If natural reinforcers increase dopamine, why do they not lead to addiction? The difference might be due to qualitative and quantitative differences in the increases in dopamine induced by drugs ...

In fact, it is a defining commonality of addictive drugs that they increase mesolimbic dopamine. In contrast to natural reward, this increase occurs with each intake and is much stronger.

Naturally rewarding stimuli (i.e. food, sex, etc) increase the activity of dopamine cells in the mesocorticolimbic dopamine system causing increased dopamine release in brain areas such as the nucleus ...

The purchase and consumption of alcohol and substances often increases during the holiday season, and while some may drink to ...

While several first-generation (“typical”) antipsychotics are known to cause TD, dopamine receptor-blocking drugs may also increase your risk. Types of drugs that can cause TD may include ...

Do not increase your dose or use ... Extended Release Antidepressant Dopamine Norepinephrine Reuptake Inhibitors interact with other drugs you are taking? Enter your medication into the WebMD ...

The company is hoping to show GT-02287 can slow Parkinson's progression by restoring function of GCase, an enzyme encoded by ...

Now a new study finds that this could increase the risk of addiction ... in the "reward-seeking" brain chemical dopamine when exposed to opioid drugs as adolescents compared to those that were ...