Yes, internal shakiness or tremors can be a possible side effect of Lexapro (escitalopram). While not extremely common, some individuals may experience this sensation as a side effect of the medication. Internal shakiness can feel like trembling or jitteriness inside the body, without necessarily being visible externally.
The exact mechanism through which Lexapro may cause internal shakiness is not fully understood, but it is thought to be related to its effects on serotonin levels in the brain. Serotonin is involved in regulating mood, emotions, and muscle function, and alterations in serotonin levels can sometimes lead to neurological symptoms like tremors.
If you are experiencing internal shakiness or any other concerning side effects while taking Lexapro, it's important to discuss this with your healthcare provider. They can help determine whether the symptom is related to the medication and whether any adjustments to your treatment plan are necessary. In some cases, adjusting the dosage of Lexapro or switching to a different medication may alleviate the symptom.
It's essential not to stop taking Lexapro abruptly or without medical guidance, as this can lead to withdrawal symptoms or a recurrence of your original condition. Your healthcare provider can provide guidance on how to safely manage any side effects or changes in your medication regimen.