Several CARPINCHOS They appeared dyed green When leaving the water from Uruguay Riverin Entre Ríosdue to the pollution suffered by the same by the presence of cyanobacteria. The affected animals were found in the city of Federationand the authorities took preventive measures limiting the entrance to the beaches.
The presence of these bacteria and rivers covered with green, generate alarms between residents and authorities. Is that this situation could impact public health, by the dangerous toxins that are released for humans and animals.
Contact with these substances can cause leather and eyes irritation. It can also generate nausea, vomiting and diarrheaor other symptoms that include Headache, muscle weakness, dizziness and fever.
For this reason, health authorities recommend Avoid contact with river watermore if a green coloration is noticed. They also warn about the immersion riskespecially for Children and petsrecommending keeping them away from them.
Why the Uruguay River of Entre Ríos is contaminated
Cyanobacteria are popularly known as “Verdín”and its appearance is due to strong contamination accompanied by Environmental factors. High temperatures, excess nutrients and strong sunlight, help them appear.
According to experts, the main sources of pollution are linked to effluents loaded with nitrogen and phosphorus, because among them are the Urban wastewater No treatment. Industrial effluents and Excessive use of fertilizers.
Cities such as Federation, Concordia, San José, Colón, Concepción del Uruguay and Gualeguaychú They show high levels of contamination. This is because no one has sewage treatment plants, Only Gualeguaychú has a pending expansion project.
What is the impact on health
Toxins produced by these bacteria affect skin and mucosas., And the main symptoms include irritation in eyes and skin. Although they can also generate digestive and respiratory problems.
Contaminated water represents a danger to bathtubs and for those who practice water sports, where The most vulnerable They are children, pregnant women and older adults. Also, great care with pets is recommended, since They can also get intoxicated After contact with water.
The accidental intake of water contaminated with cyanobacteria increases the risk of poisoning. This can happen when swimming or practicing water sports.
The effects of contact with this pollution They can be acute or chronicdepending on the exhibition. It is recommended to be alert and consult all updated information before entering the water.
Source: Ambito
