Related by context. Frequent words. (Click for all words.) 77 feeling unwell 62 ill 59 sick 57 seriously ill 55 disorientated 55 breathing difficulties 53 sore throat 52 chest pains 51 fatigued 51 fainted 51 dizzy 50 dehydrated 50 stomach pains 49 gravely ill 49 nauseous 49 frail 48 stomach ache 47 vomiting 46 disoriented 46 tiredness 46 acting strangely 46 lightheaded 46 bedridden 45 tonsillitis 45 flulike symptoms 45 knackered 45 difficulty breathing 45 breathlessness 45 gastroenteritis 45 irritable 44 symptoms 44 stomach cramps 44 respiratory infection 44 stomach ailment 43 nauseated 43 fainting 43 lung infection 43 vomited 43 illness 43 stomach bug 43 brain haemorrhage 43 unfit 43 homesick 43 viral infection 42 bronchitis 42 dehydration 42 incapacitated 42 distraught 41 sedated 41 agitated 41 physio 41 sickness 41 gaunt 41 critically ill 41 hospitalized 41 groggy 41 jet lagged 41 hectic schedule 40 ear infection 40 carer 40 pneumonia 40 lethargic 40 constipated 40 physiotherapist 40 seasick 39 hallucinating 39 convalescing 39 frightened 39 debilitated 39 misdiagnosed 39 physiotherapy 39 coughing 39 sicker 39 dizziness 39 abdominal pain 38 respiratory distress 38 doctor 38 annoyed 38 Mrs McCann 38 housebound 38 heart palpitations 38 drowsy 38 cramps 38 heat exhaustion 38 ailment 38 hungover 38 fevers 38 inconsolable 38 readmitted 38 shortness 38 convalescence 38 heavily sedated 38 holidaying 38 urinary tract infection 38 respiratory illness 38 physios 37 glandular fever 37 chicken pox 37 amiss 37 intravenous fluids 37 depressed