Related by context. Frequent words. (Click for all words.) 52 hallucinations 51 anxiety insomnia 51 vomiting dizziness 51 psychogenic 51 Prenatal exposure 51 depression irritability 50 Hyperthyroidism 50 parasomnia 50 Hallucinations 50 visual hallucinations 50 paresthesia 49 flashbacks nightmares 49 fatigue dizziness 49 hallucinated 48 phantom limb pain 48 edema swelling 48 photosensitivity 48 Anorexia nervosa 48 extreme mood swings 47 psychoactive substance 47 grand mal seizures 47 palpitation 47 manic depressive disorder 47 delusions hallucinations 47 tingling sensations 47 nausea fatigue 47 daytime drowsiness 47 muscle degeneration 47 psychoactive effects 47 nerve toxin 47 Drowsiness 47 Allergic reactions 47 nausea headache 46 anxiety irritability 46 chlorpromazine 46 porphyria 46 Asphyxiation 46 dysphoria 46 severe respiratory distress 46 bronchitis pneumonia 46 brain hemorrhages 46 uncontrolled bleeding 46 synaesthesia 46 sleeplessness 46 photosensitive epilepsy 46 Sleepiness 46 hallucinatory 46 fever nausea vomiting 46 lovesickness 46 scopolamine 46 metabolic acidosis 46 muscle cramping 46 flower essences 45 Phenobarbital 45 Elavil 45 Syncope 45 Abdominal pain 45 fatigue nausea 45 somnambulism 45 Chronic fatigue 45 Albert Hofmann 45 methemoglobinemia 45 gastrointestinal tracts 45 Irritability 45 nausea dizziness 45 Phobias 45 behavioral abnormalities 45 seizures coma 45 Schizophrenics 45 clammy skin 45 hallucinogenic 45 fatigue shortness 45 trigger allergic reactions 45 hypersomnia 45 Haloperidol 45 hydrophobia 45 body dysmorphic disorder 45 fluid overload 45 NDEs 45 phantom limb 45 coagulopathy 44 laudanum 44 muscle twitching 44 hallucination 44 urine leakage 44 hallucinogens 44 depigmentation 44 abdominal pain diarrhea 44 gastric reflux 44 premonitory 44 powerful painkiller Demerol 44 neurologic symptoms 44 drug induced psychosis 44 blindness deafness 44 wooziness 44 headache nausea 44 gamma hydroxybutyrate 44 depressants 44 gastrointestinal distress 44 Hyponatremia 44 thyroid dysfunction