Final Answer:
Selective Serotonin Reuptake Inhibitors (SSRIs) constitute the class of antidepressants that includes drugs like Prozac (fluoxetine) and Zoloft (sertraline).Thus the correct option is c) SSRI's.
Step-by-step explanation:
SSRIs work by selectively inhibiting the reuptake of serotonin, a neurotransmitter associated with mood regulation, in the brain. This leads to increased levels of serotonin in the synaptic cleft, enhancing neurotransmission and alleviating symptoms of depression. Unlike tricyclic antidepressants and MAO inhibitors, SSRIs have a more favorable side effect profile, making them a commonly prescribed and well-tolerated option for treating depression.
SSRIs specifically target the serotonin transporter protein, preventing the reabsorption of serotonin by the presynaptic neuron. This mechanism increases the concentration of serotonin in the synaptic cleft, facilitating its binding to postsynaptic receptors and enhancing signal transmission between neurons. The resulting elevation in serotonin levels is believed to contribute to mood stabilization and the alleviation of depressive symptoms.
Prozac and Zoloft, being SSRIs, exemplify the success of this class of antidepressants in managing depression with a reduced risk of side effects compared to older antidepressant classes. While other classes of antidepressants like tricyclics and MAO inhibitors may also be effective, the favorable safety profile and efficacy of SSRIs make them a first-line treatment choice for many individuals experiencing depression.
Therefore, the correct option is c) SSRI's.