There Are 2 Main Types of Restless Leg Syndrome
Primary Restless Leg Syndrome
The first type of restless leg syndrome that you typically hear about is known as primary RLS. For the most part, people will this type of restless leg syndrome will not start experiencing symptoms during their early years and is known by experts to be a neurological disorder.
Despite this, it is still possible that you can show signs of RLS even when you are a child. The symptoms will usually start out slowly and the problem will only bother you on occasion. But over time, the occurrence of restless leg syndrome tend to change and start to happen more on a regular basis as you get older.
Secondary Restless Leg Syndrome
The second type of restless leg syndrome that you may have to deal with is known as secondary. This type of restless leg syndrome is much more 
severe compared to the primary type and it will usually be due to another health condition that you may not know about.
Some of the underlying health conditions that may cause this kind of restless leg syndrome include Parkinson’s disease, rheumatoid arthritis, pregnancy, ADHD and AFF, kidney disease, nerve damage that can be caused by diabetes, folate deficiency, and/or low levels of iron in your blood.
What are the different types of restless leg syndrome? While some of the discomfort from may be noticeable during the day, most people who suffer from restless leg syndrome will report that the symptoms will become much more noticeable when they are laying down at night and they are trying to sleep.
The most common symptom that you may have to deal with if you are suffering from restless leg syndrome is a burning sensation that never seems to go away and will seem to ‘crawl’ up and down your legs.
There are different methods that can be used to deal with restless leg syndrome and the type of restless leg syndrome that you have will often determine which method works the best for you. Let’s clear the air about restless leg syndrome types so we can help you understand what is going on and how you can make it better.
The Symptoms and Causes of Restless Leg Syndrome
Common Symptoms of RLS
It is important that you know the causes of restless leg syndrome so that you are able to deal with them and get the help that you need. Many people who have restless leg syndrome will notice that they are feeling uncomfortable, crawling or burning sensations move through their legs, especially when they lie down at night.
They will feel like they need to get up and move, even if they are really tired. The frequency and severity of the symptoms will often change from each day. Some people will notice that they will just have a little bit of difficulty falling asleep at night while others may have trouble getting through parts of their daily routine.
Causes of RLS
Most cases of restless leg syndrome do not have any known causes. Some people feel like the cause is genetic since many families will notice the symptoms together. In addition, there are some other sources that may be the culprit including:
• Chronic diseases – many chronic diseases such as diabetes and kidney failure may be the reason that you are suffering from restless leg syndrome. 
• Medications – if you are on certain types of medication or even OTC sleeping aides, then you may be aggravating the symptoms of your RLS. This is why it is a good idea to talk to your doctor if your symptoms of RLS are getting worse and you think your medication is the cause.
• Pregnancy – many pregnant women will notice that they have more frequent occurrence of restless leg syndrome, especially during their last trimmester of pregnancy. Some experts believe this to be due to a folate deficiency.
Experts are now starting to isolate a possible cause for primary RLS to be an issue with the iron absorption within the area of the brain responsible for dopamine production. This region, the substantia nigra, requires iron in order to produce dopamine, a critical neurotransmitter for many neurological and motor functions of the body. If this is out of balance, RLS is more likely to occur.
They have found that RLS sufferers typically have very low levels of iron stores within this region of the brain compared with normal, healthy individuals. For more information on these studies, check out the free eBook that’s available for download on this website called “Solving the RLS Puzzle.”