I have to be tested for continine for surgery. how long will it take to get out of my system? everything i have read has been different.

Quit tobacco: The variable information is due to the fact that different tests have different sensitivity. If you abstain from tobacco, including second hand smoke for a week, you should be okay. You would do yourself a great favor by quitting use of tobacco permanently once you have gone a week without it. For good health - Have a diet rich in fresh vegetables, fruits, whole grains, low fat milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. Practice safe sex.