Related by context. Frequent words. (Click for all words.) 65 fever 61 diarrhea 61 muscle aches 59 sore throats 58 rashes 56 fever headache 56 chicken pox 56 respiratory infections 56 skin rashes 56 symptoms 56 respiratory symptoms 54 vomiting 54 sore throat 54 jaundice 54 respiratory illness 53 body aches 53 bloody diarrhea 53 colds 52 abdominal pain 52 chickenpox 52 coughs 52 breathing difficulties 52 runny nose 51 nausea vomiting 51 pneumonia 51 respiratory distress 51 skin rash 51 respiratory infection 50 nausea 50 measles 50 nosebleeds 50 severe diarrhea 50 flulike symptoms 50 sinus infections 50 infection 50 meningitis 49 infections 49 ear infections 49 diarrhea fever 49 whooping cough 49 upper respiratory infections 48 respiratory illnesses 48 conjunctivitis 48 encephalitis 48 pertussis 48 mumps 48 difficulty breathing 48 respiratory ailments 47 colic 47 stomach cramps 47 ear infection 47 nasal congestion 47 redness 47 urinary tract infection 47 allergy symptoms 47 flu 47 gastroenteritis 47 influenza 47 coughing 47 sicknesses 46 fainting 46 stomach ache 46 Japanese encephalitis 46 diphtheria 46 gastrointestinal illness 46 bronchitis 46 dizziness 46 sinusitis 46 meningococcal disease 46 eczema 46 breathlessness 45 stomach pains 45 sinus infection 45 altitude sickness 45 convulsions 45 viral infection 45 strep throat 45 allergic reactions 45 tuberculosis 45 abdominal cramps 45 asthma 45 strep 45 lung infection 45 dehydration 45 cough 45 heat exhaustion 45 viral infections 44 mosquito bites 44 kidney stones 44 migraines 44 skin lesions 44 cramps 44 respiratory 44 hay fever 44 bacterial infection 44 bacterial meningitis 44 viral meningitis 43 typhoid 43 dysentery 43 sniffles 43 aches