Causes of restless legs syndrome

Restless leg syndrome, also called as Willis-EKbom illness, is a general situation of the nervous structure that causes an awe-inspiring, appealing urge to action the legs.

It can also cause creeping sensation in the feet or unpleasant crawling, thighs and calves. The sensation is often bad in the evening or at night. Generally, the arms are affected too.

Restless leg syndrome is also linked with involuntary jerking of the arms and legs, known as periodic as limb movement in sleep.

Some persons have the symptoms of RLS occasionally, while others have them every day. The symptoms can vary from mild to extreme. In several examples, RLS can be extremely distressing and disrupt person’s regular activities.

What causes restless leg syndrome?

In the largely of cases, there is no clear cause of RLS. This is called as idiopathic or primary RLS, and it can run in families. Some neurologists (skilled in treating situations that have an effect on the nervous structure) judge the symptoms of restless leg syndrome may have something to perform with how the body handles a chemical known as dopamine. Dopamine is involved in controlling muscle action and may be liable for the involuntary leg movement linked with RLS.

In some examples, RLS is caused by an underlying health situation, such as kidney failure or iron deficiency anaemia. This is called as secondary restless leg syndrome.

There is also a link between pregnancy and RLS. About one in five pregnant ladies will experience symptoms in the last 3 months of their pregnancy, although it is not clear actually why this is. In such examples, leg syndrome generally disappears after the lady has given birth.

Treating restless leg syndrome

Mild cases of RLS that are attached to a fundamental health situation may not need any cure, other than making a few daily life changes, such as:

  • Quitting smoke if you smoke
  • Adopting best sleep habits – for example, following a daily bedtime ritual, sleeping daily hours, and rejecting caffeine and alcohol at night.
  • Exercising regularly during the day time

If your symptoms are harsh, you may need medication to regulate the levels of iron and dopamine in your body.

If RLS is caused by iron shortage anaemia, iron pills may be all that is required to delight the symptoms.

According to sleep clinic germantown, if the cause is unknown, the symptoms from time to time get hard with time and brutally affect the patient’s life.  RLS is not life frightening, but extreme cases can harshly disrupt sleep and activate depression and anxiety.

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