If you take cannabis, it affects to your pain and treat your disease efficiently more than medicine in market. It can reduce pain’s patients that used cannabis extracts in first time around 70 percent (American for safe access, 2011). Cannabis is agreed in some countries, it was being developed, some countries think cannabis are illegal and it has not use in medical, so cannabis has positive and negative ways. One factor of cannabis can impact in negative to patient or population that interest or try it. The risk of cannabis that found in teenager, it is affect critical thinking and memory system which they are group of brain develops be fast. If they discontinue taking cannabis, but IQ of them to lower before they used it, even they are adult already (INDA, 2014). Even cannabis is pleasured in other word it can impact to them by augmentation anxiety. Someone might be psychotic symptoms temporarily and if they use it to long-term, it can effect depressant absolutely (Timms, 2016)