Korotkoff Phase Should Be Used as the Endpoint for the Measurement of Diastolic Blood Pressure During Pregnancy Literature Selection and Identification Critical Appraisal of Selected Literature Five Korotkoff Phases Conducting System of Human Heart Two of the most common complicating problems seen during pregnancy are the appearance of gestational diabetes and of hypertension. Both of these conditions are more likely to occur during late pregnancy and both generally abate in the postpartum period. Nevertheless,

Diseases and Pathogens Pathogens Pathogens are disease-causing or infectious microorganisms (EPA 2011, Kennedy 2012). Some of them are often found in water from sewage discharges, leaking septic tanks, or runoff from feedlots. They enter the body and cause disease every day through the air we breathe, food, water or direct personal contact. The body's immune system is able to destroy many pathogens. When it cannot, infection occurs and the person gets sick.

Disorders of the Brain Alzheimer disease This is a progressive disease that damages nerve cells (neurons ) in parts of the brain that are involved in learning, memory, reasoning and language.as the disease progresses, there is a communication breakdown among the neurons.in the early stages of the disorder short-term memory starts failing .with time functions like language, long-term memory and judgment gradually decline. This disorder is a very common cause of dementia

The lack of clear manifestation of a type of lymphoma might have been the reason for the earlier inaccurate diagnosis of pharyngitis in Mr. H.D., before a tissue sample was taken. However Hodgkin's lymphoma does 'peak' during early adulthood, and then in later adulthood, so the patient was within a likely threshold period for manifesting the illness. Mr. H.D. did manifest "the major clinical manifestation of malignant lymphoma" of painless

Blood Substitutes The search for the perfect substitute for human blood began as early as the 17th century, when water, oil, milk and animal blood were used for transfusion until the first human-to-human transfusion in Philadelphia in 1795 (McCarthy 2003). Successes were, however, inconstant since then, as patients died due to injuries or from reactions to foreign blood, so that it was only a last resort during emergencies. Early in the

Additionally, those who consume poultry that is either raw or undercooked are stated to be "at an increased risk for avian influenza." (The New York Times, 25 Feb 2009) SUPPORTING EVIDENCE Viruses such as the avian flu viruses which are highly infectious are shown to "survive in the environment for long period of time." (he New York Times, 25 Feb 2009) Additionally the article relates that one may become infected through