Related by context. Frequent words. (Click for all words.) 64 dizziness 60 dizzy 54 stiff neck 54 nauseous 54 chest pains 54 vomiting 53 blurred vision 53 difficulty breathing 52 sore throat 51 fainted 50 unwell 50 vomited 50 tiredness 50 cramping 49 breathing difficulties 49 cramps 48 groggy 48 flulike symptoms 47 abdominal pain 47 slurred speech 47 sweating 47 fatigued 46 coughing 46 woozy 45 fainting 45 dehydration 45 heat exhaustion 44 bronchitis 44 dehydrated 44 numbness 44 vertigo 44 cramp 44 fell asleep 43 tingling 43 soreness 43 stomach bug 43 fatigue 43 shortness 42 breathing 42 disoriented 42 nausea 42 falling asleep 41 tired 41 symptoms 41 feeling 41 mild concussion 41 daze 40 jogging 40 complaining 40 fallen asleep 40 muscle strain 40 indigestion 40 exertion 40 lethargic 39 irritable 39 limping 39 upper respiratory 39 regained consciousness 39 exhaustion 39 unsteady 39 mononucleosis 39 strep throat 39 crying 38 smelled 38 woke 38 aches 38 knocked unconscious 38 dazed 38 irregular heartbeat 38 twitching 38 sore 38 smelled smoke 38 viral infection 38 sweats 38 jet lag 38 neck brace 37 drowsy 37 panicking 37 broken rib 37 walking 37 sprained ankle 37 field sobriety 37 heatstroke 37 dozed 37 wheezing 37 daydreaming 37 panting 37 limped 36 dozing 36 limp 36 bandaged 36 nap 36 headaches 36 unconscious 36 concussion 36 moaning 36 warmup 36 asleep 36 sleeping pills 36 deep breaths 36 unresponsive