Dogs do know that we love them. Scientific research shows that dogs and humans share a special bonding hormone called oxytocin, which increases in both when they gaze into each other's eyes, play, or cuddle. This hormone is the same one that bonds parents and babies, indicating a deep emotional connection. Dogs also display behaviors such as making eye contact, wagging their tails, cuddling, and seeking physical closeness, which are signs they feel loved and safe with their humans. Studies also show dogs can recognize their names and respond to affectionate tones and body language, further demonstrating their understanding of love from their owners.

How Dogs Show They Know They're Loved

• Eye contact and mutual gazing that increases oxytocin levels for bonding
• Wagging tails, smiling expressions, and body wiggling
• Pressing against or laying on their owner's feet for comfort
• Seeking cuddles and physical affection, releasing oxytocin for bonding
• Recognizing their names and responding to tone and gestures of affection

Scientific Evidence of Dogs' Understanding of Love

• Oxytocin release in both dogs and humans during affectionate interactions
• Brain studies showing dogs process voices and expressions of their owners as love signals
• Behavioral studies showing dogs' affectionate actions are genuine expressions of emotional bonds

In summary, dogs do understand and feel the love humans have for them through a combination of biochemical, neurological, and behavioral cues.