De ce ne prinde bine să ne murdărim pe mâini. Ce au descoperit cercetătorii în Finlanda

Research in Finland suggests that getting dirty with soil and plants can enhance skin microbiome diversity and influence immune function. A study showed that after 20 seconds of contact with natural materials, participants experienced a significant increase in skin microorganisms. Long-term studies on children playing outdoors indicate that exposure to rich natural environments may lead to healthier skin microbiomes. While these findings hint at a connection between nature and immune health, researchers caution against claiming that such contact can prevent allergies or asthma. Benefits are also noted in adults engaging with soil, showing improved immune markers.