A Wild Animal, An Orangutan In Indonesia, Was Observed For The First Time Applying A Potent Medicinal Plant Directly To A Wound And Then Covering It With The Chewed Plant, Like A Bandage In A Likely Form Of Self-Medication. Other Primates Have Also Been Known To Use Plants For Healing, Which Raises Questions About The Evolution Of Medicine.
In a first, an orangutan is seen using a medicinal plant to treat injury – CBS NewsResearchers say an orangutan appeared to treat a wound with medicine from a tropical plant.