As a result, by comparing the relative changes in the price of alcohol with. changes in RHDI per adult over the same period (with both allowing for infation), alcoholic. beverages were 61% more affordable per person in 2012 than in 1980.1.
Subcutaneous emphysema. Subcutaneous emphysema is when gas or air is in the layer under the skin. Subcutaneous refers to the tissue beneath the skin, and emphysema refers to trapped air. It is sometimes abbreviated SCE or SE and also called tissue emphysema, or Sub Q air.
Emphysema results when the delicate linings of the air sacs in the lungs become damaged beyond repair. Most commonly, the toxins in cigarette smoke create the damage. 1  As the fragile tissues between air sacs are destroyed, air pockets in the lungs develop.  Air becomes trapped in these spaces of damaged lung tissue.