This fish, one of the most consumed worldwide, raises more and more doubts about its food security. The conditions under which it is produced, namely in fish farms, are being concerned with consumers and experts.
Parasites present in large numbers
According to the Spanish newspaper AS, salmon can host more than 70 different parasites. This is related to its proximity, in a young state, to coastal zones and marine mammals, which contribute to perpetuating the life cycle of these organisms.
Environments conducive to the propagation of diseases
In addition, in fish farms, fish live in artificial environments that facilitate the spread of diseases. To try to wage these outbreaks, pesticides, antibiotics and chemicals are often resorted to remain in fish tissues.
Special equipment used by workers
This reality does not go unnoticed to those who work daily in the production units. Technicians use protective facts and special equipment to handle potentially toxic substances used in water cleaning.
Potential risks to human health
Although these measures aim to maintain tanks hygiene, it is not proven to be totally harmless to human health. Some studies show that regular consumption of nursery salmon may have implications in the medium and long term.
Comparing with wild salmon, fish farming has a less balanced nutritional profile. In addition to containing more saturated fat, it records higher levels of pollutants and additives.
Caloric difference between the two types
For those who are aware of nutritional values, it is worth noting that 100 grams of common salmon have about 212 calories, while the same amount of wild salmon provides only 115 calories.
Despite the associated risks, many people continue to privilege this fish by its high omega-3 content. This essential fatty acid is recognized by helping to maintain cardiovascular health.
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Alternatives with less risk
Alternatively, experts cited by the same source suggest the consumption of smaller and less contaminated fish, such as sardines, also rich in omega-3 and with a lower risk of toxin accumulation.
Sources rich in essential nutrients
Not everything is disadvantages in salmon consumption. This fish is an excellent source of protein, iodine, magnesium, phosphorus, selenium, iron and calcium, nutrients essential for the proper functioning of the body.
Its richness in vitamins also contributes to the regulation of thyroid and intestinal function, being especially valued in balanced diets.
Importance of vitamin D in bone health
Another plus point is the presence of vitamin D in significant quantities. This element is vital to bone health, favoring the formation of bone mass and preventing diseases such as osteoporosis.
According to As, studies also refer that certain salmon compounds help prevent premature skin aging and protect against skin cancers due to their anti-inflammatory properties.
Informed choices make a difference
It is up to each consumer to evaluate the pros and cons of this food. Information and moderation are essential for making safer and healthier choices at the table.
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