Q: What is Seroquel?
A: Seroquel (quetiapine fumarate tablets) is in a class of medications called atypical antipsychotics. Antipsychotic medicines are used to treat symptoms of schizophrenia that may include hearing voices, seeing things, sensing things that are not there, mistaken beliefs, and unusual suspiciousness.

Seroquel is made by AstraZeneca Pharmaceuticals, L.P. and was approved by the U.S. Food and Drug Administration (FDA) in 1997.

Q: Has there been any recent news about Seroquel?
A: In April 2005, the FDA issued an alert stating that older patients treated with atypical antipsychotic medicines, such as Seroquel, for dementia had a higher chance for death than patients who did not take the medicine. The FDA stated further that this is not an approved use and has asked the companies that make these medicines to change their labels to include this important information.

Q: Are there any serious health risks associated with Seroquel?
A: Seroquel and other antipsychotic medications can cause serious problems including Neuroleptic Malignant Syndrome (NMS) (a life-threatening nervous system problem), Tardive Dyskinesia (TD) (a movement problem), and high blood sugar and diabetes.

Other serious side effects from Seroquel use may include low blood pressure (seen as dizziness and possible fainting), increased heartbeat, cataracts, seizures, low thyroid, elevated cholesterol or triglycerides, liver problems, persistent erection, changes in body temperature, and difficulty swallowing.

Q: What are the most common side effects associated with Seroquel?
A: The most common side effects from Seroquel use include headache, agitation, dry mouth, constipation, pain, vomiting, upset stomach, and weight gain.