Very good tip to help mother choose fresh shrimp without worrying about buying chilled shrimp, pumping impurities

Shrimp is delicious food, rich in nutritional value and regularly contributes to family meals. Depending on the purpose of processing and the need for you to choose fresh shrimp or dried shrimp for family meals.

However, for profit, traders often pump impurities into shrimps so that shrimps are heavy and have a fresher color.

According to experts on seafood and seafood, when shrimp and fish contain strange impurities, especially liquid form will become a favorable environment for many dangerous bacteria to grow. People who eat right will be at risk of poisoning, suffer from dangerous diseases such as cholera, diarrhea, typhoid, digestive disorders .

Specifically, Vibrio cholarae bacteria cause cholera, salmonella causing typhoid, poisoning, diarrhea, blood infection. Shigella causes dysentery, escheria coli bacteria cause diarrhea, digestive disorders .

In addition to prawn injected with impurities, the compartment also keeps the shrimp in the welding, urea . increasing the likelihood of consumers suffering from acute poisoning. Urea build up in the body can cause chronic poisoning, insomnia, depression, memory loss, liver and kidney disease .

It is dangerous, but it is not easy to know which shrimps are of good quality and make many sisters freak out.

Identify shrimp containing impurities

Observe the outside

Overall overview of the body until the details of each part of the shrimp follow the sequence from head to tail, paying attention to the head, body and tail.

+ Shrimp head: shrimp that have been impregnated with impurities often have edema parts, even protruding from the body. The cap is bulging, hydrated + Body: shrimp has impurities with the abdomen burning 1 or 3 (from the head to the tail) is swollen, hydrated, touching the hands floating.

+ The 3rd burning is dilated, the body of the shrimp is stretched, even the round stretch is unnatural.

+ Tail part: signs of impurities in shrimp at the tail are relatively easy to identify, that is a prickly tail spine, tail wings spread.

Observe when peeling shrimp

+ Peeling the head of the bristles: holding the shrimps head down, using the hands to peel the shrimp head to reveal the head meat. Use a sharp tip of a sharp knife to flip a block of bricks (hepatopancreas) to reveal the sinus head. Observe whether or not the sinus cavity has suspicious fluid. If it is natural shrimp, there will be no epidemic.

+ Peeling the shrimp body: after peeling the shrimp body, it is necessary to pay attention to the appearance of the shrimp body, especially in the 3rd, 4th and 6th burning steaks to see if there is an appearance of edema of the muscle burning . In the body of shrimp with impurities, muscle burns may be obvious. For shrimp with a lot of impurities, use a needle to insert the position of the abdomen or back of the burned muscle and squeeze the impurities out.

Therefore, to ensure health safety and to combat commercial fraud, consumers should apply tips to identify shrimp containing impurities.

How to choose shrimp individually

Shrimp have many types and each type is nurtured in different environments so the selection and processing therefore are different:

- Black tiger shrimp: This is a kind of farmed shrimps so it is firm, big size and easy to process. Choose shrimp, first of all, shrimp must be alive. You notice that the shrimp has a glossy, smooth shell, live between fresh and clear shrimp body, which is delicious shrimp, firm meat.

- Iron shrimp: This type of shrimp is smaller in size than other shrimps but it is very delicious, when processed with a strong sweet taste. This type of housewife shrimp should pay attention when choosing. Healthy and delicious shrimp are fresh, white pink, if dark pink shrimp are shrimps for a long time, have no quality.

- Shrimps (sea): When you pick up the shrimps and watch them, the shrimps will jump and crack, have white pink, blue eyes, that is delicious and healthy shrimp.

- Lobster: The largest size shrimp, often selected by housewife when processing steamed dishes. The healthy and delicious lobster is the clearer and the fresher the shrimp has.