6 Overview of Epidemiologic Study Designs LEARNING OBJECTIVES By the end of this chapter, the reader will be able to: s Distinguish between experimental and observational…

1. The health effects of asbestos exposure   Dr Marion CareySenior Medical Adviser Social and Environmental Health Dept of Human Services 2. What is asbestos?   A group…

Slide 1Communicating with parents, providers, and the media Alan R. Hinman, MD, MPH October 16-17, 2007 Slide 2 Outline of presentation General considerations of vaccine…

Slide 1Ultraviolet Radiation & the eye Diana Alrabe Slide 2 SUN SAFETY Protecting Yourself from UV Radiation Slide 3 Ultraviolet Radiation - UV What is Ultraviolet Radiation?…

Slide 1ONLINE SELF-STUDY EHS Emergency Responder: Air Purifying Respirator Chemical Cartridges Training Module Slide 2 EHS Emergency Response Truck Air Purifying Respirator…

Climate and Health Geography 130 Sec 02 Jose Velez Gonzalo Lopez Julie Gerard Jazmine Willis For the young, elderly, and sick, extreme heat can be harmful. Even healthy adults…

1. Cancer 2. What is Cancer?Cancer is a disease characterizedby uncontrolled division of cellsand the ability of these cells toinvade other tissues.The World Health Organization's…

What should I know? Using hazardous substances at work can put your employeesâ health at risk. Therefore, the Control of Substances Hazardous to Health Regulations (COSHH)…

Slide 1 Chapter 4: Environmental Hazards Slide 2 Lead Can you name some materials in a house that might contain lead? Slide 3 What is Lead? Chemical element Pb: Latin “Plumbum”…

Slide 1 Introduction At higher concentrations H 2 S can deaden your sense of smell. Hydrogen Sulfide is an extremely toxic gas that is colorless, flammable, heavier than…