Related by context. Frequent words. (Click for all words.) 64 dizziness 55 migraine headaches 55 blurred vision 54 migraines 53 numbness 53 migraine 53 disorientation 52 dizzy 51 hallucinations 51 spasms 50 stiff neck 49 nausea 48 tinnitus 48 concussion 48 irregular heartbeat 47 symptoms 47 sore throat 47 soreness 46 tingling 46 fainting 46 bronchitis 46 abdominal pain 46 mild concussion 45 pinched nerve 45 tendonitis 45 viral infection 45 indigestion 45 headaches 45 inner ear 45 fatigue 45 tendinitis 45 nauseous 44 acid reflux 44 herniated disc 44 excruciating pain 44 ear infection 44 concussion symptoms 44 stiffness 43 chest pains 43 stage fright 43 vomiting 43 cramps 43 tiredness 43 exhaustion 43 stomach pains 43 anxiety disorder 43 ailment 43 insomnia 43 amnesia 42 appendicitis 42 constipation 42 muscle strain 42 sinus 42 strained groin 42 drowsiness 42 whiplash 42 stomach bug 42 discomfort 42 breathing difficulties 42 anxiety 41 flulike symptoms 41 multiple sclerosis 41 strep throat 41 plantar fasciitis 41 contusion 41 phobia 41 gout 41 shortness 41 sore shoulder 41 forgetfulness 41 mononucleosis 40 phobias 40 woozy 40 sprain 40 narcolepsy 40 jet lag 40 flashbacks 40 pain 40 rib injury 40 irritable bowel syndrome 40 heartburn 40 epilepsy 40 aches 39 sprained ankle 39 blood clot 39 obsessive compulsive disorder 39 delirium 39 cramp 39 arthritis 39 inflammation 39 Parkinson disease 39 deep vein thrombosis 39 mood swings 39 malady 39 knee sprain 38 bruised ribs 38 nightmares 38 hay fever 38 depression 38 illness 38 suffered concussion