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Results 1 - 3 of 3 for licorice
  1. Potassium Blood Test: MedlinePlus Medical Test 
    ... potassium levels. You should not eat natural black licorice for at least two weeks before your test because it may lower your levels. Most licorice products in the U.S. don't contain natural ...
    https://medlineplus.gov/lab-tests/potassium-blood-test - Medical Tests
  2. Renin Test: MedlinePlus Medical Test 
    ... renin test? You should not eat natural black licorice for at least two weeks before your test, because it can affect your results. Most licorice products in the United States don't contain ...
    https://medlineplus.gov/lab-tests/renin-test - Medical Tests
  3. Aldosterone Test: MedlinePlus Medical Test 
    ... your diet. You should not eat natural black licorice for at least two weeks before your test, because it can affect your results. Most licorice products in the United States don't contain ...
    https://medlineplus.gov/lab-tests/aldosterone-test - Medical Tests