Heavy rains and floods in Rio Grande do Sul have left a trail of destruction and concern for public health. Doctor Roberto Kalil, president of the Board of the Heart Institute (InCor), warned of the risk of disease outbreaks arising from contact with contaminated water.
Main health threats
Among the main threats, Kalil highlighted gastroenterocolitis (intestinal infections), leptospirosis, tetanus and rabies. Leptospirosis, caused by the bacteria Leptospira, can be transmitted through rat urine and presents a risk of serious forms.
Furthermore, as temperatures drop, there is concern about respiratory infections, such as flu and Covid-19, which can spread quickly in makeshift shelters.
“There are several problems that affect the population both during the tragedy and in the weeks and months that follow.”
Importance of vaccination
The specialist emphasized the importance of vaccination against respiratory diseases, especially for the most vulnerable population, such as children, the elderly and people with comorbidities.
He also recalled that there is no vaccine against leptospirosis, and it is crucial to seek immediate medical attention in case of symptoms.
“The vaccine has an important effect in the coming months, because we are going into winter, where we are facing a serious problem with flu in a population that is away from their homes, in shelters, where contamination will be much greater.”
Essential care
Kalil recommended extra care for anyone who was in contact with contaminated water, even if it was brief. “Any symptom, such as fever or malaise, is important to seek medical attention,” she warned.
He also highlighted the need for hygiene and special care in shelters to prevent the spread of diseases.
Health authorities are working to create alternative care spaces, such as field hospitals, in the face of the destruction of health units by the flood. The situation requires continued attention and preventive measures to protect the affected population.
More information
For more information and guidance on how to protect themselves during and after floods, the population can contact local health authorities or follow official communications.
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Source: CNN Brasil
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