Yes, ivabradine 5mg lowers heart rate by slowing the activity of the heart's natural pacemaker. It works on the sinus node, reducing the number of beats per minute without affecting the heart's ability to pump blood. It’s often prescribed for conditions like chronic heart failure or angina to ease the heart's workload.
What to avoid when taking ivabradine?
Avoid grapefruit and its juice, as they can increase ivabradine levels, leading to side effects. Steer clear of driving or operating machinery if you feel dizzy or tired. Also, avoid combining ivabradine with medications like ketoconazole or diltiazem, as they may interact. Consult your doctor about other restrictions.
Is ivabradine a blood thinner?
No, ivabradine is not a blood thinner. It specifically reduces heart rate by targeting the sinus node. Blood thinners prevent blood clots, whereas ivabradine manages heart rate to improve heart function. If you need blood-thinning medication, your doctor may prescribe something else, like warfarin or aspirin.
Who should not take ivabradine?
People with severe liver problems, unstable heart failure, or a resting heart rate below 70 beats per minute should avoid ivabradine. It’s also unsuitable for those with low blood pressure, heart rhythm disorders, or certain allergies. Pregnant or breastfeeding women should consult a doctor before use.