Cancer treatment can affect more than just cancer cells, but that does not mean heart problems are unavoidable. Some chemotherapy medicines and chest radiation can affect the heart rhythm, blood vessels, or heart function. Regular monitoring and telling your doctor about any new symptoms can help catch these changes early and manage them effectively.
How do they affect the heart?
Chemotherapy can vary from person to person depending on their cancer stage. But still, there can be times when certain cancer treatments can interrupt the heart’s function, also known as cardiotoxicity. Chemotherapy drugs like anthracyclines (such as doxorubicin) can weaken your heart muscles. Along with this, it can disturb the electrical beating of your heart and can cause a spike in your blood pressure. On the other hand, radiation therapy can cause scarring or stiffening of your heart muscles. The valves of your heart can also get stiffened and become leaky. Also, the outer lining of your heart may get inflamed or get filled with fluid.
Steps for protecting your heart?
Protecting your heart during cancer treatment does not mean you have to make major changes. Some consistent habits can help reduce the strain on your heart.
Consistently monitor your heart
Follow a heart-friendly diet.
Try to stay physically active
Check your blood pressure regularly
Stay on track with your cholesterol levels
Avoid smoking and alcohol
Report your symptoms in time
Signs you shouldn’t ignore
Chest tightness or pressure
Shortness of breath during daily activities
Swelling in your feet or ankles
Irregular heartbeat
Persistent dizziness or lightheadedness
Sudden weight loss without reason
Keep your heart happy
Heart challenges during your cancer treatment can be really overwhelming when you are already going through immense pain. But following a heart health-related diet and getting yourself checked from time to time can help you report the changes on time and give your heart the care it deserves.