Pay Attention to What You're Doing
Learning how you can detect dangerous food pathogens is in everyone's best interest.
A big part of detecting food pathogens is paying attention to the food you're working with. Before you start to prepare it, take a couple minutes to look it over and make sure it's safe. If there's a strong smell, the color seems off. or the texture is off you should get rid of the food. Don't second guess you decision. When it comes to food pathogens, it's better to error on the side of caution.
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In addition to examining the food before you prepare it, make sure the expiration date hasn't passed and that your refrigerator or freezer has done its job and kept the food at the appropriate temperature.
Arm Yourself with a Test Kit
You don't have to send the food you're working with to a lab to get it tested. You can do the detecting all by yourself. To do this you need a test kit. These kits are available for purchase and are easy to use. The test kits currently on the market take a small sample of cells and run a complete test. The current food pathogen tests are amazing. They're reliable, affordable, and very easy to use.
Biosensor
Scientist involved in food safety research have been hard at work developing different ways that biosensors can be used to improve early detection. Although there are several different things good biosensors can be used for, approximately 38% of the current models have been developed for food safety purposes. The improvements scientists have made in recent years are remarkable. Today there are biosensors that can detect a single cell of dangerous pathogen.
There are currently two types of biosensors being used to help detect food pathogens. One type uses a lateral flow method. The other type has a chip.
