Related by context. Frequent words. (Click for all words.) 74 dizziness 63 numbness 59 stiff neck 57 migraine headaches 56 muscle spasms 55 vertigo 54 migraines 53 abdominal pain 52 drowsiness 52 concussion 51 symptoms 51 vomiting 51 sore throat 51 slurred speech 50 migraine 50 cramps 50 ear infection 50 nausea 49 soreness 49 leg cramps 49 breathing difficulties 49 stomach pains 48 sinus infection 48 contusion 48 shortness 48 cataracts 48 spasms 48 mild concussion 48 difficulty breathing 48 hallucinations 48 acid reflux 47 tingling 47 pinched nerve 47 irritability 47 bruised ribs 47 nausea vomiting 47 tiredness 47 peripheral vision 46 sleeplessness 46 aches 46 sprained ankle 46 concussion symptoms 46 muscle strain 46 insomnia 45 irregular heartbeat 45 eyesight 45 tendonitis 45 neurological 45 disorientation 45 suffered concussion 45 blindness 44 dislocated shoulder 44 glaucoma 44 sinus 44 chest pains 44 jaundice 44 degenerative 44 sprain 44 strained groin 44 Symptoms 44 groin strain 44 sore shoulder 43 knee sprain 43 herniated disc 43 hyperextended 43 constipation 43 tinnitus 43 rib injury 43 stiffness 43 epilepsy 43 sleep disorders 43 mood swings 42 inner ear 42 body aches 42 dizzy 42 cramping 42 tendinitis 42 bone bruise 42 torn meniscus 42 flulike symptoms 42 redness 42 sprained 42 rashes 42 discoloration 42 sleepiness 42 bronchitis 41 headaches 41 sore groin 41 torn ligament 41 ailment 41 concussed 41 hip flexor 41 sustained concussion 41 cramp 41 abdominal strain 41 ankle sprain 41 strained hamstring 41 contact lenses 41 swelling 41 hamstring strain 41 cognitive impairment