The attention of both experts and consumers regarding the quality of fish that reach supermarkets has increased. Although they are considered essential in a balanced diet, more and more alerts about the risks associated with their production and processing appear. This fish was really considered the most dangerous in the world by the presence of parasites.
Salmon, one of the fish most appreciated by its taste and nutritional value, was classified by Spanish as the most dangerous in the world due to the presence of parasites. Recent studies indicate that a single copy may contain more than 70 parasites.
Origin of parasites is linked to the natural habitat
The explanation for this large amount of parasites, according to As, is the natural habitat of salmon, which spends the first years of close to the coast, in areas frequented by marine mammals that help maintain the life cycle of these organisms.
The impact of food in nurseries
However, nursery salmon raises other concerns, as explained by the Spanish newspaper As. Many fish farms feed fish with feed that include fish flours and chemical additives, which can leave residues in the meat.
To avoid outbreaks of diseases, those responsible for nursery resort to the use of antibiotics and pesticides. Although regulated, these products can accumulate on the skin and tissues of fish, then reaching consumers.
Security measures raise questions
In some production units, workers use full protection facts due to the manipulation of toxic substances used to ensure the hygiene of water where fish grow, which can bring risks to human health.
Differences between wild and nursery salmon
The distinction between wild and aquaculture salmon is fundamental for those who want to make conscious choices. The fish captured in its natural habitat has a more varied and balanced diet, reflecting on a superior nutritional profile.
Significant variation in calories
The differences are also visible in caloric content: salmon sold in supermarkets is about 212 calories per 100 grams, while the savage has only 115 calories by the same amount, thus becoming a lighter option, according to the same source.
We recommend:
Consumption remains high thanks to the omega-3
Despite this data, salmon remains popular, especially for its reputation as a privileged source of omega-3 fatty acids, essential for cardiovascular health and main reason why many continue to include it in the diet.
Substitutions advised by experts
Given the risks associated with nursery fish, some nutritionists suggest replacing salmon with other omega-3 species, such as sardines, which have similar nutritional profile and fewer concerns related to cultivation.
Still, salmon is an excellent source of high biological value proteins and minerals such as iron, iodine, phosphorus, selenium, magnesium and calcium, all indispensable for the proper functioning of the body.
This fish also provides significant amounts of vitamin D, which contributes to bone health and strengthens the immune system, a particularly important benefit for people at more advanced ages.
Another benefit of salmon is supporting the digestive system and thyroid function, thanks to the presence of B -complex vitamins and other essential micronutrients.
In addition, salmon compounds have anti-inflammatory properties that help combat skin problems and may have a preventive effect against some types of cancer, including skin, according to studies cited by the Spanish portal.
Informed choices make a difference
Deciding to include or not salmon in food requires clear and updated information. Knowing how to distinguish the different origins of fish can significantly influence the long -term impact on health, according to the.
Also read:
