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What color represents laughter?
The color that represents laughter is the color yellow. The color red represents love and the color black typically represents death.
What color represents to be organised?
the color that represents to be organised is white
What color represents knowledge?
Blue is often associated with knowledge as it symbolizes intelligence, calmness, and clarity. In many cultures, blue is considered a color that promotes learning and wisdom.
What color represents democrats?
Pink. That's the color that represents their party.
What out of the primary colors what is brightest?
The color out of the primary colors is yellow The color out of the primary colors is yellow The color out of the primary colors is yellow
What is the primary color to red?
Red is a primary color.
Pulmonary hypertension?
DefinitionPulmonary hypertension is abnormally high blood pressure in the arteries of the lungs. It makes the right side of the heart need to work harder than normal.Alternative NamesPulmonary arterial hypertension; Sporadic primary pulmonary hypertension; Familial primary pulmonary hypertension; Idiopathic pulmonary arterial hypertension; Primary pulmonary hypertension; PPH; Secondary pulmonary hypertensionCauses, incidence, and risk factorsThe right side of the heart pumps blood through the lungs, where it can receive oxygen.When the small arteries (blood vessels) of the lung become narrowed, they cannot carry as much blood. When this happens, pressure builds up. This is called pulmonary hypertension.The heart needs to work harder to force the blood through the vessels against this pressure. Over time, the right side of the heart may become enlarged. At some point, not enough blood flows to the lungs to pick up oxygen and symptoms begin.At this point, heart failure that involves the right side of the heart is present. This is called cor pulmonale.Pumonary hypertension may be caused by:Any condition that causes chronic low oxygen levels in the bloodAutoimmune diseases that damage the lungs, such as scleroderma and rheumatoid arthritisCertain birth defects of the heartCertain diet medicationsCongestive heart failureHistory of a blood clot in the lungHIV infectionLung or heart valve diseaseObstructive sleep apneaIn many cases the cause is unknown, in which case the condition is known as idiopathic pulmonary arterial hypertension (IPAH). IPAH is rare. It affects more women than men.If it is caused by a known medicine or medical condition, it is called secondary pulmonary hypertension.SymptomsShortness of breath or light-headedness during activity is often the first symptom.Fast heart rate (palpitations) may be presentOver time, symptoms occur with lighter activity or even while at restOther symptoms include:Ankle and leg swellingBluish color of the lips or skin (cyanosis)Chest pain or pressure, usually in the front of the chestDizziness or faintingspellsFatigueWeaknessPeople with pulmonary hypertension report good days and bad days.Signs and testsA physical examination may show:Abnormal heart sounds (especially a splitting of the second heart sound)Enlargement of the veins in the neckFeeling of a pulse over the breastboneHeart murmurLeg swellingLiver and spleen swellingNormal breathing soundsIn the early stages of the disease, the exam may be normal or almost normal. The condition may take several months to diagnose. Asthma causes similar symptoms and must be ruled out.Tests may include:Cardiac catheterizationChest x-rayCT scan of the chestEchocardiogramECGNuclear lung scanPulmonary arteriogramPulmonary function testsSleep studyTreatmentThere is no known cure. The goal of treatment is to control symptoms. It is important to treat medical disorders that cause pulmonary hypertension, such as obstructive sleep apnea, lung conditions, and heart valve disorders.Many new treatment options for idiopathic pulmonary arterial hypertension (IPAH) and other forms of pulmonary aterial hypertension are becoming available. Medicines used to treat pulmonary hypertension include:Ambrisentan (Letairis)Bosentan (Tracleer)Calcium channel blockersDiureticsProstacyclin or similar medicationsSildenafilYour doctor will decide which medicine is best for you. You will be closely monitored during treatment to watch for side effects and to see how well you're responding to the medication. Never stop taking medicines without talking to your doctor.Some patients are put on blood thinners to reduce the risk of blood clots in leg veins and lung arteries.People with advanced cases of pulmonary arterial hypertension may need oxygen. If treatment with medications fails, suitable candidates may be helped by a lung or heart-lung transplant.As the illness progresses, you will need to make changes in the home environment and get more help around the home.Other important tips to follow:Avoid pregnancyAvoid strenuous activities and heavy liftingAvoid traveling to high altitudesKeep up to date with yearly flu and pneumococcal pneumonia vaccinesStop smokingExpectations (prognosis)The long-term outlook has been poor, but new therapies may produce better results. Some people with this condition may develop progressive heart failure that may lead to death.Avoiding pregnancy is recommended.Calling your health care providerCall your health care provider if:You begin to develop shortness of breath when you are activeShortness of breath worsensYou develop chest painYou develop other symptomsMost patients with pulmonary arterial hypertension are treated at centers that specialize in the care of these patients.ReferencesBadesch DB, Abman SH, Simonneau G, et al. Medical Therapy for Pulmonary Arterial Hypertension Updated ACCP Evidence-Based Clinical Practice Guidelines. Chest. 2007: 131(6).McLaughlin VV, Archer SL, Badesch DB, Barst RJ, Farber HW, Lindner JR, et al: American College of Cardiology Foundation Task Force on Expert Consensus Documents; American Heart Association; American College of Chest Physicians; American Thoracic Society, Inc; Pulmonary Hypertension Association. ACCF/AHA 2009 expert consensus document on pulmonary hypertension: a report of the American College of Cardiology Foundation Task Force on Expert Consensus Documents and the American Heart Association developed in collaboration with the American College of Chest Physicians: American Thoracic Society, Inc; and the Pulmonary Hypertension Association. J Am Coll Cardiol. 2009;53:1573-1619.
Why is the pulmonary trunk and pulmonary arteries colored blue?
The color blue is to symbolize that DEoxygenated blood runs through them.
Green is NOT a primary color yellow is?
Yellow is a primary color.
What color represents trustworthy?
Blue represents trustworthy
What color represents believe?
Blue Is the colour that represents the word believe
What has the author Kim M Fox written?
Kim M. Fox has written: 'Color atlas of hypertension' -- subject- s -: Atlases, Diagnosis, Hypertension
