what is raynaud's phenomenon treatment
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Low Body Temperature From Wikipedia, the free encyclopedia. In medicine, Raynaud's /reɪˈnoʊz/ Disease or Raynaud phenomenon is excessively reduced blood flow in response to cold or emotional stress, causing discolouration of the fingers, toes, and occasionally other areas.This condition may also cause nails to become brittle with longitudinal ridges.aynaud's disease, or Primary Raynaud's, is diagnosed if the symptoms are idiopathic, that is, if they occur by themselves and not in association with other diseases. Some refer to Primary Raynaud's disease as being allergic to coldness.
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Raynaud's disease Raynaud's disease can be classified as one of two types: primary (or idiopathic) and secondary (also called Raynaud's phenomenon). Primary Raynaud's disease has no predisposing factor, is more mild, and causes fewer complications. About half of all cases of Raynaud's disease are of this type.
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Raynaud syndrome In medicine, Raynaud's /reɪˈnoʊz/ Disease or Raynaud phenomenon is excessively reduced blood flow in response to cold or emotional stress, causing discolouration of the fingers, toes, and occasionally other areas.atients with Secondary Raynaud's can also have symptoms related to their underlying diseases. Raynaud's phenomenon is the initial symptom that presents for 70% of patients with scleroderma, a skin and joint disease.
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Overview 1 Secondary Raynaud's. 2  Also called Raynaud's phenomenon, this form is caused by an underlying problem. 3  Although secondary Raynaud's is less common than the primary form, it tends to be more serious.ith Raynaud's, arteries to your fingers and toes go into vasospasm when exposed to cold or stress, narrowing your vessels and temporarily limiting blood supply. Over time, these small arteries may thicken slightly, further limiting blood flow.
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Dental/Raynaud's Disease Connection Signs and symptoms of Raynaud's depend on the frequency, duration and severity of the blood vessel spasms that underlie the disorder. Raynaud's disease signs and symptoms include: Cold fingers or toes. Color changes in your skin in response to cold or stress.
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Raynaud's Phenomenon This response uses a complex system of nerves and muscles to control blood flow through the smallest blood vessels in the skin. In people with Raynaud's phenomenon, this control system becomes too sensitive to cold and greatly reduces blood flow in the fingers and toes. Blood flow can also be reduced by adrenaline that is released during times of high stress or anxiety.
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- The aims of treatment are to reduce the number and severity of attacks and to prevent tissue damage and loss of tissue in the fingers and toes. Most doctors are conservative in treating patients with primary Raynaud’s phenomenon because they do not get tissue damage.
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Raynaud's Phenomenon Diseases of the arteries. Raynaud's phenomenon can occur with diseases that affect arteries, such as Buerger's disease in which the blood vessels of the hands and feet become inflamed. Carpal tunnel syndrome. The carpal tunnel is a narrow passage in your wrist that protects a major nerve to your hand.
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Cold toes, numb feet, poor circulation Raynaud's disease is a common condition that affects blood supply to parts of the body, particularly the fingers and toes. It is named after a 19th century French doctor, Maurice Raynaud, who first recognised the condition. Raynaud's is usually triggered by cold weather, anxiety or stress. Blood vessels go into a temporary spasm which blocks the flow of blood. Affected areas turn white, then blue and finally change to red as the blood flow returns. Symptoms include pain, numbness and pins and needles.
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Raynaudâs Disease or Raynaudâs Phenomenon: Symptoms, causes, treatments, and preventing flare-ups Calcium channel blockers: These are prescription medications that help to dilate or enlarge the blood vessels, thereby. 1  increasing circulation to the extremities. These medications are helpful in reducing the severity and frequency of attacks. Some medications used are: nifedipine and diltiazem.
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Raynaud's Phenomenon Raynaud's Phenomenon. Raynaud's is a fairly rare disorder of the blood vessels supplying the skin. During a Raynaud's attack, the blood vessels narrow, limiting blood circulation to affected areas. It makes parts of your body (usually fingers, toes, nose and ears) feel numb and cool in cold temperatures or under stress. Raynaud's can be classified into two types.
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What Is Raynaud's? Arteries are blood vessels that carry blood from your heart to different parts of your body. Raynaud's sometimes is called a disease, syndrome, or phenomenon. The disorder is marked by brief episodes of vasospasm (VA-so-spazm), which is a narrowing of the blood vessels.Vasospasm of the arteries reduces blood flow to the fingers and toes. In people who have Raynaud's, the disorder usually affects the fingers.rteries are blood vessels that carry blood from your heart to different parts of your body. Raynaud's sometimes is called a disease, syndrome, or phenomenon. The disorder is marked by brief episodes of vasospasm (VA-so-spazm), which is a narrowing of the blood vessels.
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Dental/Raynaud's Disease Connection Raynaud's phenomenon - Causes. Causes of Raynaud's. Raynaud's phenomenon is the result of over-sensitive blood vessels in the body's extremities. In many cases, no cause is identified, although it's sometimes linked to other health conditions. When your body is exposed to cold temperatures, the extremities, such as your fingers and toes, lose heat.
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Dental/Raynaud's Disease Connection Raynaud's phenomenon can be associated with various diseases that affect arteries, such as the buildup of plaques in blood vessels that feed the heart (atherosclerosis) or a disorder in which the blood vessels of the hands and feet become inflamed (Buerger's disease).
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Cold toes, numb feet, poor circulation Raynaud's is usually triggered by cold weather, anxiety or stress. Blood vessels go into a temporary spasm which blocks the flow of blood. Affected areas turn white, then blue and finally change to red as the blood flow returns. Symptoms include pain, numbness and pins and needles. The symptoms can be controlled by techniques such as avoiding cold temperatures and wearing gloves. There is only one medication licensed for treating Raynaud's-nifedipine. Other drugs may be used off-licence to treat Raynaud’s.
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Raynaud's phenomenon What: raynaud's phenomenon. Raynaud's phenomenon: the paroxysmal constriction of the small arteries and arterioles of the hands or feet, usually precipitated by cold or emotional upset, resulting in pallor and cyanosis of the fingers or toes following a characteristic pattern.
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Raynaud's Disease and Phenomenon Raynaud's disease and phenomenon are a problem with blood flow. During an attack, blood vessels narrow. This causes blood flow to the fingers and sometimes ears, nose, and lips to be severely reduced.
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The Armyâs New Non-Citizen Recruiting Program For Foreign Health Care Professionals About Board Certification. To practice medicine in the United States, doctors must be licensed by the states in which they work. However, being licensed does not indicate whether a doctor is qualified to practice in a specific medical specialty, such as family medicine, surgery or dermatology.
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- Raynaud's (say ray-NOHZ) phenomenon is a problem with blood flow. Your body doesn't send enough blood to your hands and feet, so they feel very cold and numb. In most cases, this lasts for a short time when your body overreacts to cold temperatures.
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- Raynaud's phenomenon is a condition in which spasms of small blood vessels of the hands (and sometimes the feet) cause blood flow to those areas to be diminished. The affected areas, most often the tips of the fingers, will then feel cool, numb, tingly and may turn a pale white or bluish color.
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- The symptoms of Raynaud’s phenomenon can include: 1  Extreme sensitivity to cold. 2  Skin color changes. 3  Coldness, pain and numbness.  Warmth, tingling and 1  throbbing. Skin ulcers and gangrene.
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Raynaud's Phenomenon Raynaud's phenomenon, sometimes called Raynaud's syndrome or disease, is a disorder of blood circulation in the fingers and toes (and less commonly of the ears and nose). This condition aggravates with cold exposure.
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Overview Definition. Raynaud's (ray-NOHZ) disease causes some areas of your body — such as your fingers and toes — to feel numb and cold in response to cold temperatures or stress.In Raynaud's disease, smaller arteries that supply blood to your skin narrow, limiting blood circulation to affected areas (vasospasm).efinition. Raynaud's (ray-NOHZ) disease causes some areas of your body — such as your fingers and toes — to feel numb and cold in response to cold temperatures or stress.
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Top 30 Doctor insights on: Autoimmune Disorders With Raynaud Phenomenon Raynaud's Phenomenon (Definition) Raynaud's disease is a primary vasospastic process that usually involves the fingers or toes and is worsened by cold, stress, vibration. Raynaud's phenomena is assoc. With other collagen vascular diseases such as lupus, etc.
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Raynaud's phenomenon These include color changes, cold fingers and toes, and the development of sores or lesions that do not heal. If Raynaud's phenomenon is left untreated, gangrene (tissue death) can occur. Less commonly, Raynaud's phenomenon can also cause symptoms and complications in the nose, lips, and earlobes.
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Overview Definition. Raynaud's (ray-NOHZ) disease causes some areas of your body — such as your fingers and toes — to feel numb and cold in response to cold temperatures or stress.In Raynaud's disease, smaller arteries that supply blood to your skin narrow, limiting blood circulation to affected areas (vasospasm).Women are more likely than men to have Raynaud's disease, also known as Raynaud or Raynaud's phenomenon or syndrome.It appears to be more common in people who live in colder climates. Treatment of Raynaud's disease depends on its severity and whether you have other health conditions.omen are more likely than men to have Raynaud's disease, also known as Raynaud or Raynaud's phenomenon or syndrome. It appears to be more common in people who live in colder climates. Treatment of Raynaud's disease depends on its severity and whether you have other health conditions.