Not Smoking

I don't smoke but still have problems cuz of mold.

Lungs of Tb patient under treatment

This a picture of or xray or a representation of a patient of Tb being treated

smokers arnt lucky

id hate to look like that when im 40, oh my. lol, enjoy

smoking

i hope i dont look like this when im 42, oh my that would suck!!!, smoking has no good effects its like taking drugs only you die slower...

X-ray

AN exmpale of an x-ray machine used before the modern technology came.

girl smoker

may look sexy but it will kill ya!

Lungs

X-ray Lungs that are affected with cs.

lungs

stop smoking

Lungs

The lung is the essential respiration organ in air-breathing animals, including most tetrapods, a few fish and a few snails. The most primitive animals with a lung are the lungfish (vertebrate) and the pulmonate snails (invertebrate). In mammals and the more complex life forms, the two lungs are located in the chest on either side of the heart. Their principal function is to transport oxygen from the atmosphere into the bloodstream, and to release carbon dioxide from the bloodstream into the atmosphere. This exchange of gases is accomplished in the mosaic of specialized cells that form millions of tiny, exceptionally thin-walled air sacs called alveoli. Medical terms related to the lung often begin with pulmo-, from the Latin pulmonarius ("of the lungs"), or with pneumo- (from Greek πνεύμω "breath") In addition, the lungs also:* influence the concentration of some biologic substances and drugs used in medicine in blood* convert of angiotensin I to angiotensin II by the action of angiotensin-converting enzyme* filter out small blood clots formed in veins* alter the pH of blood by facilitating alterations in the partial pressure of carbon dioxide* may serve as a layer of soft, shock-absorbent protection for the heart, which the lungs flank and nearly enclose.* filter out gas micro-bubbles occurring in the venous blood stream such as those created after SCUBA diving (decompression).