Not necessarily, it is also a symptom of sleep apnoea.
depression
Sleep Disorders
Not enough sleep.
Sleep Disorders
Sleep Disorders
No. If you are foaming, see your doctor.
It can absolutely cause sleep disorders. Fatigue in fact is an index symptom. Also, as it's painful, you can expect sleep disorders which in turn exacerbate the problem you described. As to pathologic sleeping disorder breathing patterns, I never heard of this symptom related to fibromyalgia. This symptom may relate to another disorder altogether.
Sleep deprivation can cause irritability, confusion, tiredness. In cases where a person has gone for too long without sleep, sudden unconsciousness can occur.
Tiredness is often ones body telling them it is time to slow down and sleep. It could also be a symptom of a medical condition such as anemia, diabetes, sleep apnea and depression. One should see a doctor if they are feeling tired for a lengthy period.
Synesthesia can be a symptom of hallucinogens or sleep deprivation, but otherwise would be very unlikely spontaniously.
Defecating.