How do Selective Serotonin Reuptake Inhibitors work

Selective serotonin reuptake inhibitors (SSRIs) are very common antidepressants that are often prescribed in the treatment of moderate to more severe cases of depression. They are relatively new of the market and they are considered to have less side effects than other medications that are used for the same condition tryptophan tablets. Selective serotonin reuptake inhibitors effects on mood are considered to be quite important because they have the capacity to block the reuptake process of serotonin into the brain cells. However, the selective serotonin reuptake inhibitors information offered by specialists so far shows that there are plenty of controversies related to how effective these medications can be on elevating the levels of natural antidepressant in the brain and how they can help in the treatment of depression.

Do SSRIs give a serotonin boost

It is very important to take a look at how SSREs work in order to understand selective serotonin reuptake inhibitors effects on the brain. Serotonin, the natural antidepressant that is produced by the human brain, is a neurotransmitter, whose main role is to transmit messages between nervous cells. When serotonin comes in short supply, depression occurs, and the human brain no longer works as it was supposed to what is pharmacology of trytophan. The role of antidepressants is to change the levels of these neurotransmitters in the brain in order to determine a serotonin boost and a change in mood. The discovery of SSRIs brought forward a new method of treating depression; while other antidepressants modify brain chemistry, influencing other chemicals in the brain, SSRIs are called selective because they only deal with serotonin, the natural antidepressant responsible for mood, and they do not influence any of the other neurotransmitters. The result should be a serotonin boost, but the wide array of side effects that accompany SSRIs may cast a shadow upon the so called positive selective serotonin reuptake inhibitors effects.

How do SSRIs act on brain cells

Brain cells use neurotransmitters to change messages between them. Serotonin is the one responsible for the feelings of well being, among other things, but, as it happens with other substances used by the brain, it is used in a feedback mechanism and it is reabsorbed into the synapses, when the brain, depending on various factors, considers that it does not need it. Here is the selective serotonin reuptake inhibitors information that shows how these medications work. They block the reuptake process, which means that the natural antidepressant is not taken back in the presynaptic cell, and it remains captive in the synaptic cleft. This leads to serotonin boost, but it does not always cause a mood boost, as well.

Are SSRIs efficient or not

The selective serotonin reuptake inhibitors information that is the most important is related to how effective these medicines are. Studies have showed that mild and moderate cases of depression do not benefit much from their use, and only severe cases are actually influenced by the use of SSRIs. This being said, it seems that treating moderate cases of depression with SSRIs is not indicated.