What Is Zileuton Er?
Zileuton ER is a medication commonly prescribed to prevent asthma attacks. It belongs to a class of drugs known as leukotriene inhibitors. The active ingredient in Zileuton ER works by inhibiting certain chemicals in the body that cause inflammation and constriction of the airways when exposed to allergens or triggers. This extended-release formulation of zileuton allows for gradual and sustained release of the medication over time. By inhibiting the production of leukotrienes, Zileuton ER helps to reduce inflammation and swelling in the airways, making it easier for individuals with asthma to breathe. It's important to note that Zileuton ER should not be used to treat acute asthma attacks. It is intended for regular, long-term use to prevent and manage symptoms of asthma. Common side effects may include headache, liver enzyme elevations, and gastrointestinal disturbances. As with any medication, it is essential to follow your healthcare provider's instructions and report any concerning side effects.
How to use Zileuton Er?
Zileuton ER, also known as zileuton extended-release, is a prescription medication used for the prevention of asthma attacks. It works by inhibiting the production of certain chemicals in the body that cause swelling and constriction of the airways when exposed to allergens. To use Zileuton ER effectively, it is essential to follow your doctor's instructions and read the medication guide provided by your pharmacist. Typically, this medication is taken orally, usually twice a day, with or without food. It is important to swallow the tablet whole and not crush, chew, or split it, as this can affect its extended-release function. It is crucial to take Zileuton ER consistently and at the same times each day. Make sure to not exceed the prescribed dosage, as it can increase the risk of side effects. If you miss a dose, take it as soon as you remember, unless it is close to your next scheduled dose. In that case, skip the missed dose and continue with your regular dosing schedule. Remember, Zileuton ER is a preventive medication and should not be used for immediate relief during an asthma attack. If you experience worsening symptoms or require immediate relief, it is important to have a "rescue" inhaler or medication on hand, as prescribed by your doctor. Regular check-ups with your healthcare provider are also recommended to monitor your asthma symptoms and adjust your treatment plan if needed.
Some important warnings associated with the use of Zileuton ER include: 1. Hepatotoxicity: Zileuton ER has the potential to cause liver damage, including liver failure. Monitoring liver function is crucial during treatment, especially during the first few months. If any signs of liver dysfunction, such as jaundice or elevated liver enzymes, occur, the medication should be discontinued. 2. Hypersensitivity reactions: Zileuton ER can cause allergic reactions in some individuals. Symptoms may include rash, itching, swelling, dizziness, or difficulty breathing. If any of these symptoms occur, immediate medical attention should be sought. 3. Neuropsychiatric events: In some cases, Zileuton ER has been associated with neuropsychiatric events, including agitation, aggression, depression, and suicidal thoughts. Patients and caregivers should be vigilant for changes in mood or behavior. Any concerning symptoms should be reported to a healthcare professional promptly. 4. Systemic eosinophilia: Zileuton ER may lead to systemic eosinophilia (an increase in a type of white blood cell). This condition can cause various complications, such as cardiovascular disorders and inflammation of blood vessels. Regular monitoring of blood counts is necessary. 5. Drug interactions: Zileuton ER can interact with other medications, such as warfarin or theophylline, potentially affecting their effectiveness or increasing the risk of side effects. Inform your healthcare provider about all medications, supplements, or herbal products you are taking before starting Zileuton ER. It's important to follow your healthcare provider's instructions and report any side effects or concerns promptly. Always consult with a healthcare professional for personalized advice based on your specific medical condition and medication history.
Before taking Zileuton ER, it is important to be aware of certain warnings and precautions associated with this medication. Here are some key points to consider: 1. Allergic reactions: Individuals with a known hypersensitivity or allergy to zileuton or any of its components should avoid using this medication. If you experience signs of an allergic reaction, such as rash, itching, swelling, or difficulty breathing, seek immediate medical attention. 2. Liver function: Zileuton ER can cause liver damage, including elevated liver enzymes and hepatitis. Before starting this medication, inform your doctor if you have a history of liver disease or any liver-related issues. Regular monitoring of liver function may be necessary during treatment. 3. Concomitant use with other medications: It is essential to inform your healthcare provider about all the medications you are currently taking, including over-the-counter drugs, herbal supplements, and vitamins. Zileuton ER may interact with certain medications, including warfarin and theophylline, potentially causing adverse effects or altering their effectiveness. 4. Churg-Strauss syndrome: Zileuton ER has been associated with cases of Churg-Strauss syndrome, a rare allergic condition that causes inflammation in blood vessels. While this condition is rare, it's important to be aware of the potential signs and symptoms, such as flu-like symptoms, numbness or weakness, skin rash, and sinus pain. 5. Pregnancy and breastfeeding: The safety of Zileuton ER during pregnancy and breastfeeding has not been established. Consult with your doctor if you are pregnant, planning to become pregnant, or breastfeeding to weigh the potential benefits and risks. 6. Adverse effects: Like all medications, Zileuton ER may cause side effects. Common side effects include headache, nausea, abdominal pain, and abnormal liver function tests. If you experience persistent or severe side effects, contact your healthcare provider. Remember, this information is not exhaustive, and it's crucial to consult your healthcare provider or read the medication label for a complete list of warnings and precautions specific to your situation.
Zileuton ER (extended-release) is a prescription medication used to manage and prevent asthma attacks. It works by inhibiting the production of certain chemicals in the body that contribute to airway constriction and inflammation when exposed to allergens. While Zileuton ER can be an effective treatment option for asthma, it can also potentially cause side effects. Some common side effects associated with Zileuton ER include: 1. Headache: This is a frequently reported side effect but is usually mild and temporary. Drinking plenty of water and taking over-the-counter pain relievers can help alleviate this symptom. 2. Nausea or upset stomach: Some individuals may experience digestive discomfort, including nausea or upset stomach, when taking Zileuton ER. 3. Abnormal liver function tests: Zileuton ER may affect liver function, so regular monitoring of liver enzymes is important. Potential signs of liver problems include dark urine, yellowing of the skin or eyes (jaundice), and abdominal pain. 4. Allergic reactions: While rare, some individuals may experience allergic reactions such as rash, itching, swelling, or difficulty breathing. If any of these symptoms occur, medical attention should be sought immediately. It's important to remember that everyone's response to medication can vary, and these side effects may differ in intensity from person to person. If you experience any bothersome or persistent side effects, it is recommended to consult your healthcare provider for further guidance.
The active ingredient in Zileuton ER is zileuton. Zileuton belongs to a class of medications called leukotriene synthesis inhibitors. It works by blocking the production of certain chemicals in the body called leukotrienes. These chemicals are responsible for causing inflammation and constriction of the airways in individuals with asthma, leading to symptoms such as wheezing, shortness of breath, and coughing. In addition to zileuton, the extended-release formulation of this medication contains the following inactive ingredients: 1. Hypromellose: A type of cellulose derivative used as a thickening and gelling agent. 2. Sodium lauryl sulfate: A surfactant used for its emulsifying properties. 3. Methacrylic acid copolymer (Type C): A polymer used as a release-controlling agent in extended-release formulations. 4. Triethyl citrate: A citric acid derivative used as a plasticizer in pharmaceutical formulations. 5. Microcrystalline cellulose: An inert substance used as a bulking agent and filler in tablets. 6. Povidone: A water-soluble polymer used as a binder and disintegrant in tablets. 7. Croscarmellose sodium: A super-disintegrant used to promote tablet disintegration. 8. Magnesium stearate: A lubricant used to aid in tablet compression and prevent sticking to manufacturing equipment. 9. Colloidal silicon dioxide: An anti-caking agent used to improve flowability of powders and prevent clumping. It's important to note that this is a generic formulation, so the inactive ingredients may vary slightly from one manufacturer to another. Always consult with your healthcare provider or pharmacist for the most accurate and up-to-date information specific to the product you are using.
Zileuton ER, also known as zileuton extended-release, is a prescription medication used to prevent asthma attacks by blocking the chemicals responsible for airway constriction and swelling when exposed to allergens. Proper storage of Zileuton ER is essential to maintain its effectiveness and ensure its safety. Here are some guidelines for handling and storing this medication: 1. Keep it in the original container: Store Zileuton ER in the original packaging or container provided by the pharmacist. This container is typically designed to protect the medication from light, moisture, and other elements that could affect its stability. 2. Follow temperature recommendations: Store Zileuton ER at room temperature, away from direct sunlight, extreme heat, and excessive humidity. Avoid storing it in the bathroom or kitchen, where moisture and temperature fluctuations can occur. 3. Keep it out of reach of children: As with any medication, it's important to keep Zileuton ER out of the reach of children and pets, as they may accidentally ingest it. 4. Check for expiry dates: Before taking Zileuton ER, check the expiration date on the packaging. Expired medication may not be as effective and could potentially be harmful, so it is essential to discard any expired medication. 5. Do not transfer to different containers: It is recommended not to transfer Zileuton ER to a different container, such as a pillbox or a different bottle. The original packaging is designed to protect the medication and ensure dosage accuracy. If you have any specific concerns or questions regarding the storage of Zileuton ER, it is always best to consult your healthcare provider or pharmacist for guidance. They can provide you with specific instructions based on your individual needs and circumstances.