Related by context. Frequent words. (Click for all words.) 68 Obstructive sleep apnea 67 neurologic symptoms 66 neuropsychiatric symptoms 65 Irritable bowel syndrome 65 Urinary tract infections 64 Urinary incontinence 64 juvenile idiopathic arthritis 64 excessive daytime sleepiness 64 Drowsiness 63 thyroid dysfunction 63 neurologic disorders 63 Hyperthyroidism 63 Depressive symptoms 62 Binge eating 62 rheumatic disease 62 recurrent seizures 62 Anxiety disorders 62 affective disorder 62 Idiopathic 62 prodrome 62 asthma exacerbations 62 Hypoglycemia 62 comorbid conditions 61 depression irritability 61 Ulcerative colitis 61 Restless legs 61 Gestational diabetes 61 syncope 61 hypoxemia 61 attention-deficit/hyperactivity disorder ADHD 61 Hyperactivity 61 anxiety insomnia 61 fatigue shortness 61 somatic symptoms 60 Hyponatremia 60 metabolic abnormalities 60 Hypothyroidism 60 orthostatic hypotension 60 Restless Leg Syndrome 60 Major Depressive Disorder 60 Neuropathic pain 60 nocturia 60 thromboembolic 60 psychogenic 60 prolactin levels 60 thrombophilia 60 predisposing factors 60 reflux disease 59 hyperactivity impulsivity 59 vasomotor symptoms 59 Peripheral neuropathy 59 anxiety irritability 59 hypocalcemia 59 Hip fractures 59 affective disorders 59 onset seizures 59 uncontrolled hypertension 59 acne vulgaris 59 POAG 59 fibromyalgia syndrome 59 left ventricular hypertrophy 59 Exclusion criteria 59 BPPV 59 cerebral infarction 59 atopic 59 LUTS 59 familial hypercholesterolemia 59 osteoarthritis rheumatoid arthritis 59 Genital warts 59 syndrome RLS 59 delusions hallucinations 59 diarrhea constipation 59 excessive sleepiness 59 Thrombocytopenia 59 fatigue dizziness 59 Raynaud phenomenon 59 hyperparathyroidism 59 optic neuropathy 59 cerebrovascular events 59 Allergic rhinitis 59 akathisia 59 GERD symptoms 59 Irritability 59 apneas 58 renal insufficiency 58 gallbladder disease 58 Sleep apnea 58 potentially modifiable 58 Sudden cardiac death 58 daytime sleepiness 58 AAT deficiency 58 urinary symptoms 58 cardiac abnormalities 58 sensorineural hearing loss 58 Narcolepsy 58 pernicious anemia 58 hyperglycaemia 58 rhinosinusitis 58 atopic eczema 58 stimulant medications 58 testosterone deficiency