Venom induced pressure elevation reversible syndrome: a severe pediatric rattlesnake envenomation, evidence for conservative management, and call for naming the syndromeVenom induced pressure elevation reversible syndrome: a severe pediatric rattlesnake envenomation, evidence for conservative management, and call for naming the syndrome

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  Venom induced pressure elevation reversible syndrome: a severe pediatric rattlesnake envenomation, evidence for conservative management, and call for naming the syndromeVenom induced pressure elevation reversible syndrome: a severe pediatric rattlesnake envenomation, evidence for conservative management, and call for naming the syndrome Abstract Introduction : Rattlesnake envenomation frequently mimics traumatic compartment syndrome, as both are characterized by severe pain, swelling, and elevated compartment pressures. Unlike traumatic compartment syndrome there have been no documented cases of ischemic limb injury after envenomated patients have received antivenom. Furthermore, there is experimental evidence that fasciotomy worsens myonecrosis. This has led medical toxicologists and surgical guidelines to shift from liberally recommending fasciotomy to near universal recommendation of antivenom alone. Despite this, fasciotomies continue to be recommended and performed on rattle...

Herpetological misinformation and sensationalism: media framing on biological and ecological aspects of the golden lancehead (Bothrops insularis)

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Herpetological misinformation and sensationalism: media framing on biological and ecological aspects of the golden lancehead (Bothrops insularis)

Abstract

The internet is currently one of the most important means of communication, which may include the circulation of misinformation. Snakes have always been a target of the sensationalist media, being pictured as scary and aggressive animals to be killed indiscriminately by humans. Such fear based on misinformation may compromise species conservation. Here, we address the spread of misinformation about Bothrops insularis and Queimada Grande Island in digital media, highlighting the negative impact on public perception and species conservation. The analysis of 230 online sources revealed that approximately 94% of them contained false information, many using sensationalist language, especially regarding the toxicity of the venom and the population density of the snake, as well as bringing contents that did not align with scientific data. Bothrops insularis is a critically endangered species endemic to the island. False information may contribute to the increase in illegal trafficking, putting the species at greater risk of extinction. We highlight the importance of responsible scientific communication, recommending more involvement of experts in content creation and the need for environmental education to combat sensationalism and promote appreciation of the ecological and pharmacological roles of snakes. Disseminating reliable information is essential for conservation and public understanding of biodiversity.

BORGES, W. B., BANCI, K. R. D. S., & MARQUES, O. A. V.. (2026). Herpetological misinformation and sensationalism: media framing on biological and ecological aspects of the golden lancehead (Bothrops insularis). Anais Da Academia Brasileira De Ciências, 98(1), e20250488. https://doi.org/10.1590/0001-3765202620250488