An essay on food poisoning

Fever and vomiting are not normally symptoms of poisoning by Clostridium perfringens toxins. Illness from Clostridium perfringens is rarely fatal and generally lasts around 24 hours, Complication from Clostridium perfringens The Type C strain of Clostridium perfringens can cause a more serious condition called Pig-bel Syndrome. This syndrome can cause death of intestinal cells and can often be fatal. Preventing a Clostridium Perfringens Infection To prevent infection by Clostridium perfringens, follow these tips:

An essay on food poisoning

Use an editor to spell check essay. Food poisoning is an acute gastro-enteritis caused by ingestion of food or drink contaminated either with bacteria, their toxins, inorganic substances or poisons derived from plants or animals.

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Food poisoning can occur to a single person or a number of persons at a time. Food poisoning may be classified as follows: In relation to this accidental or deliberate ingestion of poisonous substances that have been mixed with articles of food or drink are not discussed.

It usually occurs by the use of cheap enamel wares which may contain antimony and if the enamel comes in contact with acidic foods it may dissolve antimony and cause poisoning. Other chemicals which may cause food poisoning include arsenic, cadmium, cyanide, copper sulphate and flourides.

Fertilizers, pesticides and adulterants used in agriculture may be another major source of food poisoning. Ingestion of certain varieties of poisonous mushrooms may cause food poisoning. Similarly ingestion of certain kinds of fish Shellfishmeat of infected animals or stale meat may cause food poisoning.

An essay on food poisoning

Food poisoning by bacteria and their toxins is the commonest cause of food poisoning which is generally caused by ingestion of food and drinks contaminated with bacteria or their products. The bacterial food poisoning is of following types: Salmonella food poisoning is caused by salmonella group of micro-organisms out of which Sal.

The poison is produced within the body of the bacteria. They are non-sporing and are destroyed by heat but the endotoxins are not killed by heat and can withstand a temperature of I00? Foods like milk, milk products, egg, egg products, meat, fish and stored food get contaminated with these bacteria and when ingested, the micro-organisms multiply in the intestine and cause illness in about 12 to 24 hours.

The prominent symptoms include acute gastro-intestinal irritation i. It is the most common cause of food poisoning.

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The enterotoxins are produced by staphylococci in foods as a result of the multiplication of bacteria before ingestion.

The toxin produced by the bacteria is termed as enterotoxin because of its ability to cause gastroenteritis or inflammation of the lining of the intestinal tract. The organism involved is S.

An essay on food poisoning

Due to its heat resistant nature, the toxin cannot be inactivated during normal cooking, and thus causes food poisoning. Staphylococcal food poisoning spreads from ice-creams, milk, milk products, pastries, cakes and when meat in taken in an uncooked or partially cooked form.

The symptoms of food poisoning usually appear 2 to 4 hours after the ingestion of contaminated food which include nausea, vomiting, headache, sweating, and abdominal cramps.

In severe cases there is blood and mucous in stools, muscular cramps, a weak pulse and shallow respiration. There may be dehydration due to which patient may die. In severe dysentery and vomiting, a saline solution should be administered intravenously to restore the body fluids and the electrolyte balance.

It is a fatal form of food poisoning which is caused by the ingestion of food contaminated with neurotoxins produced by Clostridium botulinum which is found in under-processed, tinned preserved foods, preserved pickles, fruits and vegetables etc. The toxin in produced in preserved foods containing proteins and never in fresh foods.Food poisoning is defined as any disease of an infectious or toxic nature caused by the consumption of food or drink.

It is used to describe the illness caused by bacteria, viruses or parasites. Food poisoning is very common, almost too common/5(3). - Investigating the Causes of Food Poisoning INTRODUCTION: The purpose of this essay is to investigate and find out what causes food poisoning, the bacteria’s that causes, the symptoms, the infections and its prevention’s.

The Australian government is proactive in its approach to ensuring food is safe to consume. In Australia, food poisoning is a notifiable disease which requires doctors to report cases of food poisoning to the Health Department.

Each state has legal acts, regulations and . In Australia, food poisoning is a notifiable disease which requires doctors to report cases of food poisoning to the Health Department.

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Each state has legal acts, regulations and government initiatives to promote food safety. Chapter 1: Introduction. Foodborne illness better known as food poisoning, is illness caused by variety of agents which may be intrinsic that include certain foods which are toxic in themselves, or extrinsic causes include chemicals, parasite and micro-organisms.

Food poisoning is an acute gastro-enteritis caused by ingestion of food or drink contaminated either with bacteria, their toxins, inorganic substances or poisons derived from plants or animals.

Food poisoning can occur to a single person or a number of persons at a time.

Food Poisoning Essays