Comprehensive Guide to Freezing

Comprehensive Guide to Freezing

Before entering fully into the meaning of the term freezing, we are going to proceed to know its etymological origin. In this case, we can state that it is a word that derives from Latin, it is exactly the result of the sum of the following components:
-The prefix “with”, which means “together”.
-The noun “gelu”, which is synonymous with “ice”.
-The suffix “-cion”, which can be translated as “action and effect”.

According to, the freezing is the process and result of freezing : causing a liquid becomes solid by the action of the cold. This verb also refers to storing food, medicine or other items at a very low temperature to keep them in good condition; to damage a fabric or a system by the cold; or to stop or suspend something temporarily or indefinitely.

The idea of ​​freezing usually refers to the procedure that turns water into ice, a peculiarity that allows the conservation of different products.

When something is subjected to freezing, the development of enzymatic and bacteriological processes is interrupted. In this way it is achieved that what is frozen does not suffer alterations and can maintain its state or quality.

Take the case of a piece of beef. If such meat remains at room temperature, it is likely that within a few hours it will spoil due to the proliferation of microorganisms. That same meat stored in a refrigerator (refrigerator), can maintain its good condition for three or four days. On the other hand, if the meat is placed in a freezer or freezer to subject it to freezing, its durability will extend to several months.

Within the field of food and health, freezing has had a very important weight for a few years now. And it is that the need to proceed to freeze the fish before eating it raw or semi-cooked has been established. Why? Because it is the way to prevent the person who is going to consume it from suffering what is known as anisakis.

Specifically, it is recommended to keep it frozen for five days at a temperature of -20º. In this way, it will be achieved that this fish parasite dies completely and that it cannot bring about problems such as allergic reactions or even gastroenteritis, among other things.

In addition, there is also the freezing of ovules or vitrification, which is a technique that aims to preserve what is female fertility. Specifically, what it does is postpone the woman’s reproductive capacity for as long as it deems appropriate, either because it wants to prioritize its work, or because it is going to undergo cancer treatment, because it has to undergo surgery…

Cryopreservation is called, on the other hand, the technique that relies on freezing tissues or cells at a very low temperature to stop biological activity.

In the language colloquial, freezing may refer to any interruption or detail of a process or factor. For example: “The government announced the freezing of the electricity tariff for four months”, “The freezing of wages in this context of inflation causes a lot of damage to workers.

Comprehensive Guide to Freezing

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