Smile
Even forced smiling can lower heart rate and cortisol levels during stress by triggering the release of feel-good chemicals like dopamine and serotonin.
GREAT FOR
Smiling, even when forced, is a powerful tool for improving mood and reducing stress. Research has shown that the physical act of smiling can trigger the release of feel-good neurotransmitters like dopamine and serotonin, regardless of whether the smile is genuine or forced. This "facial feedback hypothesis" suggests that our facial expressions can influence our emotional state. Smiling has been shown to lower heart rate and cortisol levels during stress, reduce pain perception, and improve immune function. Additionally, smiling is contagious—when you smile, others are more likely to smile back, creating positive social interactions and reinforcing the mood-boosting effects. This simple practice can be a quick and effective way to shift your emotional state and reduce stress in challenging situations.
