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Serotonin is a neurotransmitter produced by the body that performs a variety of functions in the central nervous syst...
Progesterone is a key sex hormone involved in reproduction, the nervous system, and hormonal balance. Learn how it i...
Inner peace despite external turmoil – is that even possible? Psychologist Heidemarie Smolka is convinced: self-leade...
The neurotransmitter serotonin plays a key role in psychological well-being. What many don't know is that this so-ca...
Cortisol is a vital hormone known as a stress regulator. It influences our metabolism, immune system, psyche, sleep, ...
Testosterone deficiency is associated not only with reduced libido and erectile dysfunction, but also with other symp...
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