For non-image files (that is, web pages) robots.txt should only be used to control crawling traffic, typically because you don't want your server to be overwhelmed by Google's crawler or to waste crawl budget crawling unimportant or similar pages on your site.
**The medications used to do the stress test may not work if you have caffeine or decaffeinated products, or theophylline or dipyridamole and you may get an inaccurate test result.**. If you forget & do have caffeine the day before the test, please call 303-270-2670. Ask to speak to someone regarding the use of caffeine and your stress test. **. Other medications you may be asked to hold before the test are beta blockers, calcium channel blockers or nitrate products.
The day of your test: 1  Ask your caregiver before you take any medicine on the day of your test. This includes insulin, diabetic pills, high blood pressure pills, or heart pills. 2  Do not wear tight-fitting clothes on the day of your test. Wear walking shoes or sneakers so that you are comfortable during the test.