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Food poisoning is an acute gastroenteritis caused by the consumption of a food material or a drink which contains the pathogenic micro organism or their toxins or poisonous chemicals.Food poisoning is common in hostels, hotels, communal feedings, and festival seasons.

A group of persons will be affected with same type of symptoms, and they give a history of consumption of a common food before few hours.

Types of food poisoning

1) Bacterial food poisoning:

Here the micro organisms called bacteria are responsible.The food material may contain the pathogenic bacteria or their toxin and will be ingested along with the food.

2) Non bacterial food poisoning:

Due to the presence of toxic chemicals like fertilizers, insecticides, heavy metals etc.

Since bacterial food poisoning is common it is discussed here.

Bacterial food poisoning:

All bacteria are not harmful.There are some pathogenic bacteria which secrete toxins and cause clinical manifestations.These organisms enter the human body through food articles or drinks.

How food poisoning occurs:

1) Presence of bacteria in the water.

2) The raw materials for the food may contain toxins.

3) Premises where the food is prepared may contain micro organisms or toxins.

4) Food handlers may have some infectious diseases.

5) Some animals like dogs,rats may contaminate the food.

6) If prepared food is kept in the room temperature for a long time and heated again can make a chance for food poisoning.

7) Purposely some body mixing toxins in the food.

Some common bacterial food poisonings.

1) Salmonella food poisoning:

There are three different varieties of salmonella bacteria.(salmonella typhimurium, salmonella cholera suis, salmonella enterititis) These bacteria are present in milk, milk products and eggs. Symptoms of this food poisoning include nausea, vomiting and diarrhoea. Fever is also common.

2) Botulism:

This is the dangerous type of food poisoning caused by clostridium botulinum. The spores of these organisms are seen in the soil and enters the human body through pickles and canned fish ect.Compared to other food poisonings here vomiting and diarrhoea are rare Mainly the nervous system is affected.The symptoms starts with double vision,numbness with weakness.Later there will be paralysis with cardiac and respiratory failure ending in death.

3) Staphylococcal food poisoning:

It is caused by staphylococcus aureus. These organisms usually cause skin troubles like boils and eruptions.It causes mastitis in cow.Through the milk and milk products it enders and causes gastroenteritis.There will be vomiting,abdominal cramps with diarrhoea.

4) Closteridium food poisoning:

This is caused by closteridium perfringens.They are present in stool,soil and water. They enter the body through, meat, meat dishes and eggs etc.If food articles are cooked and kept in room temperature for a long time and heated again before eating can result this food poisoning. Symptoms include vomiting, diarrhoea and abdominal cramps.

5) Bacillus cereus:

The spores of these organisms can survive cooking and causes enteritis. Diarrhoea and vomiting is common in this infection.

How to investigate food poisoning?

1) Examine each and every person affected.

2) Water sample should be tested.

3) Kitchen, store room and food samples should be examined.

4) The cook and food handlers should be questioned and examined.

5) Samples of vomitus and stool of all victims should be tested to identify the bacteria.

How to prevent food poisoning:-

1) Only purified water should be used.

2) Hygiene should be maintained by all persons keeping contact with food.

3) Workers should use masks, cap and gloves during cooking and serving.

4) Sick individuals should not come in contact with food materials.

5) Kitchen and premises should be neat and clean.

5) Vessels should be washed with soap and hot water.

6) Should not keep the prepared food for a long time in room temperature.

7) All food materials should be kept in closed containers.

Animals like dog, cat, rat ect should not come in contact with food materials.

9) Vegetables should be washed before cooking.

10) Meat should be fresh and should be purchased from recognised slaughter house.

Astanga, or sometimes spelled ashtanga Yoga is actually taught today by a man named Sri K. Pattabhi Jois, in Mysore, India.  He has brought astanga yoga to the west about 25 years ago and still teaches today at 91 years of age.  Astanga yoga began with the rediscovery of the ancient manuscript Yoga Korunta.  It describes a unique system of Hatha yoga as practiced and created by the ancient sage Vamana Rishi.  It is believed to be the original asana practiced intended by Patanjali.

The Yoga Korunta emphasizes vinyasa, or breath-synchronized movement, where one practices a posture with specific breathing patterns associated with it.  This breathing technique is called ujayyi pranayama, or the victorious breath, and it is a process that produces intense internal heat and a profuse sweat that purifies and detoxifies the muscles and organs.  This also releases beneficial hormones and nutrients, and is usually massaged back into the body.  The breath ensures efficient circulation of blood.  The result is improved circulation, a light and strong body and a calm mind.

There is a proper sequence to follow when practicing Astanga yoga.  One must graduate from one sequence of postures to move onto the next.  The Primary Series (Yoga Chikitsa) detoxifies and aligns the body, purifying it so that toxins do not block. The Intermediate Series (Nadi Shodhana) purifies the nervous system by opening and clearing the energy channels, allowing energy to pass through easily. The Advanced Series A, B, C, and D (Sthira Bhaga) integrate the grace and stamina of the practice, which calls for intense flexibility.

It is best to find a trained and knowledgeable teacher to assist you through this discipline.  It is an intense practice that is rigorous, six days a week. You are guaranteed to find inner peace and fulfillment with each breath you take.

More yoga at  silver moonz