Final answer:
Dopamine receptor blockers are medications that function as antagonists to dopamine receptors, used to treat conditions like schizophrenia. Examples include Trazodone, Etopéridone, Lorpiprazole, Mepiprazole, and Nefazodone.
Step-by-step explanation:
Dopamine receptor blockers are medications that inhibit the action of dopamine by binding to dopamine receptors without activating them. These drugs, also known as antagonists, are commonly used to treat disorders like schizophrenia, which are associated with overactive dopamine neurotransmission. Examples of dopamine receptor blockers include:
- Trazodone (Desyrel)
- Etopéridone (Axiomin)
- Lorpiprazole (Normarex)
- Mepiprazole (Psigodal)
- Nefazodone (Serzone)
These medications work by preventing dopamine released from one neuron from successfully transmitting signals to adjacent neurons, thus reducing the symptoms associated with diseases that feature excessive dopamine activity.