What drugs are effective in treating depression?

According to the mechanism of action of drugs, drugs for treating depression can be divided into many kinds. The first kind of drugs, the earliest drugs are called tricyclic drugs, such as doxepin, amitriptyline and imipramine. , are very classic drugs, have a good effect on depression, but the side effects are too great, so they are rarely used at present; The second kind of drugs, SSRIs currently used, include five kinds of drugs, commonly known as five golden flowers, such as Paroxetine, 5- hydroxytryptamine, Prozac and so on. At present, the third kind of drugs widely used are called dual channels, also known as 5- hydroxytryptamine and norepinephrine, and venlafaxine is the most common one; The fourth kind of drugs, NaSSA, help sleep, such as mirtazapine. Because individuals are very different, everyone is also very particular about the choice of drugs.