Question

This specific opioid receptor is responsible for dysphoria and hallucinations?

Answer 1

The specific opioid receptor responsible for dysphoria and hallucinations is the Kappa opioid receptor (KOR). When activated, KOR produces dysphoria, which is a state of unease or dissatisfaction. It can also cause hallucinations, which are perceptual experiences that appear real but are not.

Step-by-step explanation:

The specific opioid receptor responsible for dysphoria and hallucinations is the Kappa opioid receptor (KOR).

When activated, KOR produces dysphoria, which is a state of unease or dissatisfaction. It can also cause hallucinations, which are perceptual experiences that appear real but are not.

For example, opioid drugs that primarily target KOR, such as salvinorin A found in the plant Salvia divinorum, are known to induce hallucinations. Activation of KOR in certain brain regions can lead to dysphoric responses and alter perception.