6 happy foods that make you feel better

　　deep sea fish

　　Research has found that people around the world who live near the sea are happier. It’s not just that the sea is so refreshing, it’s also that people who live near the sea eat fish more often. Research from Harvard University points out that Omega-3 fatty acids in marine fish have similar effects to commonly used antidepressants such as lithium carbonate, which can block nerve conduction pathways to increase the secretion of serotonin.

　　banana

　　Bananas contain a substance called alkaloids, which can boost people's spirits and improve their confidence. And bananas are a source of tryptophan and vitamin B6, which help the brain produce serotonin.

　　Grape pomelo

　　The high amount of vitamin C in grapefruit can not only maintain the concentration of red blood cells and make the body resistant, but vitamin C can also resist stress. The most important thing is that vitamin C is one of the important components in the production of dopamine and adrenaline.