Related by context. Frequent words. (Click for all words.) 69 anaphylaxis 63 allergic reaction 58 allergic reactions 55 cardiac arrest 55 peanut allergy 51 allergic 51 allergies 51 epinephrine 50 allergy 49 bacterial infection 49 respiratory distress 47 difficulty breathing 47 convulsions 46 hypoglycemia 46 meningitis 46 overdose 45 pneumonia 45 breathing difficulties 45 sudden cardiac arrest 44 asthma 44 infection 44 bacterial meningitis 44 severe diarrhea 44 inhaled 44 internal bleeding 44 strep 44 allergy symptoms 43 septicemia 43 kidney failure 43 pulmonary hypertension 43 adverse reactions 43 septic shock 43 bacterial infections 43 hypothermia 43 organ failure 43 poisoning 42 respiratory infection 42 ear infection 42 pancreatitis 42 chicken pox 42 antibiotics 42 sore throat 42 chest pains 42 stomach ache 42 botulism 42 fainting 42 potentially fatal 41 hyperglycemia 41 skin irritation 41 chickenpox 41 blood clot 41 blood thinners 41 pre eclampsia 41 allergen 41 liver 41 sepsis 41 meningococcal disease 41 Allergies 41 encephalitis 41 altitude sickness 41 ingested 41 eczema 41 vomiting 40 appendicitis 40 pulmonary embolism 40 lung infections 40 irregular heartbeat 40 ulcer 40 celiac disease 40 hay fever 40 deep vein thrombosis 40 fungal infection 40 viral infections 40 pertussis 40 migraines 40 diarrhea 40 renal failure 39 intravenously 39 antibiotic 39 aneurysm 39 epileptic seizures 39 sudden cardiac death 39 urinary tract infection 39 smoke inhalation 39 sore throats 39 clotting 39 sinusitis 39 excruciating pain 39 viral infection 39 gangrene 39 coma 39 arrhythmia 39 unconsciousness 39 symptoms 39 runny nose 39 fevers 39 rashes 39 hypertension 39 angina 39 indigestion 39 skin rash