Cardiac Clues

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Across
  1. 3. Drug class that reduces fluid volume (9)
  2. 5. Widening of blood vessels, lowering BP (12)
  3. 6. An angiotensin receptor blocker (ARB) used in hypertension (11)
  4. 7. Oxygen‑carrying protein; anaemia can worsen cardiac strain in hypertension (11)
Down
  1. 1. Cerebrovascular accident, major complication of uncontrolled BP (6)
  2. 2. Non‑pharmacological measures like diet and exercise to lower BP (9)
  3. 4. High levels increase atherosclerosis risk in hypertension (11)