Related by context. Frequent words. (Click for all words.) 60 narcolepsy 58 excessive sleepiness 56 sleep disorders 56 modafinil 56 fluoxetine Prozac 56 insomnia 55 Sleep Disorder 55 Pramipexole 55 syndrome RLS 54 generalized anxiety disorder GAD 54 drug Provigil 54 daytime drowsiness 54 Modafinil 53 enuresis 53 Narcolepsy 53 Antipsychotic drugs 53 Drowsiness 52 disorder 52 ramelteon 52 Acid reflux 52 eszopiclone 52 Sleeping pills 52 Restoril 52 Naprosyn 51 stimulant modafinil 51 disorder HSDD 51 overactive bladder OAB 51 adrenal fatigue 51 Restless legs 51 Baclofen 51 Topiramate 51 blood clotting disorder 51 anxiety insomnia 51 menstrual pain 51 almorexant 51 cardiac abnormalities 51 anti histamine 50 RLS symptoms 50 Rheumatoid Arthritis RA 50 cataplexy 50 sleep disturbances 50 Ambien CR 50 Temazepam 50 Anxiety disorders 50 irritable bowel syndrome IBS 50 esophageal spasms 50 functional dyspepsia 50 Milnacipran 50 Obstructive sleep apnea 50 Provigil 50 attention-deficit/hyperactivity disorder ADHD 50 Zolpidem 50 doxepin 50 disorders 49 neuropsychiatric symptoms 49 Nuvigil 49 Irritable Bowel Syndrome IBS 49 Abacavir 49 anti depressant 49 post herpetic neuralgia PHN 49 Apnea 49 sexsomnia 49 vasomotor symptoms 49 Restless Legs Syndrome 49 Irritable bowel syndrome 49 neuromuscular dysfunction 49 ropinirole 49 Unisom 49 Restless Leg Syndrome 49 Hyperactivity 49 epilepsy 49 pregabalin 49 Anti depressants 49 Paroxetine 49 Allergic Rhinitis 49 Halcion 49 atopic eczema 49 sleep apnea 49 Indiplon 49 neurological illnesses 49 hypnotics 48 obstructive sleep apnea OSA 48 smoker cough 48 osteoarthritis rheumatoid arthritis 48 Sinemet 48 Obstructive Sleep Apnea 48 newer antidepressants 48 progressive neurodegenerative disease 48 Friedreich Ataxia 48 Stilnox 48 diabetic neuropathic pain 48 mood disorders 48 Tryptophan 48 Chronic fatigue 48 extreme tiredness 48 gastrointestinal disorder 48 Rozerem 48 Sertraline 48 chronic insomnia 48 Hyperthyroidism 48 affective disorders