Search results
Results from the WOW.Com Content Network
The causes of hypnic jerk are yet unclear and under study. None of the several theories that have attempted to explain it have been fully accepted. [ 9 ] One hypothesis posits that the hypnic jerk is a form of reflex , initiated in response to normal bodily events during the lead-up to the first stages of sleep, including a decrease in blood ...
Paresthesia may be transient or chronic, and may have many possible underlying causes. [1] Paresthesias are usually painless and can occur anywhere on the body, but most commonly occur in the arms and legs. [1] The most familiar kind of paresthesia is the sensation known as "pins and needles" after having a limb "fall asleep".
Obdormition (/ ˌ ɒ b d ɔːr ˈ m ɪ ʃ ən /; from Latin obdormire "to fall asleep") is a medical term describing temporary numbness in a limb, often caused by constant pressure on nerves or lack of movement. [1] This is colloquially referred to as the limb "going to sleep" and is usually followed by paresthesia, colloquially called "pins ...
Tingling in your feet doesn’t necessarily mean you have a medical condition—it can sometimes happen from something as simple as sitting on your foot in a weird way, Dr. Danan says. But a few ...
According to Dr. Eric Sklar, board-certified neurologist and sleep medicine doctor, insomnia is the inability to get to sleep or stay asleep. It can also be waking up at night or, in the morning ...
Keep your room cool and free of sound and light distractions. If you can’t fall asleep after 20 minutes, get up and do a relaxing activity until you feel tired again.
People with PLMD often have excessive daytime sleepiness (EDS), falling asleep during the day, trouble falling asleep at night, and difficulty staying asleep throughout the night. Patients also display involuntary limb movements that occur at periodic intervals anywhere from 20 to 40 seconds apart.
RLS could be considered either a neurological disorder or a sleep disorder. There have been some genes that have been associated with the disorder, but generally the cause is unknown.