Water-bongs generally filter out harmful carcinogens that damage your lungs. What you could do to make bongs more bearable is put ice with the water.



I, too, suffer from severe asthma but I haven't had an attack in years, and I smoke pretty much every day. However, I make sure I'm healthy in almost every way to ensure that I won't get it. Smoking Cannabis is actually counter-productive for what cannabis is good for. Vaporizing it, however, is a very good alternative and cooking with it properly is an even better alternative. Cannabinoids in Cannabis have been known to be neuro-productive, anti-inflammatory, muscle relaxors, appetite-causing, headache relievers, among other uses. Know that smoking ANYTHING is not good for asthma, at all, due to many carcinogens and carbon monoxide being inhaled into the lungs.