Medical Side Effects of Lexapro

Lexapro, also known as escitalopram oxalate, is an antidepressant medication that belongs to the drug category of selective serotonin reuptake inhibitors (SSRIs), according to Drugs.com. It is used to treat anxiety and major depression by balancing chemicals in your brain called neurotransmitters. Lexapro is available as a tablet and is usually taken daily. If you are taking Lexapro, you should be aware of its medical side effects.

Psychiatric Side Effects

In some instances, Lexapro can worsen your psychiatric symptoms or you may develop new ones. According to Drugs.com, you may experience anxiety, panic attacks (moments of intense fear accompanied by sweating and a fast heart rate), trouble sleeping and impulsiveness. Irritability, aggressiveness, hyperactivity, hostility and suicidal thoughts or behaviors are additional psychiatric symptoms. Call your doctor immediately if you experience these symptoms.

Physiological Side Effects

Lexapro can also harm your body and lead to hypertension (high blood pressure), migraines, heartburn, stomach cramps and palpitations (pounding heartbeat), according to RxList.com. Chest pain, fever, an increase in weight, muscle pain and increased appetite are other physiological side effects. At times, you may also experience menstrual cramps, coughing, nasal congestion, blurred vision and frequent urination.

Allergic Reaction

If you are allergic to Lexapro's ingredients, you may develop an allergic reaction. According to Drugs.com, symptoms of an allergic reaction include hives, trouble breathing and swelling of your throat, face and lips. Seek immediate medical attention if you suffer from signs of an allergic reaction.

Serotonin Syndrome and Neuroleptic Malignant Disorder-Like Symptoms

Lexapro may also lead to serious conditions if combined with a specific class of drugs called triptans, according to RxList.com. Some symptoms of serotonin syndrome include agitation, coma, hallucinations and lack of coordination. Neuroleptic malignant disorder-like symptoms include muscle rigidity, changes in your mental status and hyperthermia (condition of increased body temperature). Seek emergency medical help if you develop these dangerous and potentially lethal symptoms.

References

Last updated on: Nov 30, 2009

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