SMOKING pure cannabis is better for your health than mixing it with tobacco, a study found.
Combining the two boosted memory and improved concentration, compared with weed alone.
But it raised blood pressure and heart rate – increasing the risk of heart disease.
Most pot users mix the class B drug with tobacco in the belief it makes them more spaced-out.
But volunteers were no more likely to feel “stoned” or “dizzy” when combining the two in trials.
Researchers tested a combination of marijuana, tobacco and