Sleep problems, including snoring, sleep apnea, insomnia, sleep deprivation, and restless legs syndrome, are common. Good sleep is necessary for optimal health and can affect hormone levels, mood and weight.
Signs and symptoms of sleep disorders include:
excessive daytime sleepiness
increased movement during sleep
abnormal sleep behaviors.
There are many conditions, diseases, and disorders that can cause sleep disturbances. In many cases, sleep disorders develop as a result of an underlying health problem.
Stress and anxiety often have a negative impact on sleep quality.