Restless legs syndrome causes
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Mohamadmostafa Jahansouz M.D.[2]
Overview
Disease name] may be caused by [cause1], [cause2], or [cause3].
OR
Common causes of [disease] include [cause1], [cause2], and [cause3].
OR
The most common cause of [disease name] is [cause 1]. Less common causes of [disease name] include [cause 2], [cause 3], and [cause 4].
OR
The cause of [disease name] has not been identified. To review risk factors for the development of [disease name], click here.
Causes
Common Causes
The exact cause of RLS is not clear yet but the disease may be related to this conditions:[1][2][3][4]
- Hypertension
- Cardiovascular diseases
- Anxiety
- Depression
- Iron deficiency
- Anemia
- Kidney diseases
- Stroke
- Parkinson disease
- Polyneuropathy
- Multiple sclerosis
Genetic Causes
- Genes involved in the pathogenesis of RLS include: RLS 1: 12q and RLS 2: 14q and RLS 3: 9p and RLS 4: 2q and RLS 5: 20p.[5]
- 40% of cases of RLS are familial and are inherited in an autosomal dominant fashion with variable penetrance.
Causes in Alphabetical Order
List the causes of the disease in alphabetical order.
Causes
See the potential causal relationship between acidosis and RLS pathophysiology. Dehydration may also be a cause of an urge to move one's legs, as some sufferers often find that drinking a glass of water may stop the urges for a short while. Certain medications may worsen RLS in those who already have it, or cause it secondarily. These include: anti-nausea drugs, certain antihistamines (often in over-the-counter cold medications), drugs used to treat depression (both older tricyclics and newer SSRIs), antipsychotic drugs, and certain medications used to control seizures.
Hypoglycemia has also been found to worsen RLS symptoms.[6] Opioid detoxification has also recently been associated with provocation of RLS-like symptoms during withdrawal. For those affected, a reduction or elimination in the consumption of simple and refined carbohydrates or starches (for example, sugar, white flour, white rice and white potatoes) or some hard fats, such as those found in beef or biscuits, is recommended.
Both primary and secondary RLS can be worsened by surgery of any kind, however back surgery or injury can be associated with causing RLS.[7] RLS can worsen in pregnancy. [8]
References
- ↑ Guo S, Huang J, Jiang H, Han C, Li J, Xu X; et al. (2017). "Restless Legs Syndrome: From Pathophysiology to Clinical Diagnosis and Management". Front Aging Neurosci. 9: 171. doi:10.3389/fnagi.2017.00171. PMC 5454050. PMID 28626420.
- ↑ Katsi V, Katsimichas T, Kallistratos MS, Tsekoura D, Makris T, Manolis AJ; et al. (2014). "The association of Restless Legs Syndrome with hypertension and cardiovascular disease". Med Sci Monit. 20: 654–9. doi:10.12659/MSM.890252. PMC 3999161. PMID 24747872.
- ↑ Cotter PE, O'Keeffe ST (2006). "Restless leg syndrome: is it a real problem?". Ther Clin Risk Manag. 2 (4): 465–75. PMC 1936366. PMID 18360657.
- ↑ Trenkwalder C, Allen R, Högl B, Paulus W, Winkelmann J (2016). "Restless legs syndrome associated with major diseases: A systematic review and new concept". Neurology. 86 (14): 1336–43. doi:10.1212/WNL.0000000000002542. PMC 4826337. PMID 26944272.
- ↑ Miyamoto M, Miyamoto T, Iwanami M, Suzuki K, Hirata K (2009). "[Pathophysiology of restless legs syndrome]". Brain Nerve. 61 (5): 523–32. PMID 19514512.
- ↑ Kurlan R (1998). "Postprandial (reactive) hypoglycemia and restless leg syndrome: related neurologic disorders?". Mov. Disord. 13 (3): 619–20. doi:10.1002/mds.870130349. PMID 9613772.
- ↑ Crotti FM, Carai A, Carai M, Sgaramella E, Sias W (2005). "Entrapment of crural branches of the common peroneal nerve". Acta Neurochir. Suppl. 92: 69–70. PMID 15830971.
- ↑ McParland P, Pearce JM (1988). "Restless leg syndrome in pregnancy". BMJ. 297 (6662): 1543. PMID 3147073.