Dangerous glass fibers in cigarettes worsen lung damage for smokers

Shocking new research reveals that a specific type of lung cancer many smokers develop comes from tiny tears in their lung tissue caused by microscopic glass fibers, also known as glass wool, found in many conventional cigarette filters. These rips in the epithelial (soft) tissue fuel the development of tumors and cancerous cells due to the constant overload of toxins, namely pesticides, nicotine and ammonia, contained in commercial cigarette smoke.

The filters of typical commercial cigarettes contain microscopic, needle-shaped shards of glass wool (like fiberglass insulation) which escape into the mouth and throat, and then lodge with tobacco tar in the lung tissue, surrounding the alveoli (tiny air sacs) and lead to COPD (chronic obstructive pulmonary disease), emphysema and eventually lung cancer.