The history of hugs is so interesting that it’s a shame we don’t talk about it that much. Most people including myself love hugging, but do we really know why? Hugging was known most likely to share body warmth, it’s a behavior with origins in human instinct, with the word “hug” coming from the old word “hugga” meaning “to comfort”. Humans are incredibly connected all over the world. Although we all think uniquely we all have to hug someone special, and it feels so naturally good. A hug is a need. We certainly do it to greet someone sometimes, but when people do not receive a hug it is not a secret that the person it’s not feeling good emotionally, science and life lessons like covid, have proven that it’s an essential action in human behavior.
Written by Erica Cirino updated on April 11, 2018 “receiving hugs can have physical and mental benefits. A person should get 8 to 12 hugs per day, and hold them for just about 20 seconds each. A lot of people do not like hugs, but hugging your pet or even yourself can help”. Very well minded, published on January 31, 2022 Hugs boost oxytocin in our bodies, which is associated with the emotion of happiness. It decreases the release of cortisol, making you less stressed and improving your sleep. Have you heard that when two bodies hug each other their heart beats go faster when they’re in love? or that both hearts are aligned? A hug literally lowers your blood pressure and heart rate, improves your cardiovascular system, and reduces anxiety giving the feeling of belonging and safety.
How can we prove hugs are necessary? Well, in 2020, with the covid the pandemic taught us so many things, but one of the most important was that it shows how so many of us rely on hugs for a sense of security, consolation and a feeling that “everything is going to be okay”. This tragedy shows the importance of being hugged, families apart from their loved ones, causing depression, anxiety and stress unfortunately is a good example why we need to be hugged to be happy. Emma Bryce published The importance of this act is naturally practiced in the animal kingdom in May 29, 2021 letting us become more profoundly aware of the significance of this simple act in our human lives. Animals hug each other, like bonobos, primates that are more likely to be smart as a human being, the evidence in this article shows that hugging reassures these primates, just as it does humans. In the animal kingdom, hugs can be a very powerful weapon for those orphan animals, indicating the importance of parental care in laying the foundation for this social gesture in primates. The bonobos, when they hear a predator or another group of chimpanzees, you’ll see them touching each other and embracing to be calm.
This fact from bonobos and other species is demonstrating that we are connected by a simple action like just wrapping our hands around each other and feeling that comfort. These two sources are a great combination but why?. Animals and humans are related to each other by nature and actions that both have in common, but the most stronger is the bonds between the same species. Hugs show the connection between every kind of species and its importance, letting us know that we are not alone and that a simple contact between two beings can help us understand, and communicate with others, letting us comprehend other souls without even talking. Sometimes this work expects a lot from all of us, a hug allows us to be vulnerable without feeling guilty about it. Is a silent language that says “i see you, and i got you”. Sometimes words aren’t enough but a hug is, and it’s proven because bonobos can’t talk, but that feeling when they embrace each other is what gives them peace. Humans can talk but sometimes they don’t want you, and a hug can make more sense to a person than a thousand words.
The Public Library of Science published an article called “To hug or not to hug? Public and private displays of affection and relationship satisfaction among people from Indonesia, Nepal, and Poland”. They explain that hugs and affection improved well being. However in some cultures this embracing thing changes. In these countries I mentioned before cultural norms influence the expression of affection in public spaces. They did an experiment with 62 men and 108 women from Indonesia. 120 from Nepal, 56 men and 64 women. 172 polish participants, 72 men and 99 women aged from 18-49. Polish Participants reported the highest level of affection, while Indonesian participants scored the lowest. Also there was no difference between participants from nepal and poland. At the end of the experiment although Indonesia had the lowest, all three countries had a positive correlation between displays of affection and relationship satisfaction. This is important because this action of hugging someone gives greater life satisfaction and happiness. In some cases, countries that take religious or cultural beliefs can’t demonstrate public affection in public, but even those people privately demonstrate a sense of private satisfaction with their partner. Affection is a word that is different depending on people, affection is personalized as kissing frequency or affectionate touch like a hug. A hug is the communication between people no matter if private or public relations.
In addition to the fact that we all enjoy being hugged, when we were children we loved hugs even more because they made us feel safe and protected. In the first story, the author Shanla Brookshire, along with School Library Journal, explains that a baby enjoys the hugs received from different family members and even attempts to give them back. This raises an interesting question: how do babies understand that hugs are something comforting? The sense of touch is one of the earliest to develop. The receptors in a baby’s skin begin functioning as early as seven weeks in utero, allowing them to feel pressure and warmth. Through hugs, babies learn to associate human touch with security and emotional comfort. A hug is not just a simple gesture; it plays a powerful role in shaping attachment, emotional stability, and healthy brain development. When a baby is hugged, their body releases oxytocin, which lowers stress levels and strengthens the bond between the baby and their caregiver.
The impact of hugs continues throughout life. For children, teenagers, and adults, hugs can provide reassurance, reduce anxiety, and create a sense of belonging. People who have experienced emotional pain or trauma can find healing through consistent, caring hugs, as they help rebuild trust and provide a feeling of safety. Hugs communicate love, understanding, and connection without the need for words, making them one of the most powerful forms of human comfort. But why am I bringing the fact that babies love hugs? There is proof that adults, even animals, and babies love physical touch especially hugs, proving that the most simple action is worth a lot from the smallest person to other types of primates.
In conclusion, hugs are much more than a simple sign of affection; they are a fundamental part of human and animal connection. From babies who develop a sense of safety through hugs to adults who rely on them for emotional support, this gesture plays an essential role in well-being. Scientific evidence proves that hugs help reduce stress, lower blood pressure, improve emotional stability, and strengthen bonds between individuals. Even during the COVID-19 pandemic, the absence of hugs revealed how important they are for comfort, reassurance, and mental health, showing that this physical contact is not just desired but truly necessary.
Furthermore, the fact that primates like bonobos also use hugs to calm and protect each other demonstrates that this behavior is universal and instinctive. Across different cultures, although public affection may vary, hugs consistently contribute to relationship satisfaction and emotional connection. This simple action allows people to express love, vulnerability, and understanding without words, reminding us that sometimes the most powerful form of communication is a warm embrace that says, “I see you, and you are not alone.”

