Related by context. Frequent words. (Click for all words.) 62 post nasal drip 62 itchy watery eyes 62 sneezing runny nose 61 runny nose sore throat 57 nasal congestion 56 Antihistamines 55 itchy eyes 55 nasal polyps 54 enlarged tonsils 54 coughing wheezing 54 sinus congestion 54 cyanosis 54 diarrhea nausea vomiting 54 fatigue shortness 54 redness swelling 54 dizziness headache 53 nasal discharge 53 peripheral edema 53 muscle ache 53 dizziness fatigue 53 muscle rigidity 53 wheezing coughing 53 photophobia 53 fever runny nose 52 rhinitis 52 fatigue dizziness 52 vomiting nausea 52 muscle twitching 52 bleeding gums 52 abdominal pain diarrhea 52 fever muscle aches 52 paresthesia 52 chills fever 52 sinus cavities 51 nasopharyngitis 51 ear mites 51 sinus 51 pruritis 51 nasal obstruction 51 nausea headache 51 swollen lymph nodes 51 headache dizziness 51 headaches dizziness 51 skin rashes 51 nausea diarrhea 51 earaches 50 coughs colds 50 pneumonia bronchitis 50 facial flushing 50 myalgia 50 gastric reflux 50 fatigue nausea 50 throat irritation 50 nausea dizziness 50 painful urination 50 hypoxemia 50 urinary infections 49 runny nose 49 catarrh 49 fever vomiting 49 sore throats 49 airborne allergens 49 ulcerations 49 asthma allergies 49 stuffy nose 49 asthma bronchitis 49 bronchi 49 nausea fatigue 49 fever nausea 49 fever nausea vomiting 49 fever aches 49 headache nausea 49 esophagitis 49 diarrhea abdominal pain 49 Sinusitis 49 abdominal bloating 49 Allergic reactions 49 sneezing coughing 49 eye irritation 48 sinuses 48 nasal passage 48 conjunctival 48 skin irritations 48 upper respiratory tract 48 inflammations 48 nasal allergy 48 dizziness headaches 48 pruritus 48 rashes 48 tingling sensations 48 lung irritation 48 dehydration abdominal pain 48 anxiety insomnia 48 arthritis gout 48 nausea headaches 48 urinary retention 48 stuffy noses 48 gall stones 47 runny noses 47 Adverse reactions 47 mouth ulcers