Know Myths and Facts About UHT Milk

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Know Myths and Facts About UHT Milk
Know Myths and Facts About UHT Milk

There are many myths circulating about UHT milk. One of them is the assumption that the nutritional content in UHT milk is reduced because it is processed at very high temperatures to kill bacteria and fungi. What are the real facts?

UHT milk is pasteurized milk that uses ultra-high temperature technology. In the process, the milk will be heated to a temperature above 138oC for 1-2 seconds. After that, the milk will be packaged sterile and tightly closed.

Get to know the Myths and Facts About UHT Milk - Alodokter

If stored at an ambient temperature of 30–37oC, UHT milk can last for 16–20 weeks. Meanwhile, if stored at a temperature of 4–20oC, UHT milk can last for 40–52 weeks. However, make sure the milk packaging is not opened during the storage period so that the UHT milk is not damaged.

Myths and Facts Regarding UHT Milk

Because UHT milk is specially processed before being marketed, many consider the nutritional content and safety level of UHT milk to be lower than fresh milk.

Here are some myths and facts you should know about UHT milk:

1. UHT milk is not effective for preventing osteoporosis

Many think that fresh milk is much more effective in preventing osteoporosis. However, this assumption is just a myth. There is no research to support these claims yet.

In fact, the concentration of calcium in milk and other fresh products will not decrease just because of the pasteurization process. UHT milk actually contains 30% of the daily calcium needed by the body.

Other studies have also been carried out using breast milk (ASI), where heated breast milk did not show any difference in the absorption of amino acids, calcium, phosphorus, and sodium in premature infants.

2. The nutritional content in UHT milk changes drastically

The heating process with high temperatures raises a lot of concerns, especially the nutrients in UHT milk which are feared to be reduced.

In fact, the nutrients in UHT milk are not reduced at all. Consumption of UHT milk can actually reduce the risk of food poisoning, because the heating process can kill bad bacteria or pathogens that cause infection in milk.

3. UHT milk changes the fat and protein content of milk

In addition to the nutritional content, the proportion of protein and fat in UHT milk is also often questioned. In fact, the heating process using UHT technology will indeed change the fat and protein content in milk.

However, the changes in the fat and protein content in UHT milk are only slight, so they are not significant in affecting the nutritional intake that will be absorbed by the body. In fact, when compared to whole milk, the fat in milk heated at high temperatures is easier for the body to digest.

Milk fat itself affects the nutritional value of milk because it contains most of the vitamins A, D, E, K, and calcium. To find out more about the nutritional content of a dairy product, don't forget to read the nutrition label on the package carefully.

4. Fresh milk is he althier than UHT milk

Fresh milk is he althier than UHT milk? This is just a myth. In fact, fresh milk and UHT milk have a nutritional content that is not much different. In fact, UHT milk has advantages over fresh milk in reducing the risk of certain diseases.

The process of sterilizing milk by heating will kill disease-causing bacteria such as E.coli and Salmonella, so your risk of getting an infection due to milk consumption can be reduced.

Conversely, raw milk can actually contain various types of germs, so you can get infections when consuming it.

The facts above straighten the various myths of UHT milk circulating. So, now you don't need to hesitate anymore to consume it, because the nutritional content in UHT milk is maintained.

Although it has been processed into various products, such as cheese, ice cream, and yogurt, it does not guarantee that the bacteria contained in fresh milk will die. Therefore, choose dairy products made from UHT milk or other pasteurized milk to avoid diseases caused by bacterial infections.

If you have an allergy to the protein in cow's milk, consult your doctor to find out alternative substitutes, so that your daily nutritional needs from cow's milk are still met.

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