Period of illness Period of decline Most severe Signs and signs and symptoms symptoms Time Copyright 2010 Pearson Education, Inc. You just defined acute disease, chronic disease, and latent disease. Answer the following questions. Q1) What type of disease does the graph ( shown above) seem to represent? Q2) Once you have identified what type of disease the above graph represents, draw graphs for other two types of diseases showing different stages of growth period Q3) List microbial diseases that is an example of acute disease, chronic disease and latent disease Number of microbes Incubation period (no signs or symptoms) Prodromal period (mild signs or symptoms) Period of convalescence

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Health Epidemiology

Health is an essential factor for all human beings. For all humans, health is a critical factor. An individual's ability to meet life's challenges and retain his or her capacity for optimal functioning is reflected in his or her condition of health. This needs the physical, mental, and biological parts of one's constitution to maintain a degree of functioning that has a favorable influence and support for one another.