49 benign tumor 49 abdominal strain 48 pneumonia 48 ankle injury 48 respiratory infection 48 Achilles injury 48 Achilles tendon injury 47 knee sprain 47 strained oblique muscle 47 migraine headache 47 ankle sprain 47 spasms 47 torn meniscus 47 thyroid 46 genetic disorder 46 acid reflux 46 leg cramps 46 plantar fasciitis 46 stress fracture 46 Crohn disease 46 bronchitis 46 sprained ankle 46 blood clot 46 oblique strain 46 tendonitis 46 lung infections 46 kidney failure 46 flulike symptoms 46 stomach ulcers 46 leukemia 46 sports hernia 46 herniated disk 46 elbow tendinitis 45 upper respiratory 45 bone bruise 45 arthroscopic knee surgery 45 stomach bug 45 incurable disease 45 emergency appendectomy 45 strained abdominal muscle 45 bursitis 45 anemia 45 thigh bruise 45 muscle cramps 45 turf toe 45 knee tendinitis 45 appendicitis 45 knee injury 44 inflammation 44 Crohn Disease 44 inner ear 44 allergic reaction 44 stiff neck 44 sprained knee 44 stomach cramps 44 urinary tract infection 44 autoimmune disease 44 ulcerative colitis 44 muscle spasms 44 ACL tear 44 herniated disc 44 torn ligaments 44 arthritis 44 treatable 43 migraine headaches 43 elbow inflammation 43 pinched nerve 43 intestinal bleeding 43 strained hamstring 43 strained groin 43 severe diarrhea 43 lymphoma 43 dislocated elbow 43 inflammatory bowel disease 43 gastrointestinal 43 chicken pox 43 incurable 43 Hodgkin disease 43 hamstring injury 43 bulging disc 43 heart murmur 43 multiple sclerosis