What they are losing is estrogen, which affects the brain wiring responsible for memory and how fast you process information.

Dopamine, often called the "feel-good hormone", is a chemical messenger in the brain that helps regulate ... "A vibrant scarf or statement necklace alongside neutral outfits can make the transition to ...

Dopamine, often called the "feel-good hormone", is a chemical messenger in the brain ... "A vibrant scarf or statement necklace alongside neutral outfits can make the transition to brighter ...

Find Dopamine Happy stock video, 4K footage, and other HD footage from iStock. Get higher quality Dopamine Happy content, for less—All of our 4K video clips are the same price as HD. Video Back Videos ...

From the significance of each day of Valentine's Week to quirky traditions from all around the globe, let's learn everything ...

Medications act on the brain by changing levels of chemicals in the brain, such as serotonin and dopamine. But perhaps more than a chemical imbalance ... such as jewelry or a wallet.