Related by context. Frequent words. (Click for all words.) 66 hay fever 63 sore throats 62 respiratory infections 60 ear infections 58 sinusitis 58 sore throat 58 runny nose 57 allergies 57 viral infections 57 sniffles 57 diarrhea 56 eczema 55 bronchitis 55 flu 54 bacterial infections 54 coughs 54 acid reflux 53 germs 53 influenza 53 chickenpox 53 chicken pox 53 sneezing 53 asthma 53 fevers 52 aches 52 constipation 51 sunburn 51 respiratory illness 51 ear infection 51 respiratory illnesses 51 allergy 51 muscle aches 51 allergic reactions 51 vitamin C 50 rashes 50 Allergies 50 antihistamines 50 poison ivy 50 allergy sufferers 50 pertussis 50 whooping cough 50 urinary tract infections 50 Vitamin C 50 lice 50 mosquito bites 50 infections 50 acne 49 pneumonia 49 tooth decay 49 strep throat 49 migraines 49 upper respiratory tract 49 seasonal influenza 49 allergens 49 asthmatics 48 skin rash 48 sinus infection 48 aspirin 48 respiratory ailments 48 nasal spray 48 insomnia 47 bacterial infection 47 mumps 47 flu viruses 47 jet lag 47 antibiotics 47 flu bug 47 seasonal flu 47 infection 47 fungal infections 47 sickness 47 ibuprofen 46 symptoms 46 illnesses 46 staph infections 46 wheezing 46 flu virus 46 colic 46 respiratory infection 46 asthmatic 46 genital warts 46 allergic reaction 46 ailments 46 stomach bug 45 antibacterial 45 rotavirus 45 heartburn 45 skin irritation 45 arthritis 45 cough 45 mites 45 viral infection 45 nausea 45 altitude sickness 45 probiotics 45 paracetamol 45 staph 45 malaria 44 gastroenteritis 44 norovirus 44 gout