Food borne diseases, Science

Assignment Help:

Food Borne Diseases:

If  the food handler, like the cook, suffers  from some infection and is not careful about washing his hands after defecation,  the germs or eggs of worms will reach the food and people will get infected. Typhoid, bacillary dysentery and other stomach infections are. spread in this way. Flies sitting on food always deposit germs there, which they pick up while sitting on excreta or filth. Vegetables and fruits also get contaminated by night soil which  is used as fertiliser. Food, which is exposed  to flies or even air for long hours is likely to pick up bacteria which easily multiply in it. Such food gets "spoiled and could be a potent source of disease. In its strongest  form it is called food poisoning. The common symptoms  are abdominal cramps, nausea, vomiting. and diarrhoea. Generally bacteria are killed in heated food. but  toxins produced by  them are heat resistant.


Related Discussions:- Food borne diseases

Protozoa, Classification of protozoa up to order

Classification of protozoa up to order

Explain factors that influence glomerular filtration rate, Explain the fact...

Explain the factors that influence Glomerular Filtration Rate These include: 1) Renal blood flow: A large proportion of blood flows into the glomerulus. The greater the rate

Genotype and phenotype, on my homework I have to create a super baby, and s...

on my homework I have to create a super baby, and so I had to have a female super hero and male super hero. I then have to list traits, hair color, eye color and one power from bot

Electrochemistry, why we use mercury in the measurement of conductance usin...

why we use mercury in the measurement of conductance using wheatstone bridge principle

Explain gametocyte colony stimulating factor, Explain Gametocyte colony sti...

Explain Gametocyte colony stimulating factor It is produced by monocytes, fibroblasts and endothelial cells due to the stimulation of 1L-1. It stimulates proliferation of proce

#Bioenergetics, #calculate the deltaG'' of the following reaction at 25 deg...

#calculate the deltaG'' of the following reaction at 25 degree celsius if the kEq for the reaction is 6.8, Glutamate+oxaloacetate=aspartate+alpha-ketoglutarate

In what way is crop rotation good for soil management, In what way is crop ...

In what way is crop rotation good for soil management? Continuous cultivation of a single crop over the years on the same site causes accumulation of a particular group of micr

What is tongue, What is Tongue? The tongue is a major organ. You will a...

What is Tongue? The tongue is a major organ. You will agree that the tongue precisely reflects the state of our digestive system. How? Well, you may have experienced that occas

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd