Welhart 150mg Capsule
Prescription Required
Product introduction
Welhart 150mg Capsule is an anti-arrhythmic medicine used to treat certain types of arrhythmia (abnormal heart rhythm). It restores normal heart rhythm by blocking abnormal electrical signals in the heart. This helps to maintain a regular and steady heartbeat.
Welhart 150mg Capsule should be taken regularly as advised by the doctor. You should take it food and at a fixed time. This medicine should not be stopped abruptly without consulting the doctor as this can worsen your condition. Regular follow-up with your doctor is advised while using this medicine.
Common side effects of this medicine include upper abdominal pain, lightheadedness, tremors, and impaired. Let your doctor know if you are bothered by any of these side effects or they get worse. Your doctor may also advise regular monitoring of liver and kidney function while you are taking this medicine.
This medicine may not be suitable for some people. You must inform doctor if you are suffering from any severe heart, liver or kidney disease. Also let your doctor know about all the other medications that you are using regularly. This medicine is not usually recommended during pregnancy or breastfeeding, so always consult your doctor before taking it.
Welhart 150mg Capsule should be taken regularly as advised by the doctor. You should take it food and at a fixed time. This medicine should not be stopped abruptly without consulting the doctor as this can worsen your condition. Regular follow-up with your doctor is advised while using this medicine.
Common side effects of this medicine include upper abdominal pain, lightheadedness, tremors, and impaired. Let your doctor know if you are bothered by any of these side effects or they get worse. Your doctor may also advise regular monitoring of liver and kidney function while you are taking this medicine.
This medicine may not be suitable for some people. You must inform doctor if you are suffering from any severe heart, liver or kidney disease. Also let your doctor know about all the other medications that you are using regularly. This medicine is not usually recommended during pregnancy or breastfeeding, so always consult your doctor before taking it.
Uses of Welhart Capsule
Side effects of Welhart Capsule
Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them
Common side effects of Welhart
- Upper abdominal pain
- Lightheadedness
- Tremors
- Impaired coordination
How to use Welhart Capsule
Take this medicine in the dose and duration as advised by your doctor. Welhart 150mg Capsule is to be taken with food.
How Welhart Capsule works
Welhart 150mg Capsule is an anti-arrhythmic medication. It regulates heart beat by blocking abnormal electrical signals in the heart.
Safety advice
Alcohol
CONSULT YOUR DOCTOR
It is not known whether it is safe to consume alcohol with Welhart 150mg Capsule. Please consult your doctor.
Pregnancy
CONSULT YOUR DOCTOR
Welhart 150mg Capsule may be unsafe to use during pregnancy. Although there are limited studies in humans, animal studies have shown harmful effects on the developing baby. Your doctor will weigh the benefits and any potential risks before prescribing it to you. Please consult your doctor.
Breast feeding
SAFE IF PRESCRIBED
Welhart 150mg Capsule is probably safe to use during breastfeeding. Limited human data suggests that the drug does not represent any significant risk to the baby.
Driving
CONSULT YOUR DOCTOR
It is not known whether Welhart 150mg Capsule alters the ability to drive. Do not drive if you experience any symptoms that affect your ability to concentrate and react.
Kidney
CAUTION
Welhart 150mg Capsule should be used with caution in patients with kidney disease. Dose adjustment of Welhart 150mg Capsule may be needed. Please consult your doctor.
Liver
CAUTION
Welhart 150mg Capsule should be used with caution in patients with liver disease. Dose adjustment of Welhart 150mg Capsule may be needed. Please consult your doctor.
What if you forget to take Welhart Capsule?
If you miss a dose of Welhart 150mg Capsule, skip it and continue with your normal schedule. Do not double the dose.
All substitutes
For informational purposes only. Consult a doctor before taking any medicines.
Welhart 150mg Capsule
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Quick tips
- It may cause dizziness. Do not drive or perform activities require mental focus until you know how it affects you.
- Do not start any medicine including prescription or over-the-counter medicines without informing your doctor, as they may alter Welhart 150mg Capsule levels in your body.
- Your doctor may get blood tests done to check your sodium and potassium levels, kidney function, and lung function before starting treatment with this medicine.
- Your doctor may regularly monitor blood sugar level while taking this medicine.
- Inform your doctor if you experience slow or fast heart rate, chest pain, shortness of breath.
- Inform your doctor if you are pregnant or planning to conceive or breastfeeding.
- Do not stop taking medication suddenly without talking to your doctor.
- You have been prescribed Welhart 150mg Capsule to treat irregular heart rhythm.
- It may cause dizziness. Do not drive or perform activities require mental focus until you know how it affects you.
- Do not start any medicine including prescription or over-the-counter medicines without informing your doctor, as they may alter Welhart 150mg Capsule levels in your body.
- Your doctor may get blood tests done to check your sodium and potassium levels, kidney function, and lung function before starting treatment with this medicine.
- Your doctor may regularly monitor blood sugar level while taking this medicine.
- Inform your doctor if you experience slow or fast heart rate, chest pain, shortness of breath.
- Inform your doctor if you are pregnant or planning to conceive or breastfeeding.
- Do not stop taking medication suddenly without talking to your doctor.
Fact Box
Chemical Class
Phenol ethers
Habit Forming
No
Therapeutic Class
CARDIAC
Action Class
Class I Antiarrhythmics
Interaction with drugs
Taking Welhart with any of the following medicines can modify the effect of either of them and cause some undesirable side effects
Acetazolamide may raise blood levels of Mexiletine.
Do not consume Mexiletine with Acetazolamide. If concurrent use is essential, please consult your doctor.
Mexiletine may raise blood levels of Olanzapine.
If concurrent use is essential, watch out for symptoms of Olanzapine side effects such as blurred vision, sleepiness, headache, co
Sevelamer may reduce the absorption of Mexiletine.
To take Mexiletine, ensure a gap of at least 1 hour before or 3 hours after taking Sevelamer. Your doctor may monitor your treat
Mexiletine may raise blood levels of Clozapine.
If concurrent use is essential, watch out for symptoms of Clozapine side effects such as blurred vision, sleepiness, headache, cons
Mexiletine may raise blood levels of Olanzapine.
If concurrent use is essential, watch out for symptoms of Olanzapine side effects such as blurred vision, sleepiness, headache, co
Patient concerns
FAQs
Is Welhart 150mg Capsule a beta blocker?
No, Welhart 150mg Capsule is not a beta blocker. It is a sodium channel blocker and belongs to antiarrhythmic class of medicine. It blocks the fast sodium channels in heart, and therefore, helps in treating ventricular arrhythmia (abnormal electrical activity). This medicine blocks certain electrical signals in the heart and stabilizes the heart rhythm.
Does Welhart 150mg Capsule lower heart rate?
Welhart 150mg Capsule may lower your heart rate. In addition to this, it may also cause palpitations, irregular heart beats, decrease in blood pressure and atrial fibrillation (abnormal heart rhythm). Therefore, you will probably be hospitalized when you begin your treatment with Welhart 150mg Capsule. Your doctor will monitor you carefully during this time and for as long as you continue to take Welhart 150mg Capsule.
Is Welhart 150mg Capsule bad for liver?
Yes, Welhart 150mg Capsule may cause liver damage. This may occur within a few weeks of starting Welhart 150mg Capsule and is more likely to occur in patients with heart failure. Patients who have impaired liver function are monitored carefully. Also, the half life of Welhart 150mg Capsule is prolonged in patients having liver problems and it stays for more time in body. Tell your doctor if you notice symptoms such as fatigue, dark or “tea-colored” urine, loss of appetite for several days or longer, or pain and tenderness on the right side of the abdomen. Look out if your skin or the white part of your eyes turn yellow (jaundice) and consult your doctor immediately.
How do I stop taking Welhart 150mg Capsule?
Stopping this medicine suddenly may cause arrhythmias to return which will be harmful for you. Therefore, do not attempt to stop this medicine without consulting your doctor. It is recommended to stop this medicine gradually over 1-2 weeks. The duration of treatment varies from person to person and though no precise guide is available, withdrawal of Welhart 150mg Capsule should be attempted after a suitable arrhythmia-free period.
Do you take Welhart 150mg Capsule with food?
Yes, Welhart 150mg Capsule should be taken with food or antacids to prevent stomach upset. Welhart 150mg Capsule is usually prescribed to be taken thrice daily at an interval of every 8 hours. Some people may be advised to take it twice daily, every 12 hours, once their arrhythmias are controlled. You should take it at the same time everyday as this makes it easier for you to remember taking it. Also, drink sufficient quantity of water while sitting in an upright position. Check with your doctor if you are not sure.
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Disclaimer:
Tata 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.References
- Sampson KJ, Kass RS. Anti-Arrhythmic Drugs. In: Brunton LL, Chabner BA, Knollmann BC, editors. Goodman & Gilman’s: The Pharmacological Basis of Therapeutics. 12th ed. New York, New York: McGraw-Hill Medical; 2011. p. 842.
- Hume JR, Grant AO. Agents Used in Cardiac Arrhythmias. In: Katzung BG, Masters SB, Trevor AJ, editors. Basic and Clinical Pharmacology. 11th ed. New Delhi, India: Tata McGraw Hill Education Private Limited; 2009. p. 239.
- Briggs GG, Freeman RK, editors. A Reference Guide to Fetal and Neonatal Risk: Drugs in Pregnancy and Lactation. 10th ed. Philadelphia, PA: Wolters Kluwer Health; 2015. pp. 911-12.
- Chaves RG, Lamounier JA. Breastfeeding and maternal medications. J Pediatr (Rio J). 2004;80(5 Suppl):S189-S198. [Accessed 19 Mar. 2019] (online) Available from:
- Central Drugs Standard Control Organisation (CDSCO). [Accessed 19 Mar. 2019] (online) Available from:
- Drugs and Lactation Database (LactMed®) [Internet]. Bethesda (MD): National Institute of Child Health and Human Development; 2006. Metoprolol. [Updated 2023 May 15]. [Accessed 11 Jul. 2023]. (online) Available from:
- CiplaMed. Mexiletine hydrochloride [Prescribing Information]. [Accessed 11 Jul. 2023]. (online) Available from:
Marketer details
Name: Tas Med India Pvt Ltd
Address: Plot No. 45, N.T.M., Sector -26, Chandigarh
Country of origin: India
Expires on or after: November, 2025
A licensed vendor partner from your nearest location will deliver Welhart 150mg Capsule. Once the pharmacy accepts your order, the details of the pharmacy will be shared with you. Acceptance of your order is based on the validity of your doctor's ℞ and the availability of this medicine.
Phone Number: 0124-4166666
Address: 5th Floor Tower - B of the Presidency Building, 46/4 Mehrauli Gurgaon Road, Sector 14, Gurugram, Haryana-122001, India
Expires on or after: November, 2025
A licensed vendor partner from your nearest location will deliver Welhart 150mg Capsule. Once the pharmacy accepts your order, the details of the pharmacy will be shared with you. Acceptance of your order is based on the validity of your doctor's ℞ and the availability of this medicine.
In case of any issues, contact us
Email ID: [email protected]Phone Number: 0124-4166666
Address: 5th Floor Tower - B of the Presidency Building, 46/4 Mehrauli Gurgaon Road, Sector 14, Gurugram, Haryana-122001, India
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