Emphysema is a long-term, progressive disease of the lungs that primarily causes shortness of breath due to over-inflation of the alveoli (air sacs in the lung). In people with emphysema, the lung tissue involved in exchange of gases (oxygen and carbon dioxide) is impaired or destroyed.Emphysema is included in a group of diseases called chronic obstructive pulmonary disease or COPD (pulmonary refers to the lungs).n people with emphysema, the lung tissue involved in exchange of gases (oxygen and carbon dioxide) is impaired or destroyed. Emphysema is included in a group of diseases called chronic obstructive pulmonary disease or COPD (pulmonary refers to the lungs).
Tonsil stones, which are known scientifically as âtonsillolithsâ, are discrete accumulations of hardened calcium, food debris, mucus and bacteria. Other various anaerobic sulfur compounds are also found in the stones.
ANSWER: Tonsil stones form when substances become logged in the crevices of your tonsils. If you are prone to tonsil stones, having your tonsils removed is the most effective way to solve the problem. If, however, you prefer not to do that, there are ways you can safely remove tonsil stones.ou might be able to see the stones when you examine your tonsils. But if they form deep in the tonsillar tissue, the stones may not be visible. Common signs and symptoms of tonsil stones are tonsil redness and irritation. These stones also frequently cause bad breath due to the bacteria that collect on them.