2024 Author: Jasmine Walkman | [email protected]. Last modified: 2023-12-16 08:29
Consumption of fish and fish products has many benefits for human health. However, it turns out that canned ones are deprived of many useful nutrients, which contributes to the harm of their intake.
Tuna is very rich in protein, omega-3 acids, iodine, iron and B vitamins. However, in cases of excessive intake, especially from risk groups - pregnancy and childhood, great care must be taken.
Proven canned tuna are very rich in protein, with only one package supplying 50% of daily needs. But it is very important to be careful with frequent eating of tuna.
Also preserved in this way, the fish product is poorer in omega-3 fatty acids than fresh fish. We know that the presence of fish delicacies in the menu is important for the proper functioning of the cardiovascular system, as well as for maintaining healthy skin and hair.
Another disadvantage of consuming canned tuna is the presence of a lot of sodium (salt). Of course, sodium in certain values is necessary for human health, but its excess leads to serious health disorders. Such are fluid retention] in the body, and hence lead to an increase in blood pressure. For this reason, people with high blood pressure should limit their intake of canned fish.
And if you are still tempted to buy at least one, then first read carefully the contents for the presence of sodium, mercury, sugar and others.
Mercury is something that pregnant women and children need to be very careful about. If taken in large doses, it becomes toxic and very dangerous to humans.
Canned tuna contains high amounts of methylmercury, which is a dangerous neurotoxin that accumulates in individual organs and tissues (brain, kidneys and others). Symptoms of mercury poisoning are a tingling sensation in various parts of the body, tremor, difficulty walking, vision problems, memory. The danger is very great for the unborn child, even in the woman's womb.
IN canned tuna also contains the compound Bisphenol A, or more precisely in the package. The danger comes from the fact that it passes into the composition of the fish. It has a negative effect on the brain and is very dangerous during pregnancy and in young children.
Recommended:
Refined Carbohydrates: What Are They And Why Are They Harmful?
Not all carbohydrates are equal. The truth is that this food group is often seen as harmful . However, this is a myth - some foods are rich in carbohydrates, but on the other hand are extremely useful and nutritious. On the other hand, refined carbohydrates are harmful because they do not contain vitamins and minerals, they have no nutritional value.
Why Fried Is Harmful
Most people know about the bad effects of fried foods , thanks to many health articles and studies. The frying process is known to be extremely unhealthy and toxic. But the question is, why fried food is harmful about us? What happens to foods during the frying process that makes them more unhealthy than others that are cooked, sauteed, baked, etc.
Harmful Habits That Are Not So Harmful
We have all heard criticism of our bad habits. Don't eat chocolate before dinner, don't go to bed so late, always have breakfast to stay healthy - sounds familiar, doesn't it? However, it turns out that most of the things that are in our routine are more than wrong.
Why Is The Consumption Of Canned Food Harmful?
Since ancient times, people have sought to preserve surplus food or seasonal products for longer. They used methods such as drying in the sun, smoking the fire, abundant salting, freezing in ice and others. Finally, the French confectioner Aper discovered a method of preserving food by prolonged cooking in a closed vessel immersed in water.
Tuna Is Useful Or Harmful
Tuna contains high quality protein and almost no fat in it. It contains all the essential amino acids needed by the body to grow and maintain clean muscle tissue. Canned tuna can be a good source of omega-3 fatty acids, which are so necessary for the heart.