New study finds smartphones can detect early signs of heart disease

Pre-reading questions: I will read each question. Then, please answer them. What is heart disease? What are some ways to keep your heart healthy? Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. affect /uh-FEKT/ [verb] – to have an influence on someone or something, or to cause a change in someone or something Too much screen time can affect your sleep, so it’s a good idea to avoid using electronic devices before bedtime. blood pressure /bluhd PRESH-er / [noun] – a measure of the pressure at which the blood flows through the body It’s important to keep track of your blood pressure because it…
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