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Chagas a threat for travellers to Latin America There is a word of caution for those travelling to Latin America, nfl jerseys US, Canada, European and Western Pacific countries. After H1N1, your next big threat could be Chagas, a potentially moncler summer life threatening illness. The World Health Organisation (WHO) has hosted information on its website information about the disease, also known as American Trypanosomiasis. The website says Chagas is caused by protozoan parasite Trypanosoma black moncler jacket Cruzi (T. cruzi). The disease is mostly found in Latin America, where it is transmitted to humans through the faeces of triatomine bugs, known as bugs Other vehicles for Moncler Chamonix Mens down jackets no hat gray its spread include blood transfusion, vertical transmission (from infected mother to child) and organ donation. An estimated 1 crore people have been infected worldwide, mostly in Latin America. More than 2.5 crore are at risk of the disease. In 2008, Chagas is estimated to have killed more than 10,000 people. In chronic cases, parasites hide in the heart and digestive muscle leading to cardiac disorders in 30% patients and digestive (enlargement of the Moncler Womenspring Autumn blue jackets with zip oesophagus or colon), neurological or mixed alterations in 10%. The infection can lead to sudden death or heart failure caused by destruction of heart muscle. The disease has not reached India so far but with increased mobility, that possibility cannot be ruled out. are many diseases that do not infect Indian people immediately but slowly make through their way in through Moncler down Vest Women black button hat migration or travelling, RP Vashisht, head of public health in Delhi government, said. Vashisht, however, said the possibility of Chagas infecting Indians is remote. However, doctors at the All India Moncler Slippers light blue Rubber Sole purple Cow Leather Institute of Medical Sciences (AIIMS) said people travelling to endemic countries need to be careful. threat potential is low. However, people travelling to affected counties need to be careful, Dr Sanjeev Sinha, Moncler Men down winter Hooded Buttons Dark gray jackets department of medicine at AIIMS, said. There is no vaccine for Chagas. Vector control is the most effective method of preventing it and blood screening is needed to prevent infection. Chagas can be treated with either benznidazole or MONCLER down Mens grey jackets Zip Hooded Collar nifurtimox

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Chagas disease DefinitionChagas (SHA gus) disease is an inflammatory, nfl jerseys infectious disease caused by a parasite found in the feces of the triatomine (reduviid) bug. is common in South America, Central America and Mexico, the primary home of the triatomine bug. Rare cases of have been found in the southern United States, as well. Also called American trypanosomiasis, can infect anyone, but is diagnosed most often in children. Left untreated, later can cause serious heart and digestive problems. Treatment of focuses on killing the parasite in acute infection and managing signs and symptoms in later stages. You can take steps to prevent the infection, too. Symptoms can be acute or chronic. Symptoms range from mild to severe, although many people don t experience symptoms until the chronic stage. Acute phase The acute phase of , which lasts for weeks or months, may be symptom free. When signs and symptoms do occur, they are usually mild and may include: Swelling at the infection siteFeverFatigueRashBody achesHeadacheLoss of appetiteNausea, diarrhea or vomitingSwollen glandsEnlargement of your liver or spleenSigns and symptoms that develop during the acute phase usually go away on their own. In severe cases, however, signs and symptoms may include:See your doctor if you live in or have traveled to an area at risk of and you have signs and symptoms of the condition, such as swelling at the infection site, fever, fatigue, body aches, rash and nausea. CausesThe cause of is the parasite Trypanosoma cruzi, which is transmitted to humans from a bite from an insect known as the triatomine bug. These bugs can become infected by T. cruzi moncler hooded vest when they ingest blood from an animal already infected with the parasite. Triatomine bugs live primarily in mud, thatch or adobe huts in Mexico, South America and Central America. They hide in crevices in the walls or roof during the day, then come out at night often feeding on sleeping humans. When infected bugs bite a person, they leave behind T. cruzi parasites on the skin. The parasites can then enter your body through your eyes, mouth, a cut or scratch, or the wound from the bug s bite. Scratching or rubbing the bite site helps the parasites enter your body. Once in your body, the parasites Moncler Men white short Pants white blue red stripe multiply and spread. cruzi infected bugsBeing born to a woman infected with T. cruziHaving a blood transfusion containing infected bloodGetting an organ transplant containing viable T. cruziWorking in a laboratory where there s an accidental exposure to the parasiteSpending time in a forest that contains infected wild animals, such as raccoons and opossumsBeing with an infected petRisk factorsThe following factors may increase your risk of getting : Living in impoverished rural areas of Central America, South America and MexicoLiving in a residence that contains triatomine bugsReceiving Moncler Men pink black Short Sleeves T-shirt a blood transfusion or organ transplant from a person who carries the infectionIt s rare for travelers to the at risk areas in South America, Central America and Mexico to contract . ComplicationsIf progresses to the chronic phase, serious heart or digestive complications may occur. These may include: Heart failure. This rare condition is caused by the abnormal widening (dilation) of your esophagus, which can result in difficulty with swallowing and digestion. Enlargement of the colon (megacolon). Megacolon occurs when your colon becomes abnormally dilated, causing abdominal pain, distension Moncler Men all of wool Sweater green and severe constipation. Preparing for your appointmentYou re likely to start by seeing your family doctor or a general practitioner. Depending on his or her findings, moncler parka jacket your doctor may refer you to an infectious disease specialist. It s a good idea to be well prepared for your appointment. Here s some information to help you get ready for your appointment, and what to expect from your doctor. What you can do Be aware of any pre appointment restrictions. List your questions from most important to least important. For , some basic questions to ask your doctor include: What is likely causing my symptoms or condition?Are there other possible causes for my symptoms or condition?What kinds of tests do I need?Is my condition likely temporary or Moncler MAYA Men Down Jackets Dark blue doudoune chronic?What is the best course of action?What are the alternatives to the primary approach that you re suggesting?I have these other health conditions. How can I best manage them together?Is my family likely to be infected?Should I see a specialist?Are there any brochures or other printed material that I can take home with me? What websites do you recommend visiting?Also, don t hesitate to ask other questions during your appointment. What to expect from your doctor Your doctor is likely to ask you a number of questions, including: When did you first begin experiencing symptoms?Have moncler womens ski jackets sale your symptoms been continuous or occasional?How severe are your symptoms?What, if anything, seems to improve your symptoms?What, if anything, appears to worsen your symptoms?Have you lived anywhere, such as Mexico, where the triatomine bug or is common?Tests and diagnosisYour doctor will conduct a physical exam, asking about your symptoms and any factors that put you at risk of . If you have the signs and symptoms of , blood tests can confirm the presence of the T. cruzi parasite or the proteins that your immune system creates (antibodies) to fight the parasite in your blood. If you re diagnosed Moncler Women for coats noisette Real fur collar black with , you ll likely undergo additional tests to determine whether the disease has entered the chronic phase and caused heart or digestive complications. These tests may include: Electrocardiogram, a procedure that records the electrical activity of your heartAbdominal X ray, a procedure that uses radiation to capture images of your stomach, intestines and colonUpper endoscopy, a procedure in which you swallow a thin, lighted tube (endoscope) that transmits images of your esophagus onto a screenTreatments and drugsTreatment for focuses on killing the parasite and managing signs and symptoms. During the acute phase of , the prescription medications benznidazole and nifurtimox may be of benefit. Both drugs are available in the regions most affected by . In the United States, however, the drugs can be obtained only through the Centers for Disease Control and Prevention

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