Any addiction, whether alcohol, drugs, gambling, sex etc, can and most often do lead to dangerous consequences. It can be damaging to yourself, relationships and health. The info graphic shows the discrepancy between the US earnings out of gambling and the funding they channeled to addiction programs. This clearly shows there is much room for improvement.
Addiction alone increases your stress levels, which in turn can lead to serious heart and other cardiovascular problems. You can reduce your stress levels through ozone therapy, meditation and massages, but if you do not address your addiction problem none of these will be effective in the long term.