Cancer drugs may threaten the heart
Pre-reading questions: What came to mind when you read the title above? Do you think medicines are always effective? Medicines that can treat cancer can result to heart damage. They are known as checkpoint inhibitors. There are currently four checkpoint inhibitors in the market. They are used to treat six types of cancer. Checkpoint inhibitors are sometimes mixed with one another for better results. They are lifesaving drugs that can lead to deaths in rare cases. Less than 1 percent of cancer patients taking them have suffered heart failures. They somehow destroy the immune system and the heart. Doctors are still researching for treatment for heart problems caused by these…
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