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Infectious Diseases are Emerging and Re-emergingMany factors are making it easier for infectious diseases. The genetic makeup and reproductive ability of many infectious agents allows them to mutate or evolve into more deadly strains against which humans have little or none resistance. Mass migrations and global travellers bring infectious diseases into new areas. Growth of congested urban slums and lacking sanitation and clean water, result in large outbreaks of infectious diseases. Over time, animal infections can become transmissible to humans. The globalization of world commerce brings potential contaminants across our borders daily by way of food, plants, hitchhiking insects, and other products. Many micro organisms have become resistant to our most powerful modern drugs. Likewise, disease-carrying insects are becoming resistant to pesticides. Human sexual behaviours and substance abuse expedite the spread of infectious agents.  Top Infectious / Transmitted Disease News2010-03-14 Allergy Tests: The Healthy Skeptic: Do neti pots pass the smell testRabago has put nasal washing to the test in a series of clinical trials. A 2002 study of 76 people with either sinus infections or sinus infections combined with allergies found that those who rinsed their nasal passages every day for six months had fewer symptoms and used fewer antibiotics and nose sprays. If youre one of many people who sneeze through allergy season or suffer bouts of clogged sinuses, you may wonder if your nasal passages are really worth the trouble. Sure, you get a few good smells every once in a while, but does that really justify all the pain, sniffling and ickiness
2010-03-14 Lead Test: Atlanta panel selects test security firm to lead investigationAccording to a state report released last month, 191 Georgia schools required investigation because they showed unusual patterns of erasures -- unusually large numbers of wrong answers changed to the correct ones -- on the states Criterion-Referenced Competency Tests last spring. The tests are taken by students in first through eighth grade and are used to help determine whether schools meet federal benchmarks. As part of the investigation, the company will travel to Indianapolis to view Atlantas CRCT test answer sheets, which are in a secure warehouse controlled by CTB-McGraw Hill, the testing contractor. The electronic data is more valuable, Fremer said, but he is also interested in unusual marks on the sheets, such as those that indicate a student crossed out an answer as he decided which to choose.
2010-03-14 Body Fat Test: Obesity report cardsLeominster school nurse leader Catherine Gaudet expected a few angry calls from parents after letters were sent home outlining results of their childrens screening for the latest state requirement: body mass index. Ms. Gaudet said in Leominster, where BMI testing, along with height, weight, vision and hearing screening of all students had been ongoing for five years, the latest results found that 4 percent were underweight, 63 percent were of acceptable weights, 13 percent were overweight, and 20 percent were obese.
2010-03-14 Trichomonas Test: ND cattle feeder OKd to pursue feedlot for Canadian cattle Farm and Ranch Guide: Livestock NewsThe imported animals may be exempt from TB and brucellosis testing, and intact females may not need to be Officially Calfhood Vaccinated (OCV) for brucellosis. In addition, the bulls may be exempt from trichomonas foetus testing. The animals will be exempt from TB and trichomonas testing and not have to be OCV.
2010-03-14 Streptococcai Infection: Windsor childs death another medical blow to cityDestiny Sammuts death is the latest in a series of medical tragedies to befall the city. Last month, the province launched an investigation after it was revealed two women suffered mistaken mastectomies at Hotel-Dieu Grace Hospital. And 3,000 pathology tests are under review after a smaller review at the same hospital unearthed seven cases of concern. The Star revealed in late February Windsor Regional patient Justin DeRoy was diagnosed with cancer, follicular lymphoma, and given 10 years to live only to be told weeks after his surgery that he actually didnt have the disease. To his surprise, DeRoy was told his pathology test was repeated in Toronto. The lab confirmed he did not have cancer.
2010-03-14 Fertility Tests: Family fight to halt cancer geneMs Barter did not test her daughter for the gene mutation in utero, as there was no question of terminating the pregnancy. The first round of fertility treatment produced seven embryos, three of which were found to be free of the mutation. However, the embryo failed to implant.
2010-03-14 Sperm / semen Test: An African view on the Right to Life Spero NewsIn the case of test tube babies, after the sperm and the egg have been harvested and fused on a Petri dish, there is nothing else added to give the baby life, except to transfer him to the uterine walls of its foster mother. This gives the best technical answer, with no theoretical consideration, that the life of that baby began at the moment of the fusion of the sperm and ovum and not with the implantation inside its surrogate mother.
2010-03-14 Carpal Tunnel Test: Rochester, MNThe device could replace the puncture method currently used to test for diabetes, carpal tunnel and other diseases. The board is used to test a patients sense of touch, and can help determine if a patient has been given the right dose of chemotherapy. A medical device called The Blister could replace the puncture method used now to test for diabetes and other diseases.
2010-03-14 Cocaine drug Test: Drug trials postponed amind San Francisco crime lab scruitiny San Francisco NewsDefendants in court Friday, all charged with drug possession, were hoping their cases would be thrown out because of accusations a lab worker took small amounts of cocaine from evidence containers. Instead, the judge ordered the district attorneys office to retest the samples that may have been tampered with. San Francisco has asked four labs in the Bay Area to retest this evidence and test new samples coming in from arrests made in the last few days. The San Mateo County Forensic Lab will be the first one to begin testing some of that evidence. The Oakland Police Department has a lab and the other two are located in Santa Clara and Alameda counties. Each lab will process between seven and 15 cases a day for San Francisco.
2010-03-14 Water Quality Tests: Spring is a Good Time to Check Water WellsAnd bull; A flow test to determine system output, along with a check of the water level before and during pumping, if possible; pump motor performance, including checking the amp load, grounding and line voltage; pressure tank and pressure switch contact; and general water quality (odor, cloudiness). And bull; A test of your water for coliform bacteria, nitrates and anything else of concern, such as pesticides or other contaminants. Other typical tests are those for iron, manganese, water hardness, sulfides and other water constituents that cause problems with plumbing, staining, water appearance and odor.
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