5 Jul La enfermedad de Raynaud (enfermedad primaria de Raynaud) es la forma más frecuente. No requiere la presencia de ninguna otra. 31 Oct Cold temperatures or stress can cause parts of your body, mainly fingers and toes, to numb, chill and possibly turn colors if you have Raynaud’s. 27 Sep Raynaud phenomenon manifests as recurrent vasospasm of the fingers and toes and usually occurs in response to stress or cold exposure.

Author: Araktilar Malajas
Country: Kenya
Language: English (Spanish)
Genre: Art
Published (Last): 21 January 2006
Pages: 412
PDF File Size: 11.75 Mb
ePub File Size: 16.89 Mb
ISBN: 589-5-80515-382-8
Downloads: 14231
Price: Free* [*Free Regsitration Required]
Uploader: Femi

Are you a health professional able to prescribe or dispense drugs? For You Patient Handouts.

Botulinum toxin A in the treatment of Raynaud’s phenomenon: Patients with Secondary Raynaud’s can also have symptoms related to their underlying diseases. Treatment of Raynaud’s phenomenon with the selective serotonin reuptake inhibitor raymaud.

What family physicians should know. This content is reviewed regularly and is updated when new and relevant evidence is made available.

Raynaud’s rayynaud or, simply, Raynaud’s, is a disorder characterized by decreased blood flow – usually to the fingers of the hands, and less frequently in the ears, toes, nipples, knees or nose.

These medications help to reduce the constriction of blood vessels but are limited to the most severe cases. Rarely, tissue necrosis occurs distal to the affected vessel, usually in the periphery of the vasculature.


Cold temperatures are most likely to trigger an attack. Advertising revenue supports our not-for-profit mission.

Enfermedad y fenómeno de Raynaud | Cardiovascular Specialists of Texas

See Treatment and Medication. Medication-induced eg, cisplatin, bleomycin, beta-blockers [ 18 ]. For discussion of Raynaud phenomenon in children, see Pediatric Raynaud Phenomenon. In primary Raynaud and systemic sclerosis, increased platelet activation and aggregation has been demonstrated [ 15 ].

SJR uses a similar algorithm as the Google page rank; it provides a quantitative and qualitative measure of the journal’s impact. Recently, International Consensus Criteria were developed for the diagnosis of primary Raynaud’s phenomenon by a panel of multiple experts in the fields of rheumatology and raynuad.

Raynaud disease is characterized by the occurrence of the vasospasm alone, with no association with another illness. Aortoiliac occlusive disease Degos disease Erythromelalgia Fibromuscular dysplasia Raynaud’s phenomenon.

The pathogenesis, diagnosis and treatment of Raynaud phenomenon.

Raynaud Phenomenon: Practice Essentials, Pathophysiology, Etiology

Hand-arm vibration and the risk of vascular and neurological diseases-A systematic review and meta-analysis. Actualmente tengo 28 y desde hace 2 han empezado a salirme telagientacsias. Patients with Raynaud phenomenon should avoid situations that precipitate their attacks, and they should insulate their hands from the cold.

From Wikipedia, the free encyclopedia. In women, but not in men, the presence of abnormal nailfold capillaries, antinuclear antibodies, and anti-Scl antibodies were associated with all-cause mortality.

The prognosis of secondary Raynaud is dependent on the underlying disease, and how effective blood flow-restoring maneuvers are. Raynaud syndromealso known as Raynaud’s phenomenonis a medical condition raynaid which spasm of arteries cause episodes of reduced blood flow. An important neuropeptide, calcitonin gene-related peptide, is a potent vasodilator secreted by nerves that supply blood vessels.


Raynaud syndrome

The novel use of botulinum toxin A for the treatment of Raynaud’s phenomenon in the toes. Lack of habituation of the pattern of cardiovascular response evoked by sound in subjects with primary Raynaud’s disease. In patients with systemic sclerosis, an impaired fibrolytic system has been reported, probably contributing to vascular obstruction [ 16 ].

What are the causes of Raynaud’s phenomenon? Request an Appointment at Mayo Clinic. Increased asymmetric dimethylarginine and endothelin 1 levels in secondary Raynaud’s phenomenon: The American Journal of Cardiology. The prognosis for patients with primary Raynaud phenomenon is usually very good, with no mortality and little morbidity.

Edwards et al proposed that primary Raynaud’s disease involves abnormal function of rayjaud stem areas that integrate the cardiovascular components of the response to acute stress. Treatment of Raynaud’s disease depends on its severity and whether you have other health conditions.