Wednesday, September 12, 2012

HEALTH DANGERS OF EATING STREET VENDED FRIED RICE | NUTALK



The sight of a serving of fried rice certainly turns on the salivary glands of any normal person.
It is made from steamed rice stir-fried in a wok/pan, often with other ingredients such as eggs, vegetables, and meat. It usually has a light-brown colour and the cost mostly depends on the type of rice used (especially in Ghana) and the preferred accompaniments (ingredients).


 Fried rice is a delicacy in West African countries like Ghana, Nigeria and Togo. China and Chinese restaurants in the USA and the United Kingdom dish it as well.
In this discussion, we look at the fried rice served as fast foods on the streets mostly as ‘takeaways’.

HUMAN CONTACT
To start with, a lot of human contact is made with the food leading to probable cross contamination. From its preparation to serving the count in terms of human contact is un-healthy and thus, can lead to the transfer of harmful germs and other pathogens.
The added fact that, fried rice is not cooked at optimum temperatures for long periods, pre-disposes it to pathogenic proliferation (growth).

FRIED RICE SYNDROME
Bacillus cereus is the cause of "Fried Rice Syndrome," the bacteria is classically contracted from fried rice dishes that have been sitting at room temperature for hours.
This bacteria’s presence is manifested in the causing of severe nausea, vomiting and diarrhea upon ingestion.



OTHER MICROBES
Other pathogenic microbes that may be present are Coliforms, Escherichia Coli, staphylococcus and the most dangerous of all Salmonella spp.
Salmonella spp. in particular is so dangerous that the internationally allowed detection level is 0 colony forming units in 25grams of samples.
All these microbes are associated with most street vended foods.

CAUSE OF MICROBIAL CONTAMINATION
1. Under-cooking
2. Cross-contamination
3. Poor cleaning/hygiene
4. Poor temperature and time control

CARDIOVASCULAR DISEASES
As the name implies “fried” rice is a fried food and thus contains the after-effect of using too much oil in preparation.
The main reason why fried foods are not healthy to eat is because; they often contain Trans-fats which are associated with causing the thickening of the lining of arteries which can lead to heart attacks.
Trans-fats found in fried foods have been proved to increase the risk for a person to develop cardiovascular diseases. Eating these foods frequently can increase levels of bad cholesterol and lower levels of good cholesterol. Fried foods can raise blood pressure due to clogged arteries, which then raises a person’s risk of suffering from a heart attack. Not only can fried foods cause heart disease but they can lead to Type II diabetes as well.

CONCLUSION
The best counsel will be to avoid eating fried rice served on the streets and probably cook your own at home with healthier oils like soya, olive and sunflower. However, for those who can’t do without it, occasional consumption is recommended.


This article was reviewed on Monday, 19th August, 2013 By Nu. Sallah Stanley Kwesi (Nutritionist at Nutritional Talk)