The article discusses the multifaceted roles of serotonin, often referred to as the "happiness hormone," highlighting its impact on mood, sleep, appetite, and stress resilience, while emphasizing the importance of diet, particularly the amino acid tryptophan, in potentially enhancing serotonin levels for mental health, though experts caution against viewing nutrition as a simple solution for depression. #Serotonin #MentalHealth #Nutrition #GB #AU #TR
