Physical Effects of Singing
- Strengthening the immune system (studies showed a higher level of immunoglobuline A after singing up to 240 %. Immunoglobuline A protects us from pathogenic organisms
- Reducing stress hormones (cortisol and adrenaline)
- Producing a cocktail of happiness hormones in human brain like oxytocin, serotonin, beta-endorphine, and dopamine
- Strengthening the heart and the circulation-system
- Singing strengthens the lungs and the deepens the breathing
