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Results 1 - 7 of 7 for Caffeine
  1. Autonomic Testing: MedlinePlus Medical Test 
    ... preparations: Don't eat or drink anything with caffeine for eight hours before your test. Keep well ...
    https://medlineplus.gov/lab-tests/autonomic-testing - Medical Tests
  2. Catecholamine Tests: MedlinePlus Medical Test 
    ... epinephrine can be affected by stress, vigorous exercise, caffeine, smoking, and alcohol. If you have questions about ...
    https://medlineplus.gov/lab-tests/catecholamine-tests - Medical Tests
  3. Cold Stimulation Test: MedlinePlus Medical Test 
    ... Getting regular exercise , which increases blood flow Limiting caffeine and alcohol Avoiding stress These changes should be ...
    https://medlineplus.gov/lab-tests/cold-stimulation-test - Medical Tests
  4. Lung Function Tests: MedlinePlus Medical Test 
    ... Smoking Drinking alcohol Drinking or eating products with caffeine, such as coffee, colas, and chocolate If you ...
    https://medlineplus.gov/lab-tests/lung-function-tests - Medical Tests
  5. Panic Disorder Test: MedlinePlus Medical Test 
    ... panic attacks. These may include avoiding alcohol, reducing caffeine, eating regular meals, and getting enough sleep and ...
    https://medlineplus.gov/lab-tests/panic-disorder-test - Medical Tests
  6. Sleep Study: MedlinePlus Medical Test 
    ... prepare for your sleep study: Avoid alcohol and caffeine during the afternoon and evening before your test. ...
    https://medlineplus.gov/lab-tests/sleep-study - Medical Tests
  7. Stress Tests: MedlinePlus Medical Test 
    ... test. You may need to avoid drinks with caffeine, such as coffee, tea, and colas, for a ...
    https://medlineplus.gov/lab-tests/stress-tests - Medical Tests