Fanapt
Fanapt Uses, Dosage, Side Effects, Mechanism of Action, How Long Does it Take to Work? Fanapt is a brand name. Its generic name is Iloperidone.
etcFanapt Introduction
Fanapt is a medication used to treat schizophrenia. It is an atypical antipsychotic drug that was approved by the U.S. Food and Drug Administration in 2009. It is believed to act on certain dopamine and serotonin receptors within the brain. Fanapt works by changing the activity of certain chemicals in the brain, which helps to improve symptoms such as confusion, delusions, and hallucinations.
Uses for Fanapt
Fanapt is used to treat symptoms of schizophrenia. It may also be used in combination with other medications to treat bipolar disorder.
Mechanism of Action
Fanapt is believed to act on several dopamine and serotonin receptors within the brain. By blocking the activity of these receptors, Fanapt may reduce symptoms of schizophrenia, such as delusions, hallucinations, and confusion. Fanapt may also reduce symptoms of bipolar disorder.
How Long Does It Take to Work?
It takes approximately 4 to 6 weeks for Fanapt to become fully effective. It is important to stay on the prescribed dosage and not to stop taking Fanapt suddenly.
Absorption
Fanapt is absorbed in the intestines and metabolized in the liver before entering the bloodstream. On average, it takes about 6 hours for the medication to reach maximum effectiveness.
Route of Elimination
Fanapt is eliminated through the kidneys. Its metabolites are excreted in the urine.
Dosage
The recommended dosage of Fanapt depends on the individual’s age, response to therapy, and other medications or supplements taken. Generally, iloperidone is started at a dosage of 1 to 2 mg taken twice daily. The total daily dosage should not exceed 12 mg. Dosages can be increased in increments of 2 mg at intervals of three to four days.
Administration
Fanapt should be taken orally with food and water. It may be taken with or without meals. It is important to take the medication at the same time each day.
Side Effects
Common side effects of Fanapt include weight gain, dry mouth, dizziness, headache, constipation, and drowsiness. These side effects usually resolve over time and are usually not severe. Other more serious side effects include changes in vision, muscle spasms, trouble breathing, chest pain, increased heart rate, and symptoms of low blood pressure (dizziness, lightheadedness, fainting).
Toxicity
Overdose of Fanapt can cause severe symptoms, including dangerously low blood pressure, irregular heart rhythm, difficulty breathing, coma, and even death. If overdose is suspected, call the Poison Help line at 1-800-222-1222.
Precaution
Before taking Fanapt, it is important to inform your doctor about all other medications that you are taking.Fanapt may interact with other medications and may increase the risk of cardiovascular problems.Patients with heart, liver, or kidney problems should take special caution while taking Fanapt.
Interaction
It is important to inform your doctor about all medications, supplements, and vitamins that you are taking, as well as any health problems. Fanapt may interact with other drugs and can increase the risk of cardiovascular problems.
Disease Interaction
Fanapt can interact with a variety of conditions and diseases. These include liver and kidney disease, diabetes, seizures, high or low blood pressure, and conditions that predispose to dangerous changes in heartbeat, such as heart attack, stroke, and a disorder of the electrical system of the heart known as long QT interval. It is important to inform your doctor of all medical conditions before taking Fanapt.
Drug Interaction
Fanapt may interact with other drugs, including blood thinners, seizure medications, antibiotics, and certain antidepressants. It may also interact with drugs such as warfarin, quinidine, and carbamazepine. Patients taking any of these medications should inform their doctor before taking Fanapt.
Food Interactions
It is generally safe to take Fanapt with food, but it may interact with food containing tyramine. Tyramine is found in aged cheeses, smoked fish, certain wines, and certain beers. Eating food with tyramine while taking Fanapt can increase your risk of high blood pressure. It is important to talk to your doctor before taking Fanapt with food containing tyramine.
Pregnancy Use
Fanapt may be used during pregnancy only if the potential benefit justifies the potential risk to the fetus. Patients should inform their doctor if they are pregnant or plan to become pregnant before taking Fanapt.
Lactation Use
It is not known if Fanapt is present in breast milk. Patients should inform their doctor if they are breastfeeding before taking Fanapt.
Acute Overdose
Symptoms of acute overdose with Fanapt include dizziness, drowsiness, blurred vision, confusion, rapid heartbeat, muscle spasms, agitation, and difficulty speaking. Patients experiencing an acute overdose of Fanapt should seek immediate medical attention.
Contraindication
People with a known hypersensitivity to Fanapt or any of its components should not take this medication. Fanapt may also interact with other drugs and can cause dangerous changes in heartbeat, so patients should inform their doctor of all medications and supplements that they are taking before taking Fanapt.
Use Direction
Fanapt should be taken orally with food and water. It may be taken with or without meals. It is important to take the medication at the same time each day and not to stop taking it suddenly.
Storage Condition
Fanapt should be stored in a cool, dry place away from direct sunlight and away from children and pets. Do not store in the bathroom or near any sources of moisture or heat.
Volume of Distribution
The volume of distribution of Fanapt is 2.3 to 3.1 L/kg.
Half Life
The half life of Fanapt is 8 to 17.5 hours.
Clearance
The average clearance of Fanapt is 17.3 L/hr.
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