At times during your sleep, sudden movements caused by muscles can cause you to get up and stay awake. Leg movement may occur at times, normally even without our knowledge. Muscle reactions or perhaps even low in some nutrients such as iron are causes which may eventually become factors in depriving you of your sleep mainly because they are bound to bother you as far as restful slumber is concerned.

Hence it is not surprising why PLMS is associated with Insomnia. But it would be likewise worthy to note that African-American suffer from this less mainly because of their higher iron stores and a good explanation to racial differences between other races.

Should you be among the people who are suffering from such, it would be wise to get yourself checked for assistance. Do not take such events for granted and wait for it to worsen into something graver than insomnia that may lead to dilapidating health in the long run.

According to the American Academy of Sleep Medicine, PLMS involves uncontrollable, repetitive muscle movements such as extending the big toe or bending the ankle. These frequent movements occur in one or both legs during sleep and often result in brief arousals, and in some cases, full awakenings from sleep.

The AASM also reports that low brain iron may play a role in worsening PLMS. According to the authors, studies demonstrate higher iron stores in African-Americans, providing a possible explanation for the racial differences found in the study. The results also are consistent with previous findings of racial differences for PLMS in children as young as five to seven years of age, suggesting that the racial differences found in adults may be present from an early age and pointing to potential genetic factors.

(Source) Science Daily african americans, awakenings, big toe, genetic factors, Health Issues, How to sleep better, Insomnia, Insomnia, iron stores, leg movement, legs, muscle movements, muscles, nutrients, periodic limb movements, racial differences, restful slumber, sleep, SLEEP News african americans, awakenings, big toe, genetic factors, Health Issues, How to sleep better, Insomnia, Insomnia, iron stores, leg movement, legs, muscle movements, muscles, nutrients, periodic limb movements, racial differences, restful slumber, sleep, SLEEP News