What causes someone to be antsy?
Restless legs syndrome (RLS) syndrome can make on antsy. Too much caffeine can make one antsy. Some folks are just naturally antsy but can
learn to control it by increasing their exercise and using relaxation
techniques.
Restless Legs Syndrome
For a disorder which affects nearly
12 million people in U.S. alone, restless legs syndrome is quite
unknown, or is it? The name may be unknown, but this disorder is not.
Restless legs syndrome or Wittmaack-Ekbom's syndrome, as it is otherwise
known as, causes an irresistible urge to move one's body to stop
uncomfortable or odd sensations. The sensations are normally related to
the limbs, but in severe cases can appear elsewhere too. It is known as a
‘spectrum' disease with some people experiencing only a minor
annoyance, while others experience major issues. Restless legs syndrome
or RLS can make it really hard to fall asleep and if at all, you fall
asleep, you would eventually struggle remaining asleep. The syndrome
leaves you tired during the night, making it hard for you to concentrate
on your work during the day or even going through your daily chores.
Restless legs syndrome usually begins slowly and keeps getting worse
with passage of time. Therefore, it’s necessary to recognize, understand
and treat this neurological disorder at the earliest. In the following
lines, we have given detailed information on the causes, symptoms and
treatment of restless legs syndrome.
Causes
RLS has been linked to various
causes over the years. The main cause is deficiency of iron and
resultant anemia or genetic heritage. However, the causes may vary from
person to person. The most common conditions associated with this
ailment are pregnancy, obesity, smoking, genetic heritage, nerve
disease, polyneuropathy, hormonal diseases, Parkinson disease, diabetes,
rheumatoid arthritis, kidney failure, nerve damage. Intake of drugs, caffeine, alcohol, some anti-depressants can also lead to restless legs syndrome.
Symptoms
There are definite symptoms that
need to be confirmed in order to be diagnosed with RLS. The most basic
symptom is the urge to move the legs. This is mostly accompanied by an
irritable sensation in the legs. These sensations, unlike normal
sensations, cannot be described easily. People suffering from these
urges can often relate to the explanations given by others. The
sensations are described as antsy, creepy or electrical. The urge gets
more rampant and becomes unbearable when you are not moving or are
resting. These sensations are directly related to several factors like
the severity of the person’s RLS, the degree of restfulness, the
duration of the inactivity, etc. Moving around or walking may reduce the
intensity of sensations or give relief. Most people find the symptoms
to be less visible during the day and more evident in the evening or at
night, especially during the onset of sleep.
Treatment
Treatment of restless leg syndrome
is directed toward any underlying illness, if known. Permanent and
guaranteed treatments for RLS are still in the pipeline. However, there
are several methods that have been found beneficial in treating the
ailment. For mild cases, lifestyle changes can help get rid of the
symptoms easily. For instance, avoiding smoking and drinking can help a
lot in getting over with RLS. Adopting good sleeping habits is a good
way to deal with RLS too. Doing moderate physical activities is also
advisable. Doing things that distract you and keeps your mind off the
terrible sensations is another method.
There are certain activities which
relieve us from the sensations for a short time and provide temporary
relief. These activities include walking and stretching limbs, taking a
bath, massaging the affected limb, using heat or ice packs on the
affected limb. Try listening to music or even better try to solve
crosswords or something that tests your mind. However, there are times
when activities do not help and medication remains the only way out. In
such scenarios, generally physicians choose from dopaminergics,
benzodiazepines (central nervous system depressants), opioids, and
anticonvulsants.
Dopaminergics, also used for
treating Parkinson’s disease, have found considerable success in
controlling and curing symptoms related to RLS. In 2005, the U.S. FDA
approved the use of Ropinirole to treat moderate to severe RLS.
Benzodiazepines (such as clonazepam and diazepam) may be prescribed for
patients who have mild or intermittent symptoms, while opioids such as
codeine, propoxyphene, or oxycodone may be given for their ability to
induce relaxation and lessen pain. Unfortunately, none of these drugs
are permanently effective and sometimes lose their effect after
prolonged use. Moreover, there are no certain ways of discovering which
drug is best suited for a certain person.