By Team NSHM | Jun 7, 2019

Public Health: A Healthcare Field That Blends The Scientific With The Social

Unlike in medicine, where the focus is on the health of the individual patient, public health is the art and science of preventing disease, prolonging life, and promoting health through the organized efforts of society. In this age of globalization, the need to deal with epidemics of communicable and non-communicable diseases and environmental issues that require transnational solutions is critical. And the demand for professionals specializing in the study and application of doing so is ever increasing. Academics and professionals in this field are concerned with researching on and strategizing initiatives that will:

  • Prevent disease and its progression, and injuries.
  • Promote healthy lifestyles and good health habits.
  • Identify, measure, monitor, and anticipate community health needs.
  • Formulate, promote, and enforce essential health policies.
  • Organize and ensure high-quality, cost-effective public health and health-care services.
  • Reduce health disparities and ensure access to health care for all.
  • Promote and protect a healthy environment.
  • Disseminate health information and mobilize communities to take appropriate action.
  • Plan and prepare for natural and man-made disasters.
  • Reduce interpersonal violence and aggressive war.
  • Conduct research and evaluate health-promoting/disease-preventing strategies.
  • Develop new methodologies for research and evaluation.
  • Train and ensure a competent public health workforce.

A career in public health is not only rewarding in terms of being involved in an intellectually stimulating, multidisciplinary field, but also in terms of one’s contribution to society. Some of the most lucrative careers in this field would be:

Health Informatics Specialist

Employed at food and drug administration clinics, clinical biostatistics organizations, local governments and other public health organizations, Health Informatics Specialists or Biostatisticians:

  • Develop efficient statistical protocols
  • Analyze and monitor databases and data analysis software
  • Use statistics, mathematics and computer science skills for collecting data reports

Healthcare Administrators

Healthcare Administrators work out of hospitals, clinics, healthcare facilities and wellness centers and their job profile consists of a number of responsibilities such as:

  • Coordinate and manage health services provided to clients, health programs, staff and budgets
  • Keep contact with various organizations such as health equipment suppliers
  • Get involved in health care public policies, improving or solving certain issues of the healthcare system

Health And Safety Engineers

Health and Safety Engineers are employed by government, construction companies and technology companies to design machinery of machine systems related to health and patient care. Their common job responsibilities include:

  • Check plans for new machinery and equipment to make sure they meet safety requirements
  • Identify potential hazards in facilities, machinery, and safety equipment
  • Install safety devices on machinery
  • Verify employee safety programs and suggest improvements

These are but some of the varied and rewarding career paths available for graduates of Public Health Programs. Others include jobs like Medical superintendent Group chief operating officer, Senior health specialist, Mission Director, Health Informatics Analyst, Project Director, Clinical Trial & Strategy, Epidemiologist or Research Analyst in everything from government bodies and research organizations to NGOs and private healthcare institutions. Graduates with various different backgrounds, from medicine to sociology, can take up studies in this field and look forward to a career that improves global health and increases quality of life.

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