The urge to pet a dog, whether encountered on the street, in a park, or at work, is a common reaction reflecting a desire for emotional connection and well-being. This behavior has been studied in various scientific investigations exploring its motivations and benefits.
A study by researchers from the Universities of Florida, Carroll, and Marquette, published in June 2025, reveals that petting dogs in public is not only a gesture of affection but also has positive effects on people's mental and physical health. Physical contact with animals, especially dogs, alleviates stress and regulates blood pressure and heart rate, promoting a more relaxed mood.
Furthermore, living with a pet fosters stronger emotional bonds and develops positive personal characteristics such as patience, tolerance, sensitivity, and a greater emotional connection. Artificial intelligence (AI) has also contributed to understanding this human behavior. AI systems trained to analyze behavioral profiles have found that people who pet dogs in public situations tend to have high levels of openness and kindness.
This gesture can be associated with extroverted individuals who seek to express emotions physically and spontaneously, showing a willingness for close contact. Additionally, interacting with dogs activates neural circuits linked to pleasure, associated with the release of oxytocin, known as the "love hormone," in both humans and animals. This process reinforces the bond and perpetuates the impulse to repeat the gesture in different contexts.
It's important to note that while petting a dog can be beneficial for mental health, not all dogs enjoy this type of interaction. Some may feel uncomfortable or stressed by physical contact, especially if they are not accustomed to the presence of strangers. Therefore, it is essential to respect the animal's signals and ensure that the interaction is pleasant for both parties.
In summary, the desire to pet dogs in public is supported by emotional and physiological benefits for both humans and animals. However, it is essential to be aware of the dogs' preferences and well-being, ensuring that these interactions are positive and respectful.