Related by context. Frequent words. (Click for all words.) 69 excessive sleepiness 62 tasimelteon 61 female sexual arousal 61 cataplexy 60 recurrent seizures 60 dyskinesias 60 sleep disorders 60 BPPV 60 syndrome RLS 59 Obstructive sleep apnea 59 generalized anxiety disorder GAD 59 fatigue dizziness 59 ropinirole 59 blepharospasm 58 muscle rigidity 58 depression irritability 58 hypoxemia 58 endocrine diseases 58 NUVIGIL 58 anxiety irritability 58 Irritable Bowel Syndrome IBS 57 allodynia 57 Obstructive Sleep Apnea 57 Neuropathic pain 57 functional dyspepsia 57 orthostatic hypotension 57 delusions hallucinations 57 photosensitivity 57 osteoarthritis rheumatoid arthritis 57 restorative sleep 56 Major Depressive Disorder 56 painful diabetic neuropathy 56 Rheumatoid Arthritis RA 56 juvenile idiopathic arthritis 56 circadian 56 HPA axis 56 insomnia 56 Hypoactive Sexual Desire Disorder 56 excessive daytime sleepiness 56 eszopiclone 56 fibromyalgia syndrome 55 behavioral abnormalities 55 Pramipexole 55 anxiety insomnia 55 insomnia characterized 55 wakefulness 55 overactivity 55 Overactive Bladder 55 ramelteon 55 neuropsychiatric symptoms 55 arousals 55 Drowsiness 55 metabolic acidosis 55 vasomotor symptoms 55 Chronic Heart Failure 55 Benign Prostatic Hyperplasia 55 Topiramate 54 Allergic Rhinitis 54 headache dizziness 54 sleep disordered breathing 54 fluoxetine Prozac 54 muscle twitching 54 dysphoria 54 cognitive deficits 54 reflux disease 54 L dopa 54 SILENOR TM 54 Narcolepsy 54 carcinoid syndrome 54 prodrome 54 neurologic disorders 54 Vimpat ® 54 apneas 54 optic neuropathy 54 paresthesia 54 circadian rhythm 54 attention-deficit/hyperactivity disorder ADHD 54 Hyperactivity 54 hormone melatonin 54 parasympathetic nervous system 53 disorders 53 DDP# 53 Peripheral neuropathy 53 Ulcerative colitis 53 Irritable bowel syndrome 53 corticosteroid therapy 53 circadian rhythms 53 sleepiness 53 sleep disturbances 53 Dyslipidemia 53 opioid induced constipation 53 RLS symptoms 53 Anxiety disorders 53 angina pectoris 53 doxepin 53 mood disorders 53 decreased libido 53 Indiplon 53 neuropathic 53 Restless legs 53 neuromuscular dysfunction