What just a few people know, is that weed is illegal all over the world due to international law. To be specific, due to the Single Convention on Narcotic Drugs treaty, an update of the Paris convention. Even though marijuana is pretended to be legal in some countries, it's not.
It is appropriate to code residuals from a new CVA when the residual is still present at the time of discharge (AHA Coding Clinic for ICD-9-CM, 1989, second quarter, page 8). A transient ischemic attack (TIA) is a temporary interruption of the blood flow to the brain.
Temporary symptoms may occur. The symptoms are similar to an ischemic stroke, but TIA symptoms usually last less than five minutes with an average of about a minute. When a TIA is over, that particular blockage usually causes no permanent injury to the brain. A TIA is an important warning sign.