Epidemiology and communicable disease Assignment

Epidemiology and communicable ailment - Assignment recitationFor example, individuals who have higher income are likely to access better health services while those with utter income are likely not to access health services. This puts those poor person to develop diseases and do not go for treatment, thus making some communicable diseases to spread in the society (Marmot et al., 2012).Communicable disease chain is a circuit of events that starts from a disease-causing urgent to reach an individual ultimately and causes infection. The chain entails the followers components infectious agent, a reservoir, portal of exit, mode of transmission, portal of entry and susceptible host. For an individual to become infected the entire chain must be intact. However, breaking just one component of the chain of infection makes the infectious disease difficult to spread (Aginam, 2002).There are steps that a nurse tin can take to break the chain of infection and stop the disease from spreading . For example ensuring that, all children are full immunized against some diseases like measles and flu among others since this will break the chain from the source. Proper dedicate washing before handling food, this breaks the chain on mode of transmission and prevents the spread (Brachman,