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4 familiar foods contain toxins that can be fatal if not handled properly

Some foods are delicious and nutritious, but they are also very dangerous to your health if not eaten properly. We can name 4 familiar foods below.

1. Hulls

Sò huyếtThe shell will be a very dangerous food if it is not eaten.

The shell is a dish containing many essential nutrients for the body, it is a small seafood that many fishermen want to catch. However, this type of seafood is also a very dangerous food if not eaten.

Blood cockles live in an environment with little oxygen and eat a variety of bacteria and viruses to survive. Some traditional hull cooking methods cannot completely destroy the “poisonous germ” in it, resulting in a higher infection rate for the eater.

2. Red beans

Đậu đỏRed beans contain plant lectins.

Many desserts use red beans as processed foods. In fact, red beans contain plant lectins. It is a protein that can bind to sugar. Lectin is believed to develop as a plant’s natural defense, essentially a poison that prevents the poison from eating them.

Raw kidney beans contain many substances called phytohemagglutinin. If we eat them raw or undercooked, we will have nausea, vomiting and diarrhea.

However, cooked kidney beans are a nutritious food. Remember to cook the kidney beans for more than ten minutes before eating them. If the cooking time is less than 10 minutes or the cooking temperature is below the boiling point, the toxins in the beans will increase.

3. Almonds

Hạnh nhânDon’t eat too many almonds.

Almonds are a healthy nut. However, don’t overeat them. Because almonds contain cyanogenic glycosides, which can be converted into hydrogen cyanide (hydrogen cyanide) in the body. It is a very toxic substance for humans. In Turkey, where almonds are so popular, unfortunately many people have died from eating too much of them.

Additionally, raw bitter almonds also contain a poison called amygdalin glycoside. When ingested, this toxin breaks down into a number of compounds including hydrogen cyanide, the deadly toxin mentioned above.

4. Cashew nuts

Hạt điềuRaw cashews contain a toxin called urushiol.

A lot of people wonder why cashews are poisonous, but eating so much is not poisonous. Because the cashews sold in supermarkets have been carefully processed, the toxin has been eliminated.

Raw cashews contain a toxin called urushiol. A rash caused by urushiol infection takes the form of a lump or plaque in the skin, itching, inflammation, and possible discharge, even causing a severe burning sensation or local swelling. More seriously, consuming large amounts can be fatal.

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