Where results make sense

About us   |   Why use us?   |   Reviews   |   PR   |   Contact us

Topic: Raynaud's phenomenon

    Note: these results are not from the primary (high quality) database.

Raynaud's Phenomenon- Health Encyclopedia and Reference Raynaud's phenomenon is a disorder of small blood vessels that respond excessively to stimuli which causes poor blood flow, usually in the fingers. It tends to be progressive, and unlike Raynaud's phenomenon, symmetric involvement of the fingers of both hands is typical. When it occurs along with other diseases, such as scleroderma, rheumatoid arthritis, systemic lupus erythematosus, polymyositis, dermatomyositis, Sjogren's syndrome, or mixed connective tissue disease, it is called Secondary Raynaud's phenomenon. www.healthcentral.com /encyclopedia/408/273/Raynauds_Phenomenon.html   (596 words)

Questions and Answers about Raynaud's Phenomenon Raynaud's phenomenon is a disorder that affects the blood vessels in the fingers, toes, ears, and nose. Raynaud's phenomenon is seen in approximately 85 to 95 percent of patients with scleroderma and mixed connective tissue disease, and it is present in about one-third of patients with systemic lupus erythematosus. For people who have Raynaud's phenomenon, this normal body response is intensified by the sudden spasmodic contractions of the small blood vessels (arterioles) that supply blood to the fingers and toes. www.niams.nih.gov /hi/topics/raynaud/ar125fs.htm   (2537 words)

Arthritis Research Campaign Raynaud's Phenomenon Secondary Raynaud's phenomenon occurs as part of a number of conditions which are treated by specialist doctors known as rheumatologists, for example scleroderma (also called systemic sclerosis) and systemic lupus erythematosus (SLE) or lupus. Raynaud's phenomenon can also occur as a result of using vibrating machinery, when it is called 'vibration white finger' or 'hand-arm vibration syndrome'. People with Raynaud's phenomenon often complain of cold feet as well, and the tip of the nose may also feel uncomfortable and change colour in the cold. www.arc.org.uk /about_arth/booklets/6052/6052.htm   (1623 words)

What is Raynaud's? Raynaud's phenomenon has been reported to affect the nipples of breastfeeding mothers and is recognized by many lactation experts as a treatable cause of painful breastfeeding. The results of this study support the view that the hallmark of Raynaud's phenomenon associated with scleroderma, cooling-induced vasospasm, appears to be mediated by an increase in PTK (protein tyrosine kinase) activity possibly exacerbated by impaired endothelium-dependent vasodilation. The Raynaud's phenomenon (RP) is thought to occur rarely in childhood, and when it does occur, it is usually due to an underlying connective tissue disease. www.sclero.org /medical/symptoms/raynauds/a-to-z.html   (2811 words)

Better Nutrition: Natural approaches to Raynaud's phenomenon But in those with Raynaud's phenomenon, this response is exaggerated; the small blood vessels, or arterioles, that carry blood to fingers and toes, suddenly contract in spasms, dramatically lowering blood supply (and, thereby, oxygen supply) to the extremities. Conversely, secondary Raynaud's phenomenon can be caused by related health problems, such as carpal tunnel syndrome, lupus, scleroderma and mixed connective tissue disease, in which blood vessel walls thicken and constrict too much, limiting blood flow. Raynaud's phenomenon is a disorder in which blood vessels (typically in fingers and toes) constrict during episodic attacks, limiting blood flow and warmth to these areas. www.findarticles.com /cf_0/m0FKA/4_62/61361488/p1/article.jhtml   (2811 words)

MedlinePlus Medical Encyclopedia: Raynaud’s phenomenon Raynaud's phenomenon can be associated with diseases of the arteries such as Buerger's disease and atherosclerosis, rheumatoid arthritis, scleroderma and systemic lupus erythematosus. In Raynaud's phenomenon, exposure to the cold or strong emotions trigger blood vessel spasms that result in interruption of blood flow to the fingers, toes, ears, and nose. An overdose of ergot compounds or methysergide may also be a cause of Raynaud's phenomenon. www.nlm.nih.gov /medlineplus/ency/article/000412.htm   (571 words)

Raynaud’s Phenomenon — Medical information regarding this discoloration of the digits on MedicineNet.com Raynaud's phenomenon (RP) is a condition resulting in discoloration of the fingers and/or the toes after exposure to changes in temperature (cold or hot) or emotional events. Raynaud's phenomenon most frequently affects women, especially in the second, third or fourth decades of life. When it occurs alone it is referred to as "Raynaud's disease" or primary Raynaud's phenomenon. www.medicinenet.com /raynauds_phenomenon/article.htm   (380 words)

Raynaud's Phenomenon -- Topic Overview Raynaud's phenomenon is a condition in which blood flow to the surface tissue of the hands and feet is temporarily decreased, usually as an overresponse to cold temperatures. During an attack of Raynaud's phenomenon, the body overreacts and severely restricts the flow of blood through small vessels to the skin. An attack of Raynaud's phenomenon usually lasts only a few minutes, but in some cases it may last over an hour, especially if the surrounding temperature remains low. www.webmd.com /hw/health_guide_atoz/hw180983.asp   (265 words)

Welcome to the Raynaud's Association If holding an iced drink causes your fingers to turn blue (or white), you are probably one of an estimated 28 million people in the US alone who have Raynaud's phenomenon. If your fingertips, toes, nose and even earlobes become painful when temperatures drop to frigid levels, you might be suffering from Raynaud's phenomenon. If air conditioned rooms -- or putting your hands in the freezer -- cause your toes and fingers to hurt, you might be experiencing a Raynaud's spasm. www.raynauds.org   (333 words)

DHHS (NIOSH) Publication No. 83-110 Raynaud's phenomenon was first described as "a condition, a local syncope [loss of blood circulation], where persons see one or more fingers becoming white and cold all at once". This CIB is limited to a discussion of Secondary Raynaud's phenomenon resulting from the use of vibrating handtools, referred to as vibration syndrome. "Secondary" Raynaud's phenomenon has the same signs and symptoms and progresses through the same stages of severity but may be correlated with a specific cause (i.e., other medical conditions, vinyl chloride, or vibrating handtools). www.cdc.gov /niosh/83110_38.html   (4260 words)

eMedicine - Systemic Sclerosis : Article by Donald A Person, MD Although Raynaud phenomenon is observed in approximately 50% of adults with SSc, it is distinctly unusual in children. Raynaud phenomenon describes the pallor, cyanosis, suffusion, and tingling of the fingers, which occur abruptly and episodically. Furthermore, Raynaud phenomenon, without an underlying connective tissue disease and in an otherwise normally healthy child, is often benign and self-limited. www.emedicine.com /ped/topic2197.htm   (4791 words)

Scleroderma Foundation - Raynaud's Overview Studies suggest that in patients with Raynaud’s phenomenon, the sympathetic receptors (alpha 2C) are overactive or overexpressed in the smooth muscle of the thermoregulatory arteries, and thus cause exaggerated responses to cold temperatures. Raynaud’s phenomenon is defined as episodes of pallor (white fingers or toes) or cyanosis (blue discoloration) in response to cold or emotional stimuli. Raynaud’s phenomenon is a clinical diagnosis made by a history of cold sensitivity with the associated typical color changes (white, blue, red) of the skin. www.scleroderma.org /medical/raynauds_overview.shtm   (1574 words)

Ranauds page Raynaud's phenomenon has a worldwide distribution, although its prevalence is raised in cold climates where exposure to low temperatures is greatest. Raynaud’s phenomenon was first described by Maurice Raynaud in 1862. Patients with primary Raynaud's phenomenon show a reduced nitric-oxide-mediated vasodilatory response to body cooling. www.portfolio.mvm.ed.ac.uk /studentwebs/session3/5/ranauds.htm   (1028 words)

Phi phenomenon Raynaud's phenomenon An in depth look at Raynaud's phenomenon including the symptoms, causes, diagnosis, treatment and tips on how to prevent further attacks. The Merck Manual A description of raynaud's phenomenon as well as the symptoms, diagnosis and treatment. The phi phenomenon is a perceptual illusion, whereby two or more still images are combined by the brain into surmised motion. www.serebella.com /encyclopedia/article-Phi_phenomenon.html   (1028 words)

ABC of Rheumatology: RAYNAUD'S PHENOMENON, SCLERODERMA, AND OVERLAP SYNDROMES -- Isenberg and Black 310 (6982): 795 -- BMJ Raynaud's phenomenon as a predictor of autoimmune rheumatic Investigations of patients with Raynaud's phenomenon to test for autoimmune rheumatic disease * Full blood count and erythrocyte sedimentation rate * Total immunoglobulin and electrophoresis strip * Urine analysis * Renal and liver function tests * Nail fold capillaroscopy * Test for antinuclear antibody * Chest x rays * Hand x rays Raynaud's phenomenon can be helped by general measures, most bmj.com /cgi/content/full/310/6982/795   (1278 words)

Global Information Hub for Integrated Medicine Raynaud’s phenomenon occurs in 80-90 percent of patients with systemic sclerosis (scleroderma) and is the presenting symptom in 30 percent. Other causes of secondary Raynaud’s phenomenon include atherosclerosis of the extremities, (frequently seen in men over age 50), collagen vascular diseases, arterial occlusive diseases, pulmonary hypertension, neurogenic lesions such as carpal tunnel syndrome or thoracic outlet syndrome, and certain blood dyscrasias. In 1862, Maurice Raynaud described episodes of discoloration of the skin of the digits on exposure to cold, and he thought this was due to increased sensitivity of the sympathetic nervous system. content.nhiondemand.com /moh/media/HC1.asp?objID=100687&ctype=hc   (599 words)

Biological phenomenon Raynaud's phenomenon An in depth look at Raynaud's phenomenon including the symptoms, causes, diagnosis, treatment and tips on how to prevent further attacks. Biological phenomena are commonplace and unusual observations which are the subject matter of the science of biology and are explained by it and shed light on its principles. Biological Warfare and the Implications of Biotechnology History, current worldwide status of Biological Weapons, and advantages and Disadvantages of Biological Warfare. www.serebella.com /encyclopedia/article-Biological_phenomenon.html   (336 words)

history of hand-arm vibration Primary Raynaud's phenomenon (Raynaud's Disease) (finger blanching) was identified by Dr Maurice Raynaud in 1862 Secondary Raynaud's phenomenon may be caused by prolonged exposure to vibration (known as vibration white finger or VWF) Dr Maurice Raynaud wrote thesis on "Local Asphyxia and Symmetrical Gangrene of the Extremities" which identified clinical condition of "white finger" or "dead hand". www.hse.gov.uk /vibration/history.htm   (721 words)

Raynaud's disease definition - Medical Dictionary definitions of popular medical terms When the condition occurs alone it is referred to as "Raynaud disease" or primary Raynaud phenomenon. When it accompanies other diseases (such as rheumatoid arthritis), it is called secondary Raynaud phenomenon. Raynaud disease: A condition resulting in skin discoloration of the fingers and/or toes when a person is exposed to changes in temperature (cold or hot) or to emotional events. www.medterms.com /script/main/art.asp?articlekey=8072   (294 words)

Raynauds Disease, cold hands, hand pain, numb hands Angiography is not necessary to diagnose Raynaud's phenomenon but may be indicated in patients with persistent digital ischemia secondary to atherosclerosis, thromboembolism, or thromboangiitis obliterans to identify a cause that may be treated effectively with a revascularization procedure. Determinations of the erythrocyte sedimentation rate and titers of antinuclear antibody, rheumatoid factor, cryoglobulins, and cold agglutins are useful to exclude specific secondary causes of Raynaud's phenomenon. Noninvasive vascular tests that are occasionally used to evaluate patients with Raynaud's disease include digital pulse volume recordings and measurement of digital systolic blood pressure and digital blood flow. www.hyperhidrosis-usa.com /raynaud.html   (802 words)

Channel blocker helps Raynaud's sufferers - HealthLINK (Women) - Yale-New Haven Hospital Raynaud’s phenomenon is seen in approximately 85 to 95 percent of patients with scleroderma and mixed connective tissue disease, and it is present in about one-third of patients with systemic lupus erythematosus. Raynaud’s phenomenon can occur on its own, or it can be secondary to another condition such as scleroderma or lupus. In a nutshell, Raynaud’s disease is an exaggerated vascular response to cold or stress. www.ynhh.org /healthlink/womens/womens_5_03.html   (1662 words)

burning itching painful numbness in feet The condition known as Raynaud's Phenomenon (Disease) results in periods of decreased circulation to the small vessels of the hands and feet. Therefore, it is best prescribed in lower doses initially and slowly increased over a period of weeks until the symptoms of Raynaud's phenomenon resolve. One more possibility to consider here is the possibility that you may have developed a condition known as "Raynauds Disease" www.medhelp.org /forums/FamilyPractice/messages/43a.html   (1381 words)

raynauds phenomenon Resources at Arthretis Relief Online - raynauds phenomenon Information and Resources for those seeking Pain Relief On-Line Raynaud's phenomenon is a disorder affecting the small arteries supplying fingers and toes... Raynaud's phenomenon and Vascular Disease by Surviving Scleroderma Raynaud's Phenomenon Responds to Relaxation Techniques for Raynauds... www.arthritisreliefonline.com /info/phenomenon/raynauds-phenomenon   (209 words)

raynauds disease Customer Comments: Although much of the book is fairly complicated science, the book is a wonderful resource for those individuals who have been diagnosed with Raynaud's Phenomenon. The Official Patient's Sourcebook on Raynaud's Phenomenon: A Revised and Updated Directory for the Internet Age Raynaud's Disease - A Medical Dictionary, Bibliography, and Annotated Research Guide to Internet References www.honeygrovebotanicals.com /raynauds-disease.html   (120 words)

eMedicine - Raynaud Phenomenon : Article by Jeffrey R Lisse, MD, FACP Raynaud phenomenon is usually used in the context of vasospasm associated with another illness, most commonly an autoimmune disease. Although Raynaud phenomenon has been described with a variety of autoimmune diseases, the most common association is with progressive systemic sclerosis (scleroderma). Patients who have had Raynaud phenomenon alone for more than 2 years and have not developed any additional manifestations are at low risk for developing an autoimmune disease. www.emedicine.com /med/topic1993.htm   (3279 words)

Phenomenon - OneLook Dictionary Search Phrases that include Phenomenon: phi phenomenon, raynaud's phenomenon, raynauds phenomenon, electrical phenomenon, geological phenomenon, more... Phenomenon : Online Plain Text English Dictionary [home, info] We found 34 dictionaries with English definitions that include the word Phenomenon: www.onelook.com /?w=Phenomenon&ls=a   (308 words)

Raynaud's disease - Wikipedia, the free encyclopedia Raynaud's phenomenon or Secondary Raynaud's occurs secondary to a large group of diseases, mainly connective tissue disorders such as systemic lupus erythematosus, scleroderma/systemic sclerosis, arthritis and many others. Raynaud's disease (RAY-noz) is a condition that affects blood flow to the extremities which include the fingers, toes, nose and ears when exposed to temperature changes or stress. Raynaud's disease or Primary Raynaud's is diagnosed if the symptoms occur only by itself and is not accompanied by other diseases. en.wikipedia.org /wiki/Raynaud's_disease   (474 words)

Raynaud's Syndrome Maurice Raynaud (cited in Coffman, 1989) first characterized Raynaud’s phenomenon or Raynaud’s syndrome (RS) in 1888, describing ‘episodic digital asphyxia due to arterial insufficiency’. Raynaud’s disease, also known as primary Raynaud’s syndrome, is ‘…a benign idiopathic form of intermittent digital ischaemia occurring in the absence of associated diseases…" (Landry et al., 1997, p. Maurice Raynaud (cited in Turton et al., 1998) originally suggested that hyperactivity of the sympathetic nervous system was the cause of RS. podiatry.curtin.edu.au:16080 /encyclopedia/raynauds   (3936 words)

Raynaud's A surgical procedure called cervical sympathectomy for Raynaud's phenomenon has been shown repeatedly to produce little or no benefit and is therefore no longer popular with patients or surgeons. Raynaud's is common in teenagers and although troublesome for a few years, usually disappears in the early twenties, although this is not always the case. Raynaud's is quite rare in young children and it is always worth asking for a second opinion, as there may be an underlying problem, which is causing the symptoms. www.poolehos.org /rheum/RAYNAUD.HTM   (486 words)

Raynaud's phenomenon and chilblains Raynaud's phenomenon is present in almost all people with scleroderma and 35 per cent of those with Sjogren's syndrome. Raynaud's symptoms can be caused by long-term exposure to intense vibration from machinery, such as a chainsaw or drilling equipment. Raynaud's is a feature of some autoimmune illnesses, including scleroderma, rheumatoid arthritis and Buerger's disease. www.ivillage.co.uk /print/0,,183603,00.html   (830 words)

Try your search on: Qwika (all wikis)

About us   |   Why use us?   |   Reviews   |   Press   |   Contact us   Copyright © 2005-2007 www.factbites.com Usage implies agreement with terms.