Tag: Intermittent use

Unlike fast-acting anxiety medications like benzodiazepines, it can take up to four weeks for buspirone (Buspar) to achieve its full therapeutic effect. This long onset time makes it clear why you cannot take buspar on and off, as inconsistent use prevents the medication from working correctly and can lead to unwanted side effects.

Fact: Selective serotonin reuptake inhibitors (SSRIs) like Lexapro do not provide immediate relief from symptoms, typically requiring four to six weeks to build to a therapeutic level in the body. For this reason, the answer to **can you take Lexapro only when needed?** is a definitive no, as inconsistent use is both ineffective and potentially harmful.