Seroquet ER
Seroquet ER Uses, Dosage, Side Effects, Mechanism of Action, How Long Does it Take to Work? Seroquet ER is a brand name. Its generic name is Quetiapine.
Introduction
Seroquet ER, also known as Seroquel, is an atypical antipsychotic drug used to treat schizophrenia and bipolar disorder. It was first approved by the FDA in 1997.Uses
Seroquet ER is used to treat the symptoms of schizophrenia and bipolar disorder, such as hallucinations, delusions, manic episodes, depression, etc. It can also be used to treat anxiety disorders, obsessive-compulsive disorders, and Tourette syndrome.Mechanism of Action
Seroquet ER works by blocking receptors in the brain for certain chemicals that can cause psychiatric symptoms. This makes it harder for these chemicals to reach the brain, helping to reduce psychotic symptoms.How Long Does It Take to Work?
Seroquet ER usually begins to take effect within a few days to a couple of weeks. However, the time it takes for the medication to reach its full effect can vary from person to person.Absorption
Seroquet ER is well absorbed from the gastrointestinal tract and is widely distributed throughout the body. It has an elimination half-life of approximately 7-12 hours.Route of Elimination
Seroquet ER is mainly eliminated by the liver and is excreted in the urine.Dosage
The dosage of quetiapine depends on the individual and the severity of symptoms. The recommended initial starting dose is 50mg once daily. This may be increased in increments of up to 100mg per day in 2-4 divided doses. The maximum recommended dose is 800mg per day.Administration
Seroquet ER is available as tablets, oral suspension and extended release tablets. It should be taken with a full glass of water and swallowed whole.Side Effects
Common side effects of quetiapine include constipation, dry mouth, dizziness, drowsiness, nausea, vomiting and weight gain.Toxicity
Seroquet ER is generally safe at prescribed doses and is not considered toxic. Overdosing on quetiapine can be serious and should be avoided.Precaution
Seroquet ER should be used with caution in patients with liver impairment, kidney impairment and heart or lung problems. It should also be used with caution in the elderly.Interactions
Seroquet ER may interact with other drugs, including sedatives, muscle relaxants, anticonvulsants and other psychotropic medications.Disease Interactions
Seroquet ER may interact with certain medical conditions, including glaucoma, Parkinson’s disease, diabetes, seizures, and heart disorders. Patients with these conditions should discuss their use of quetiapine with their doctor.Drug Interactions
Seroquet ER may interact with certain drugs, including anticoagulants, drugs used to treat HIV/AIDS, anti-fungal medications, and certain antibiotics.Food Interactions
Seroquet ER should not be taken with alcohol, grapefruit juice, or high-fat meals, as these may decrease its effectiveness or cause unwanted side effects.Pregnancy Use
Seroquet ER should be used cautiously during pregnancy and should not be used in the last trimester unless absolutely necessary.Lactation Use
Seroquet ER should not be used while breastfeeding, as it passes into breast milk and may affect the baby.Acute Overdose
Symptoms of a quetiapine overdose include drowsiness, confusion, coma, nausea, vomiting, and slowed breathing. Seek medical attention immediately if overdose is suspected.Contraindication
Seroquet ER should not be used in patients with known hypersensitivity. It should also not be used in patients with severe hepatic impairment or in patients taking monoamine oxidase inhibitors (MAOIs).Use Directions
Seroquet ER tablets should be taken with a full glass of water. The dosage should be adjusted according to the individual’s response and tolerability.Storage Condition
Seroquet ER tablets should be stored at room temperature and away from light and moisture.Volume of Distribution
The volume of distribution of quetiapine is approximately 12L/kg.Half Life
The half-life of quetiapine is approximately 7-12 hours.Clearance
The clearance of quetiapine is approximately 11ml/min/kg.Here you find in details version of Seroquet ER
Some Frequently Asked Questions About Seroquet ER
What is Seroquet ER?
Seroquet ER is an antipsychotic medication that is used to treat certain mental or mood disorders such as bipolar disorder, schizophrenia, and depression.
How does Seroquet ER work?
Seroquet ER works by blocking certain serotonin and dopamine receptors in the brain that are thought to be involved in regulating behavior and mood. This can help to improve symptoms of mental disorders.
Is Seroquet ER a controlled substance?
Yes, Seroquet ER is a controlled substance and has the potential for abuse. It is important to use it as prescribed and not to take more than the recommended amount.
What are the side effects of Seroquet ER?
Common side effects of Seroquet ER include drowsiness, dizziness, headache, weight gain, and dry mouth. Less common side effects include constipation, nausea, blurred vision, and changes in appetite.
Can Seroquet ER cause addiction?
No, Seroquet ER has not been shown to cause addiction but it is a controlled substance and should be used as prescribed to avoid any abuse or misuse.
What is the recommended dosage for Seroquet ER?
The recommended dosage of Seroquet ER depends on the patient's age, medical condition and other individual factors. It is important to speak to your doctor before taking this medication to determine the right dosage for you.
Is Seroquet ER an SSRI?
No, Seroquet ER is an atypical antipsychotic, not an SSRI (selective serotonin reuptake inhibitor). SSRIs are a class of drugs used to treat depression.
Is Seroquet ER safe to take during pregnancy?
No, Seroquet ER should not be taken during pregnancy as it may cause harm to the fetus. Women who are pregnant or planning to become pregnant should speak with their doctors before taking this medication.
Can Seroquet ER be taken with other medications?
It is possible to take Seroquet ER with other medications, however, it is important to speak with your doctor or pharmacist before taking any new medications. Certain medications can interact with Seroquet ER.
Can Seroquet ER cause weight gain?
Yes, Seroquet ER can cause weight gain in some people. It is important to speak to your doctor if you are experiencing any weight gain while taking this medication.
What is the best time to take Seroquet ER?
Seroquet ER should be taken at the same time each day. For best results, it should be taken at bedtime unless your doctor instructs you otherwise.
How long does it take for Seroquet ER to start working?
It usually takes 2-4 weeks for Seroquet ER to start working. In some cases, it may take longer for the full effects to be seen. It is important to take Seroquet ER as prescribed and not to stop taking it before speaking to your doctor.
Can Seroquet ER be used to treat anxiety?
No, Seroquet ER is not typically used to treat anxiety. It is typically used to treat schizophrenia, bipolar disorder, and depression.
Does Seroquet ER cause constipation?
Yes, constipation is a possible side effect of Seroquet ER. To help reduce the risk of constipation, it is important to drink plenty of fluids and increase fiber intake with fruits, vegetables, and whole grains.
Can Seroquet ER be taken with alcohol?
No, Seroquet ER should not be taken with alcohol due to the potential for drug interactions. It is important to speak to your doctor or pharmacist before taking any new medications or drinking alcohol.
Is Seroquet ER available in generic form?
Yes, Seroquet ER is available in generic form. Generic forms of this medication may be cheaper than brand name versions and can be just as effective.
What happens if you take too much Seroquet ER?
Taking too much Seroquet ER can lead to serious side effects, such as difficulty breathing, low blood pressure, seizures, and coma. If you think you have taken too much Seroquet ER, it is important to seek medical attention right away.
Can Seroquet ER cause hallucinations?
Yes, Seroquet ER can cause hallucinations in some people. It is important to speak with your doctor if you experience any of these symptoms while taking this medication.
Can Seroquet ER be used to treat psychosis?
Yes, Seroquet ER is used to treat psychosis, which is a condition characterized by hallucinations, delusions, and disordered thinking.
Does Seroquet ER cause drowsiness?
Yes, Seroquet ER can cause drowsiness in some people. If you experience drowsiness while taking this medication it is important to speak with your doctor as there may be other medications that do not cause this side effect.
Can Seroquet ER cause depression?
No, Seroquet ER has not been shown to cause depression. However, people taking this medication may experience a worsening of existing depression symptoms.
Can Seroquet ER cause memory loss?
Yes, Seroquet ER can cause memory loss in some people. It is important to speak with your doctor if you experience any memory problems while taking this medication.
What are the symptoms of an allergic reaction to Seroquet ER?
Common symptoms of an allergic reaction to Seroquet ER include hives, rash, difficulty breathing, and swelling of the face, lips, or tongue.
Can Seroquet ER cause insomnia?
Yes, Seroquet ER can cause insomnia in some people. If this becomes a problem, it is important to speak with your doctor who may be able to adjust the dosage or prescribe a different medication.
Can Seroquet ER be used to treat depression?
Yes, Seroquet ER is sometimes used to treat depression, however, it is typically used as an adjunctive treatment with other anti-depressants.
Can Seroquet ER be taken with other medications?
Yes, Seroquet ER can be taken with other medications, however, it is important to speak with your doctor or pharmacist before taking any new medications. Certain medications can interact with Seroquet ER.
Can Seroquet ER cause erectile dysfunction?
Yes, Seroquet ER can cause erectile dysfunction in some people. It is important to speak with your doctor if you experience this side effect while taking this medication.
Can Seroquet ER cause blood clots?
Yes, Seroquet ER can cause blood clots in some people. It is important to speak with your doctor if you experience any signs or symptoms of blood clots while taking this medication.
Can Seroquet ER be used to treat bipolar disorder?
Yes, Seroquet ER is used to treat bipolar disorder. It can help to stabilize mood swings associated with this disorder.
Does Seroquet ER increase appetite?
Yes, Seroquet ER can cause an increase in appetite in some people. If this is a problem, it is important to speak with your doctor who may be able to adjust the dosage or prescribe a different medication.
Can Seroquet ER be used to treat schizophrenia?
Yes, Seroquet ER is used to treat schizophrenia. It works by blocking certain receptors in the brain that are involved in regulating behavior and mood.
Can Seroquet ER cause nausea?
Yes, Seroquet ER can cause nausea in some people. If this is a problem, it is important to speak with your doctor who may be able to adjust the dosage or prescribe a different medication.
What are the long-term effects of taking Seroquet ER?
The long-term effects of Seroquet ER are not fully known. Possible long-term side effects include weight gain, an increased risk of diabetes, and increased cholesterol levels.
Is Seroquet ER used to treat ADHD?
No, Seroquet ER is not typically used to treat ADHD. It is typically used to treat certain mental or mood disorders such as bipolar disorder, schizophrenia, and depression.
Can Seroquet ER be used to treat children?
Yes, Seroquet ER can be used to treat certain mental or mood disorders in children, however, it is important to consult with your doctor first to determine if this medication is appropriate for your child.
Can Seroquet ER cause headaches?
Yes, Seroquet ER can cause headaches in some people. If this is a problem, it is important to speak with your doctor who may be able to adjust the dosage or prescribe a different medication.
Is Seroquet ER used to treat anxiety?
No, Seroquet ER is not typically used to treat anxiety. It is typically used to treat schizophrenia, bipolar disorder, and depression.
Can Seroquet ER cause dry mouth?
Yes, Seroquet ER can cause dry mouth in some people. If this is a problem, it is important to speak with your doctor who may be able to adjust the dosage or prescribe a different medication.
Can Seroquet ER be used to treat insomnia?
Yes, Seroquet ER can be used to treat insomnia, however, it is not typically a first line treatment for this condition. Sedative-hypnotics are typically prescribed to treat insomnia.