The article addresses the festive atmosphere of Brazil's Carnival, marked by music and large crowds, while cautioning that such an environment can pose significant stress and danger to pets. Owners are advised to consider the potential risks associated with bringing dogs or cats to block parties, as pets may be exposed to intense heat, noise, and the presence of inappropriate foods and substances. The author emphasizes the importance of assessing whether the pet can cope with these stresses before deciding to take them into crowded celebrations.

Sibele Konno, the medical director mentioned in the article, warns of various physical and emotional reactions pets may exhibit when stressed, such as trembling, increased heart rate, aggression, or a desire to escape. She points out that pets can react unexpectedly when frightened or anxious, and that these reactions can lead to serious consequences like injuries or hyperthermia. Moreover, the risks associated with excessive exercise in hot weather can exacerbate health issues, making it vital for owners to prioritize their pets' safety during such events.

Ultimately, the article serves as a reminder for pet owners to be mindful of their animals’ needs and limitations during festive occasions like Carnival, where the environment is filled with loud sounds and large gatherings. By recognizing these risks, owners can make informed decisions about whether to include their pets in the festivities or keep them safe at home during this busy time.