Scientifically known as 5-hydroxytryptamine (5-HT), it acts like a neurotransmitter and hormone. As a neurotransmitter, serotonin carries messages between nerve cells in your brain (your central ...

You may unsubscribe at any time. Almost everything that makes you feel "happy" is linked to one of the four happiness hormones: dopamine, serotonin, endorphin and oxytocin. Here are some ways you ...

Both the size of nerve cells and the number of their ... from temperature regulation to hormone secretion. What role does serotonin play in depression? The neurotransmitter serotonin is one ...

Put simply – serotonin sends messages between the cells in our brain (the central ... Serotonin is known as the ‘happy hormone’ As well as being a neurotransmitter, serotonin also works ...

Jessica Shepherd, MD, explains what happens to the mind during menopause and shares how to deal with symptoms. Plus, why ...

Serotonin is a chemical or hormone that is linked to regulating ... It facilitates communication between nerve cells and affects the functioning of muscles, blood vessels, and organs.

Scratching is often pleasurable, which suggests that, in order to have evolved, this behavior must provide some kind of ...

Let’s dive into the fascinating science of love and uncover how those happy hormones - dopamine, oxytocin, serotonin and endorphins - bring joy, health and happiness into our lives. Love and the ...

That irresistible relief from scratching an itchy rash comes from the mild pain it causes, which distracts the brain from the ...