Abby Grimm, RD is a registered dietitian with FWDFuel. While a lot goes into how we feel, there is one powerful amino acid called L-tyrosine that could help increase happiness, improve memory, and ...

It would seem like a no-brainer that the foods you eat can affect your mood. It might also seem obvious that someone with a drug or alcohol problem would be the first to understand how substances they ...

High tyrosine levels linked to shorter lifespan in men No lifespan effect seen in women after adjustments Genetic analysis supports a potential causal association Amino acids play essential roles in ...

We connect food and pleasure when it comes to certain flavors, but you may not know that some foods partner with chemical messengers in your brain to make you feel great. Known as “dopamine foods,” ...

Men's life expectancy is often shorter than women's, and scientists are exploring various avenues to understand this ...