Public Health

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Public Health

Total: 100 Marks

 

Answer the following questions: Each question carries 20 marks

  1. 1. Describe the Food safety issues including laws, investigation & prevention.

Answer:Food safety is a scientific discipline describing handling, preparation, and storage of food in ways that prevent foodborne illness. This includes a number of routines that should be followed to avoid potentially severe health hazards. The tracks within this line of thought are safety between industry and the market and then between the market and the consumer. In considering industry to market practices, food safety considerations include the origins of food including the practices relating to food labeling, food hygiene, food additives and pesticide residues, as well as policies on biotechnology and food and guidelines for the management of governmental import and export inspection and certification systems for foods. In considering market to consumer

 

  1. 2. Explain Demographic profile of India along with health problems in India

Answer: The demographics of India are inclusive of the second most populous country in the world, with over 1.21 billion people (2011 census), more than a sixth of the world’s population. Already containing 17.5% of the world’s population, India is projected to be the world’s most populous country by 2025, surpassing China, its population reaching 1.6 billion by 2050. Its population growth rate is 1.41%, ranking 102nd in the world in 2010. The Indian population had reached the billion mark by 2000. India has more than 50% of its population below the age of 25

 

  1. 3. Describe in detail Technologies for treatment of Bio medical waste

Answer:Medical care is vital for our life and health, but the waste generated from medical activities represents a real problem of living nature and human world. Improper management of waste generated in health care facilities causes a direct health impact on the community, the health care workers and on the environment Every day, relatively large amount of potentially infectious and hazardous waste are generated in the health care hospitals and facilities around the world. Indiscriminate disposal of BMW or hospital waste and exposure to such waste

 

  1. 4. Write short note on :
  2. a) Purification of water

Answer:Water purification is the process of removing undesirable chemicals, biological contaminants, suspended solids and gases from contaminated water. The goal of this process is to produce water fit for a specific purpose. Most water is disinfected for human consumption (drinking water) but water purification may also be designed for a variety of other purposes, including meeting the requirements of medical, pharmacological,

 

  1. b) Radiation effects

Answer:Radiation specialists use the unit “rem” (or sievert) to describe the amount of radiation dose someone received. We are going to use that unit throughout the sections. Without getting into technical specifics about that unit, it is enough to know that it indicates a measure of how much radiation energy is absorbed in our body. And, as we will see in other sections, the total energy that is absorbed and its effectiveness in causing change is the basis for

 

  1. 5. A) Multiple Choice Questions
  2. i) Epidemic curve is distribution of cases according to
  3. a) Time
  4. b) Place
  5. c) Person
  6. d) Fatal Cases

Answer:

 

 

 

  1. ii) Use of Gambusia fish to control malaria is an example of
  2. a) Biological control
  3. b) Genetic Control
  4. c) Chemical Control
  5. d) None of the above

Answer:

 

 

  1. iii) Diethyl toluamide is used to
  2. a) Kill mosquitoes
  3. b) As a repellant against fleas
  4. c) As a repellant against mosquitoes
  5. d) Both b & c

Answer:

 

 

 

  1. iv) Cohort Study proceeds from
  2. a) Cause to effect
  3. b) Effect to cause
  4. c) Treatment to cure
  5. d) None of the above

Answer:

 

 

 

  1. v) Efficiency of Pasteurization is tested by
  2. a) Horrock’s test
  3. b) OT test
  4. c) Phosphatase test
  5. d) Widal test

Answer:

 

 

  1. vi) Salmonella food poisoning commonly occurs through
  2. a) Farm animals and poultry
  3. b) Tinned food
  4. c) Vegetables
  5. d) None of the above.

Answer:

 

 

  1. vii) Demographic cycle consists of
  2. a) Two stages
  3. b) Three stages
  4. c) Four stages
  5. d) Five stages

Answer:

 

 

 

  1. viii) The following is an IUD
  2. a) Diaphragm
  3. b) Suppositories
  4. c) Copper –T
  5. d) Gossypol

Answer:

 

 

  1. ix) The current life expectancy (in years) at birth in India is:
  2. a) 63
  3. b) 73
  4. c) 68
  5. d) 57

Answer:

 

 

 

  1. x) Oral pills are
  2. a) Mala-N
  3. b) Mala-D
  4. c) Both
  5. d) None of the above

Answer:

Dear students get fully solved PGDHHM assignments

Send your semester & Specialization name to our mail id :

 

“ help.mbaassignments@gmail.com ”

or

Call us at : 08263069601

 

 

 

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