Carvistar CR 20mg Tablet
Manufacturer
Lupin Ltd
Salt Composition
Carvedilol (20mg)
Key Information
Short Description
Carvistar CR 20mg Tablet is a medicine used to treat high blood pressure, heart-related chest pain (angina), and heart failure.
Dosage Form
Tablet CR
Introduction
Carvistar CR 20mg Tablet should be taken with food. You should take it in the dose and duration as advised by the doctor. It is important to take it even if you feel well or if your blood pressure is controlled. Do not stop this medicine without talking to the doctor as your condition could get worse. Making some changes in your lifestyle will help in improving your condition. These may include regular exercise, losing weight, smoking cessation, reducing alcohol intake, and reducing the amount of salt in your diet as advised by your doctor. This medicine is tolerated well by most patients but it may have a few side effects. These include dizziness, headache, breathlessness, and tiredness. Let your doctor know if these side effects bother you or do not go away. Before taking this medicine, let your doctor know if you have any heart or kidney diseases. Pregnant or breastfeeding mothers should also consult their doctor before taking this medicine.
Directions for Use
Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. Carvistar CR 20mg Tablet is to be taken with food.
How it works
Carvistar CR 20mg Tablet is an alpha and beta blocker. It works by slowing down the heart rate and relaxing blood vessels which makes the heart more efficient at pumping blood around the body.
Quick Tips
It should be taken with food. Check your blood pressure 1 week after starting Carvistar CR 20mg Tablet and inform your doctor if it has not improved. Do not drive or do anything requiring concentration until you know how it affects you. It is best to avoid drinking alcohol while taking Carvistar CR 20mg Tablet as it may make the side effects worse. Do not stop taking Carvistar CR 20mg Tablet suddenly as it can cause your blood pressure to rise suddenly thereby increasing the risk of heart attack and stroke.
Related Medicines
Frequently asked questions
What happens when you stop taking Carvistar CR 20mg Tablet?
You should only stop taking Carvistar CR 20mg Tablet under the supervision of your doctor. Suddenly stopping it may cause chest pain or heart attack. Your doctor might slowly lower your dose over time before stopping it entirely if needed.
Does Carvistar CR 20mg Tablet make you tired?
Yes, Carvistar CR 20mg Tablet can cause tiredness and dizziness, especially at the beginning of treatment or when the dosage is increased. If you experience these symptoms, do not drive or operate machinery.
Can Carvistar CR 20mg Tablet cause weight gain?
Yes, weight gain can occur with Carvistar CR 20mg Tablet use, but this doesn't happen to everyone. If you have been diagnosed with heart failure and experience weight gain or trouble breathing, contact your doctor as these could be signs of fluid retention.
Can Carvistar CR 20mg Tablet cause kidney failure?
Use of Carvistar CR 20mg Tablet in patients with heart failure may occasionally lead to a decline in kidney function. However, this drug can increase the risk of kidney failure in people with low blood pressure (systolic blood pressure less than 100 mm Hg), hardening of the arteries, and/or existing heart disease, or those with impaired kidney function. Close monitoring during treatment is essential for these patients. It's important to note that kidney functions generally return to normal after stopping Carvistar CR 20mg Tablet.
Can a diabetic patient take Carvistar CR 20mg Tablet?
Yes, a diabetic patient can potentially take Carvistar CR 20mg Tablet but must have regular blood glucose checks. It is known that this medication does not have an effect on blood sugar in well-controlled diabetes mellitus with mild to moderate hypertension. However, it's important to monitor for potential changes in glucose levels because beta-blockers like Carvistar CR 20mg Tablet may hide symptoms of hypoglycemia (low blood sugar). Additionally, using this medication might cause hyperglycemia (high blood sugar) in patients with heart failure and diabetes. Regular blood glucose monitoring is recommended throughout treatment. Let your doctor know if you notice any changes in your blood glucose levels during Carvistar CR 20mg Tablet therapy.
Can I take Carvistar CR 20mg Tablet on an empty stomach?
It is recommended that you take Carvistar CR 20mg Tablet with food to reduce the rate of absorption into the body. This helps decrease the risk of orthostatic hypotension (low blood pressure leading to dizziness or fainting when standing).
What are the serious side effects of Carvistar CR 20mg Tablet?
Carvistar CR 20mg Tablet can cause serious side effects such as fainting, shortness of breath, weight gain, swelling of the arms, hands, feet, ankles, or lower legs. Some may also experience chest pain, slow or irregular heartbeat, rash, hives, itching, and difficulty breathing or swallowing. If you experience any of these symptoms, contact your doctor immediately.
What if I take more than the recommended dose of Carvistar CR 20mg Tablet?
Taking more than the recommended dose can lead to slow heartbeat, dizziness, fainting, difficulty breathing, vomiting, and loss of consciousness or seizures. Seek immediate medical help from your doctor in a nearby hospital.
Who should not take Carvistar CR 20mg Tablet?
Carvistar CR 20mg Tablet should be avoided if you have severe heart failure and are hospitalized in the intensive care unit or require certain intravenous medications that help support circulation (inotropic medications). Additionally, it should be avoided in people prone to asthma or other breathing problems, who have a slow heartbeat or irregular heartbeat, liver problems, and allergies to Carvistar CR 20mg Tablet.
