METPURE XL 12.5MG

# S-Metoprolol 12.5 mg ## SHORT DESCRIPTION **S-Metoprolol 12.5 mg** contains the S(-) enantiomer of metoprolol, a **cardioselective beta-blocker**. In commonly marketed 12.5 mg prolonged-release formulations, each tablet contains **S(-)-metoprolol succinate 11.875 mg, equivalent to S(-)-metoprolol tartrate 12.5 mg**. ([Zuventus][1]) It is used to reduce heart rate and cardiac workload and may be prescribed for conditions such as **high blood pressure, angina, certain abnormal heart rhythms, heart failure, and migraine prevention**, depending on the formulation and doctor's assessment. ([1mg][2]) ## KEY BENEFITS * Helps lower high blood pressure * Helps reduce the workload on the heart * Helps control certain abnormal heart rhythms * Helps reduce the frequency of angina attacks * May be used in selected patients with stable heart failure * May help prevent migraine attacks when prescribed for this purpose * Slows an excessively fast heartbeat * Provides predominantly beta-1 adrenergic blockade at therapeutic doses ## USES / INDICATIONS S-Metoprolol 12.5 mg may be prescribed for: * **Hypertension (high blood pressure)** * **Angina pectoris** * Certain **cardiac arrhythmias** * Stable chronic heart failure in appropriate patients * Prevention of cardiac events after myocardial infarction in selected patients * **Migraine prevention** * Certain functional cardiovascular disorders The exact approved indications depend on the specific product and local regulatory approval. ([Zuventus][1]) ## HOW IT WORKS S-Metoprolol is the **S(-) enantiomer of metoprolol** and has beta-blocking activity primarily at **beta-1 receptors**, which are abundant in the heart. ([PubMed][3]) By blocking beta-1 receptors, it reduces the effects of adrenaline and related hormones on the heart. This results in: **Beta-1 receptor blockade → Heart rate ↓ → Force of contraction ↓ → Cardiac workload ↓ → Blood pressure and oxygen demand ↓** This action helps control blood pressure, reduce angina symptoms, and manage certain rhythm abnormalities. ## DOSAGE & ADMINISTRATION The dosage should be **individualized by the doctor** according to the condition being treated, response to therapy, blood pressure, heart rate, and other medicines. For certain prolonged-release S-metoprolol 12.5 mg formulations, **12.5 mg once daily** may be used as an initial dose for hypertension, while other conditions may require different doses. ([Zuventus][1]) * Take exactly as prescribed. * Prolonged-release tablets are generally taken **once daily**. * Take the tablet at approximately the same time each day. * Swallow prolonged-release tablets whole with water unless the product information specifically permits another method. * Do not crush or chew modified/prolonged-release tablets. * Do not increase or decrease the dose without medical advice. ### Missed Dose Take the missed dose when remembered unless it is close to the next scheduled dose. **Do not take two doses together.** ### Important Do **not stop S-metoprolol suddenly**, especially if you have heart disease or angina. Your doctor may gradually reduce the dose to minimize the risk of worsening heart symptoms. ([MedlinePlus][4]) ## SIDE EFFECTS Common side effects may include: * Fatigue or tiredness * Dizziness * Headache * Slow heartbeat * Low blood pressure * Cold hands or feet * Nausea * Diarrhea * Constipation * Reduced exercise tolerance These effects may be more noticeable when treatment is first started or after a dose increase. ([1mg][5]) ### Serious Side Effects Seek prompt medical attention for: * Very slow heartbeat * Fainting * Severe dizziness * Difficulty breathing or wheezing * Significant swelling of the legs or ankles * Worsening shortness of breath * New or worsening chest pain * Severe allergic reaction ## PRECAUTIONS & WARNINGS ### Asthma and Breathing Problems Although S-metoprolol is relatively cardioselective, beta-blockers can still affect the airways. Tell your doctor if you have **asthma, COPD, bronchitis, or emphysema**. ### Slow Heart Rate S-metoprolol may further slow the heart rate. Tell your doctor if you have bradycardia or a heart-conduction disorder. ### Low Blood Pressure It may cause or worsen hypotension, particularly when treatment is initiated or combined with other blood-pressure medicines. ### Diabetes Beta-blockers can **mask some warning signs of hypoglycemia**, particularly a rapid heartbeat. People with diabetes should monitor blood glucose carefully. ### Heart Failure Patients with heart failure require careful dose selection and monitoring. Treatment is generally initiated at a low dose and increased gradually when appropriate. ### Peripheral Circulation Tell your doctor if you have severe circulation problems or conditions such as Raynaud's syndrome. ### Thyroid Disease S-metoprolol can mask some symptoms of hyperthyroidism, particularly a rapid heartbeat. ### Liver Disease Tell your doctor if you have liver disease, as metoprolol is substantially metabolized by the liver. ### Surgery Tell your surgeon or anesthetist that you are taking S-metoprolol before undergoing surgery. ### Pregnancy Tell your doctor if you are pregnant or planning pregnancy. The medicine should be used only when the potential benefits justify the potential risks. ### Breastfeeding Discuss treatment with your healthcare professional if you are breastfeeding. ### Do Not Stop Abruptly Suddenly stopping beta-blocker treatment may cause **rebound increases in heart rate or blood pressure, worsening angina, or other cardiovascular complications**. Dose reduction should be medically supervised. ([MedlinePlus][4]) ## DRUG INTERACTIONS S-Metoprolol may interact with: * Other beta-blockers * Calcium-channel blockers such as **verapamil and diltiazem** * Certain antiarrhythmic medicines * Digoxin * Other medicines that lower blood pressure * Some antidepressants * Medicines that affect CYP2D6 metabolism * Medicines that slow the heart rate Combining S-metoprolol with other medicines that reduce heart rate or blood pressure can produce excessive **bradycardia or hypotension**. Tell your doctor or pharmacist about all prescription medicines, over-the-counter medicines, vitamins, and herbal supplements you take. ## STORAGE INFORMATION * Store according to the manufacturer's instructions. * Keep at room temperature unless otherwise specified. * Protect from excessive heat, moisture, and direct sunlight. * Keep the tablets in their original packaging. * Keep the container properly closed. * Keep out of reach and sight of children. * Do not use after the expiry date. * Do not use tablets if the packaging is damaged. ## PRESCRIPTION STATUS **S-Metoprolol 12.5 mg is generally a prescription medicine.** Current marketed S-metoprolol 12.5 mg products are listed as prescription products in Indian pharmacy sources. ([1mg][6]) Because it affects heart rate and blood pressure, treatment should be initiated and monitored by a qualified healthcare professional. ## GENUINE MEDICINE ASSURANCE To help ensure you receive genuine S-Metoprolol 12.5 mg: * Purchase from a licensed and reputable pharmacy. * Check the medicine name and strength. * Verify the manufacturer's details. * Check the batch number and expiry date. * Ensure the packaging is sealed and undamaged. * Check that the tablet description matches the manufacturer's information. * Avoid medicines with altered or suspicious packaging. * Purchase only from authorized medicine suppliers. * Consult a pharmacist if you have concerns about authenticity. ## FAQ SECTION ### What is S-Metoprolol 12.5 mg used for? S-Metoprolol 12.5 mg is a beta-blocker that may be used for **high blood pressure, angina, certain heart rhythm disorders, stable heart failure, and migraine prevention**, depending on the prescribed formulation and indication. ([Zuventus][1]) ### What is S-Metoprolol? S-Metoprolol is the **S(-) enantiomer of metoprolol**, which has beta-blocking activity primarily at beta-1 receptors in the heart. ([PubMed][3]) ### Is S-Metoprolol the same as Metoprolol? S-Metoprolol is the active **S(-) enantiomer** of racemic metoprolol. They are related medicines but are not identical formulations on a milligram-for-milligram basis. ### What does S-Metoprolol 12.5 mg contain? A commonly marketed prolonged-release 12.5 mg tablet contains **11.875 mg of S(-)-metoprolol succinate, equivalent to 12.5 mg of S(-)-metoprolol tartrate**. ([Zuventus][1]) ### Does S-Metoprolol lower blood pressure? Yes. It slows the heart rate and reduces cardiac workload, helping lower blood pressure. ### Does S-Metoprolol slow the heart rate? Yes. Slowing the heart rate is one of its primary beta-blocking effects. ### Can S-Metoprolol be used for angina? Yes. It may reduce the frequency and severity of angina by reducing the heart's oxygen demand. ([Zuventus][1]) ### Is S-Metoprolol used for heart failure? Certain prolonged-release formulations may be used in appropriately selected patients with **stable symptomatic chronic heart failure**, under specialist supervision. ([Zuventus][1]) ### Can S-Metoprolol be used for migraine? It may be prescribed for **migraine prevention** in appropriate patients. It is not generally intended to provide immediate relief from an acute migraine attack. ### Does S-Metoprolol cause dizziness? Yes. Dizziness can occur, particularly when blood pressure becomes lower than usual or when treatment is first started. ### Does S-Metoprolol cause tiredness? Fatigue or tiredness is a commonly reported side effect of beta-blocker treatment. ### Can S-Metoprolol cause a slow heartbeat? Yes. Bradycardia can occur. If you experience fainting, severe dizziness, or an unusually slow pulse, contact your healthcare professional. ### Can people with diabetes take S-Metoprolol? Some people with diabetes can use it under medical supervision. However, beta-blockers can mask certain symptoms of low blood sugar, so glucose monitoring is important. ### Can people with asthma take S-Metoprolol? Beta-blockers can potentially cause bronchospasm. Tell your doctor about asthma or other breathing disorders before starting treatment. ### Can S-Metoprolol be taken with other blood pressure medicines? It may be combined with other antihypertensive medicines when prescribed, but blood pressure and heart rate may require monitoring. ### Can S-Metoprolol be taken with verapamil or diltiazem? These medicines can all slow the heart or affect cardiac conduction. The combination may require specialist supervision because of the risk of excessive bradycardia or heart block. ### Can S-Metoprolol be taken with alcohol? Alcohol may increase dizziness or lightheadedness in some patients. Discuss alcohol consumption with your healthcare professional. ### Can S-Metoprolol be taken during pregnancy? Your doctor should evaluate the benefits and potential risks before prescribing it during pregnancy. ### Can S-Metoprolol be taken while breastfeeding? Discuss its use with your doctor if you are breastfeeding so that the appropriate treatment can be selected and monitored. ### Can I stop S-Metoprolol suddenly? **No.** Do not discontinue it suddenly without medical advice. Abrupt withdrawal can worsen cardiovascular symptoms and may increase the risk of serious complications. ([MedlinePlus][4]) ### What happens if I miss a dose of S-Metoprolol? Take the missed dose when remembered unless it is almost time for the next dose. Do not double the next dose. ### What happens if I take too much S-Metoprolol? An overdose can cause severe slowing of the heart, low blood pressure, breathing difficulties, dizziness, or loss of consciousness. Seek emergency medical assistance if an overdose is suspected. ### Can S-Metoprolol be taken on an empty stomach? Depending on the formulation, it may be taken with or without food. Follow the specific product instructions and maintain a consistent routine. ### How long does S-Metoprolol take to work? Its effects on heart rate and blood pressure can begin after administration, while the full benefit for conditions such as hypertension or migraine prevention may take longer with regular treatment. ### Is S-Metoprolol addictive? S-Metoprolol is not generally considered addictive. However, stopping it abruptly can cause significant cardiovascular rebound effects, so discontinuation should be medically supervised. ### How should S-Metoprolol 12.5 mg be stored? Store it according to the manufacturer's instructions, generally at room temperature away from excessive heat, moisture, and direct sunlight. Keep it out of children's reach. ## MEDICAL DISCLAIMER This information about **S-Metoprolol 12.5 mg** is provided for educational and informational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. S-Metoprolol is a cardiovascular beta-blocker that can significantly affect **heart rate and blood pressure**. It may require special precautions in people with asthma, diabetes, slow heart rate, low blood pressure, heart-conduction disorders, or heart failure. **Do not start, stop, or change the dose without consulting your healthcare professional. Do not discontinue beta-blocker treatment abruptly**, particularly if you have heart disease or angina. Always follow your doctor's prescription and the specific manufacturer's product information for dosage, administration, storage, and duration of treatment. [1]: https://www.zuventus.co.in/products/kimet-xl-12-5-tablets?utm_source=chatgpt.com "Kimet XL Tablets | Cardiology | Metoprolol Succinate" [2]: https://www.1mg.com/generics/s-metoprolol-succinate-405503?utm_source=chatgpt.com "S-Metoprolol Succinate: View Uses, Side Effects and Medicines | 1mg" [3]: https://pubmed.ncbi.nlm.nih.gov/18828349/?utm_source=chatgpt.com "S-metoprolol: the 2008 clinical review." [4]: https://medlineplus.gov/druginfo/meds/a682864.html?utm_source=chatgpt.com "Metoprolol: MedlinePlus Drug Information" [5]: https://www.1mg.com/generics/s-metoprolol-tartrate-509070?utm_source=chatgpt.com "S-Metoprolol Tartrate: View Uses, Side Effects and Medicines | 1mg" [6]: https://www.1mg.com/drugs/mymeto-xl-12.5-tablet-607539?utm_source=chatgpt.com "Buy Mymeto XL 12.5 Tablet Online: View Uses, Side Effects, Price, Substitutes | 1mg"