Antidepressants are medications, that are used for the treatment of clinical depression. They prevent the recurrence of depression symptoms. Apart from that, these medications are used for treating several other mental health conditions like post-traumatic stress disorder (PTSD), obsessive-compulsive disorder (OCD), anxiety disorder, and so on.
Most antidepressants belong to the category of drugs known as SSRIs (Selective Serotonin Reuptake Inhibitors). These drugs work by increasing the levels of serotonin in the body. It can have a negative impact on the sex drive.