Function of Lexapro
Lexapro is used primarily for the treatment of depression, which is defined as a period of more days with depressed mood than without. It can also be used to help with the symptoms of anxiety disorders. As an SSRI, Lexapro works by forcing levels of the neurotransmitter serotonin, which is indicated as controlling mood, to remain active in the brain for a longer period of time.
Drug Interactions and Side Effects with Lexapro
It is very important not to combine Lexapro or any selective serotonin reuptake inhibitor with a monoamine oxidase inhibitor (MAOI). These drugs can have severe or fatal interactions. Those who have been on an MAOI should discontinue use for at least two weeks before beginning a regimen of Lexapro or other SSRIs. Those who develop an allergic reaction to Lexapro or who have had an allergic reaction to citalopram should not take Lexapro. Some side effects of Lexapro may include decreased appetite and sex drive, nausea and diarrhea.
How to Take Lexapro
Lexapro can be taken as a tablet or a liquid, as prescribed by your doctor. The effects of the drug are commonly felt within one to four weeks. You should not discontinue use of the drug as soon as you feel better. The typical dose of Lexapro is 10 milligrams per day, and can be increased to up to 20 milligrams at your doctor’s discretion. Higher levels of Lexapro can be toxic so patients should be very careful not to exceed the recommended dosage.
About Antidepressants
While antidepressants, especially SSRIs, have been shown to be highly effective in managing the symptoms of depression, they are generally only a temporary solution. In addition, those beginning to recover from depression by taking medication are one of the highest risk-groups for suicide. It is therefore critical that those taking Lexapro for depression also receive other forms of therapy so that they are supervised by professionals who can recognize the signs of suicide ideation.
