Infectious and Chronic Diseases
An infection can be defined as a condition in which microorganisms, bacteria, fungi, viruses and parasites live and reproduce in the host tissue. In many instances symptoms are not noticeable. There are important public health issues in the inhibition and control of infection, including the common health and nutritional status of the public, and their living conditions, such as accommodation, water and sanitation facilities. These influence the extent of communicable disease within the community, that successively affects the extent of infection of these each in and outdoors of hospitals, therefore moving the burden on attention facilities. The impact of chronic conditions has been heedless by society and by health systems in terms of its severe social and economic effects on populations. Chronic diseases measure the foremost causes of cognitive state and impermanence across the world in developed and developing countries, and in countries passage from former socialist standing. Some of the chronic disease found throughout the world are cancer, cardiovascular disease and diabetes mellitus.