Taking more medication than prescribed, including doubling the dose of Lexapro, can be dangerous and may lead to adverse effects. Some potential consequences of taking a higher dose of Lexapro than recommended include:
Increased side effects: Common side effects of Lexapro can include nausea, dizziness, headache, dry mouth, and sleep disturbances. Taking a higher dose can intensify these side effects.
Serotonin syndrome: Lexapro is a selective serotonin reuptake inhibitor (SSRI), which means it increases serotonin levels in the brain. Taking too much can lead to a condition called serotonin syndrome, which is a potentially life-threatening condition. Symptoms may include confusion, rapid heartbeat, high blood pressure, fever, sweating, and muscle stiffness.
Cardiovascular issues: In some cases, taking excessive doses of medication can affect heart function and blood pressure, leading to potential cardiovascular complications.
Mental health changes: Rather than improving your mood or anxiety, a higher dose may lead to increased irritability, agitation, or other emotional changes.
Seizures: In rare cases, an overdose of Lexapro can lead to seizures, especially if you have certain risk factors.
Harmful drug interactions: Taking a higher dose of Lexapro could increase the risk of interactions with other medications you may be taking, potentially leading to additional health concerns.
If you accidentally take a double dose of Lexapro or believe you have taken more than prescribed, it's essential to seek immediate medical attention. Contact your healthcare provider or go to the nearest emergency room to discuss the situation and receive appropriate guidance.
Always follow your doctor's instructions regarding medication dosages, and never adjust your dosage without consulting with them first. If you have any concerns or questions about your medication, reach out to your healthcare provider for clarification and guidance.