Hugging and physical closeness are more than just acts of affection—they are biological necessities for emotional and physical well-being. Science has shown that human touch regulates our nervous system, reduces stress, and even boosts longevity.
Oxytocin – The „Love Hormone“
• Hugs trigger the release of oxytocin, a hormone that promotes feelings of trust, bonding, and emotional security.
• This hormone lowers cortisol levels, reducing stress and anxiety.
Dopamine & Serotonin Boost
• Hugging increases dopamine, the „feel-good“ neurotransmitter linked to pleasure and motivation.
• It also raises serotonin levels, which helps regulate mood and fight depression.
Lowers Blood Pressure & Supports Heart Health
• Physical touch activates pressure receptors in the skin, which signal the brain to slow the heart rate and lower blood pressure.
• Studies show that frequent hugs correlate with a lower risk of heart disease.
Regulates the Nervous System
• Deep, sustained hugs activate the parasympathetic nervous system, shifting the body from „fight or flight“ into a state of calm and safety.

How Many Hugs Do We Need?
Research by psychologist Virginia Satir suggests:
• 4 hugs a day for survival.
• 8 hugs a day for maintenance.
• 12 hugs a day for growth!
So go ahead—give and receive more hugs! Your body, mind, and soul will thank you.