Quitting smoking: Get to know ur lung
Tiba2 rasa terpanggil nak share gambar ni. During raya kat kg, my abg sedara smangat curik buku mama Robbin (pathology) aku n beriya2 nak tgk gmbar paru2 org yg merokok. Tapi sbbkan aku mmg jarang beno sentuh buku tuh, mmg agak terpinga2 n kelam kabut gakla carik. N bleh katakan ada sket2 mengelentong gakla time terangkan 1 persatu kat abg sedara n spupu2 aku time tuh. Isk.. soklan mengejut nih mmg terpaksa jwb secara ‘mengejut’ jugak… hehe..=) So here i am, kali nih try to make this as a very certain knowledge, in order to share with all my dearest frends. (I mean it. specially to my dearest frend). Macam yg nampak kat atas nih, on the left side is ur VERY HEALTHY LUNG. If not mistakenlaa… tapi still can see some molds here n there, which mean tt it also has been ‘contaminated’. Tapi mmg tak plekla sbb kita pon asik sedut macam2 janis asap kan skang nih. N on the rite side is THE CANCEROUS LUNG. Cam plek sgt kan bentuk dia. But tt’s the fact. Kalau x percaya bolehla try bedah dada sendri n tgk. Mechanically, our lung can be described as the site of gas exchange: oxygen yg disedut akn diextract n infused into blood, to be distributed to all tissues n organ. At the same time, we will dispose CO2 in each exhalation, which is the by-product of our bodily process..senang je kan? Budak tadika pon tau nih. but not just tt, the lungs relieve the blood of its burden of waste and return a refreshed, oxygen-rich stream of blood to the heart through the pulmonary vein. Paru2 nih actually internal organs. Yet they are, uniquely, constantly exposed to our external environment–a direct interface with the world outside. Setiap kali kita tarik nafas jer, macam2 benda alien (bukan true alianla..) yg boleh masuk badan kita. For instance; animal dander, tobacco smoke, radon, airborne lead + etc. The lungs, with their tiny air sacs (called alveoli), hv sometimes been simplistically compared to sponges. They r actually far more complex than many other organs. The heart (jantung. Jgn translate ikut BM sbb nti jadik liver plak), for example, is a relatively uncomplicated muscular pump designed, with one-way mechanical valves for one purpose: to keep the bloodstream flowing in one direction. But otherwise, the lungs play multiple roles supply O2, remove waste n toxins, defence against hostile intruders. They contain at least three dozen distinct types of cells, each with its special tasks n abilities tt Some scavenge foreign matter. Others, equipped with delicate, hairlike cilia, sweep the mucous membranes lining the smallest air passages. Still others act on substances crucial to blood-pressure control, or serve as sentries to spot invading agents of infection. (actually there’s still other roles that remain mysteries) Heh… ok2.. wont make it look complicated, so I wont touch deeply into anatomy or bende2 yg akan lebih memeningkan kepala lagi. Enough with tt. But some may ask, how smoking can affect ur dearest lungs? Erm… camner eh? Kalo nak jawab ikut kepala otak nih, boleh jer. But very unsystematic n tak berapa factualla kot. So maybe continue next time =) P/s- love ur body + love ur self = love u lung