Related by context. Frequent words. (Click for all words.) 76 body aches 70 fever chills 68 nausea vomiting 67 fever headache 62 vomiting diarrhea 62 muscle cramps 61 fevers 61 include fever headache 60 diarrhea fever 60 nausea vomiting diarrhea 60 aches 60 nausea 60 stuffy nose 59 rashes 59 abdominal pain 58 cough sore throat 58 diarrhea vomiting 58 skin rash 57 numbness 57 nasal congestion 57 muscle spasms 56 sore throats 56 skin rashes 55 abdominal cramps 55 muscle stiffness 55 redness 55 bloody diarrhea 55 Symptoms 55 runny nose 54 fever cough 54 aching muscles 54 muscle soreness 54 shortness 54 itchiness 53 sore muscles 53 constipation 53 chest tightness 53 itchy eyes 53 vomiting 53 difficulty breathing 52 skin irritations 52 symptoms 52 headaches nausea 52 tingling 52 sore throat 52 dizziness 52 irritability 52 runny noses 52 light headedness 52 vaginal dryness 51 achy 51 backache 51 neck stiffness 51 stomach aches 51 neurological symptoms 51 excessive sweating 51 colds 51 fever diarrhea 51 drowsiness 51 gastrointestinal symptoms 50 stomach cramps 50 throat irritation 50 hot flashes 50 diarrhea 50 hot flushes 50 skin irritation 50 mouth sores 50 itchy skin 50 sinus infections 49 sleeplessness 49 ache 49 persistent cough 49 pruritus 49 breathing difficulties 48 fluid retention 48 burning sensation 48 fever cough sore throat 48 acid reflux 47 headaches 47 blurred vision 47 lightheadedness 47 lower extremities 47 ibuprofen 47 peripheral neuropathy 47 breathlessness 47 irritable bowel syndrome 47 cramps 47 spasticity 47 infusion reactions 47 insomnia 46 migraines 46 pelvic pain 46 decongestants 46 indigestion 46 upper respiratory infections 46 chronic cough 46 tiredness 46 soreness 46 sinusitis 46 abdominal discomfort 46 muscle spasm