CO2 doesn't interfere with oxygen intake in the blood, it's carbon monoxide which binds to hemoglobin and interferes with it.
khyberkitsune Reviewed by khyberkitsune on . QUESTION: Pot Patients and Pregnancy? QUESTION: Pot Patients and Pregnancy? I know this is a very touchy subject. I received the below email from one of my facebook friends: If you have the time, could you please help me find reliable information on pregnant cannabis users? I have been using marijuana for 10 years, I also just found out I am 3-4 weeks pregnant. I intend to quit as soon as possible (i do not want to harm the baby) but i will need to find another medicine to help me just as quickly, or if there is a way where Rating: 5