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Snuggling, cuddling, spooning, snoozing… Whatever you call it, there's no denying that non-sexual physical touch is essential for a healthy relationship. Have you ever wondered why cuddling up with your partner at the end of the day feels SO good? Well, wonder no more because today we’re diving into the science of snuggling!

What Makes Cuddling So Special?

Intimacy is the feeling of connection and closeness between a couple. On its surface, it’s easy to see how the closeness of cuddling serves as an excellent non-sexual source of intimacy. As you cuddle, you seemingly become one—your heart rhythms synchronize, your breathing rates align, and you share warmth. This intimate time together naturally fosters connectedness.

But wait, there’s more! Below the surface, love hormones are working to connect you in even deeper ways.

1. The Cuddle Hormone: Oxytocin

Let’s start with a nifty little hormone called oxytocin, often dubbed the “cuddle hormone.” Released during physical touch, oxytocin increases feelings of trust, bonding, and attachment. It also reduces stress and anxiety, making cuddling a fantastic way to relax and unwind after a long day.

Cuddling without sex is especially important for feeling nurtured and adored. The prolonged whole-body connection that snuggling creates encourages feelings of comfort and security.

2. The Feel-Good Hormone: Serotonin

Another wonderful hormone released during cuddling is serotonin, also known as the “feel-good hormone.” This powerful hormone regulates mood and emotions, leaving you feeling happy and relaxed. In fact, some studies suggest that cuddling for just six seconds can trigger a maximum surge of serotonin! Plus, serotonin helps regulate your sleep, and high levels of oxytocin can help you fall asleep faster.

The Bottom Line: Cuddling is Good for You!

So, there you have it! The science of snuggling revolves around love hormones, mood regulation, and physical benefits.

Next time you cuddle up with your partner, remember that it’s not just a feel-good moment; it’s also good for your relationship and your overall health. We recommend cuddling at least 3-5 times a week. Find a balance that works for you and your partner, and make this a habit in your relationship.

So go ahead, snuggle up and get cozy with your partner—let the science of snuggling work its magic!

Keep the spark alive in your relationship! Download Couply on Android or Apple now! Couply offers a variety of relationship questions, couple's quizzes, expert articles, and even games that you and your partner can enjoy together as you build a stronger and healthier relationship.

Stay cozy,

Couply Team


Connect with the creator of Couply

Hey I’m Tim, the creator of Couply! I’m working as hard as I can with our small team to make a big difference in your romantic lives. I’d love to hear from you. You can hit me up with feature ideas, improvements or to say hi. Just drop me a note below, which links to my email address. 🙏