The Dopamine Paradox #dopamine #motivation

Why do we keep reaching for the things that make us feel good, even when they may be hurting us? In this clip, the speaker explains how repeated stimulation of the brain’s reward system can contribute to tolerance, meaning you may need more of a rewarding stimulus to get the same effect. Dopamine plays an important role in motivation and reward, but addiction is far more complex than simply having “too much dopamine.” The idea that chronic dopamine stimulation directly causes neurons to die and that neuronal death is what defines addiction is not an accurate description of current neuroscience. Addiction involves changes across reward, motivation, learning, stress, and self-control circuits. The bigger takeaway: Understanding how reward and tolerance work can help explain why some behaviors become increasingly difficult to control. Fair Use Disclaimer: This content is shared for educational and commentary purposes under fair use. Medical Disclaimer: This content is for educational purposes only and is not medical advice. #Dopamine #Addiction #Neuroscience #BrainHealth #Longevity Disclaimer: The content contained in this video, and its accompanying description, is not intended to replace viewers’ relationships with their own medical practitioner. Always speak with your doctor regarding the content of this channel, and especially before using any products, services, or devices discussed on this channel. All materials in these videos are used for educational purposes and fall within the guidelines of fair use. No copyright infringement intended. If you are or represent the copyright owner of materials used in this video and have a problem with the use of said material, please send us an email, [email protected], and we can sort it out.