What Causes Heart Palpitations in Cancer Patients?
Several factors can cause heart palpitations in cancer patients: - Medication Side Effects: Some cancer treatments, including specific chemotherapeutic agents and targeted therapies, can directly affect heart rhythm. - Electrolyte Imbalances: Cancer and its treatments can lead to imbalances in electrolytes such as potassium and magnesium, which are crucial for normal heart function. - Anemia: Reduced red blood cell count is a common side effect of cancer treatment and can result in palpitations. - Stress and Anxiety: The emotional toll of a cancer diagnosis and treatment can lead to increased stress and anxiety, which can manifest as heart palpitations. - Comorbid Conditions: Pre-existing heart conditions or other illnesses can exacerbate palpitations when combined with cancer treatments.
