Complete the crossword to check your learning

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Across
  1. 4. He is overweight.
  2. 6. It can be damage when you have diabetes.
  3. 7. It is interrupted when you have a heart attack.
  4. 8. It happens when your brain doesn't receive blood.
Down
  1. 1. Abnormal condition of the organism.
  2. 2. They are in danger when you suffer of asthma.
  3. 3. Also known as fatty liver disease.
  4. 5. It plays a key role in your digestion.