幸福的主旋律

還是得承認自己是個迷糊蛋。
沒注意到車子沒油了，也沒注意到車子的警報器接觸不良還是沒電？
站在響個不停的車子旁，還被誤認為是偷車賊^^
緊張到在開門的時候把自己的指尖夾到，
本來還不以為意，忙到下午的時候才發現手指已經不能彎了，
腫到不行指尖，讓我在開車打方向燈的時候都會痛。
想到以前學的tissue response to injury分成三個階段：inflammatory response-fibroblastic repair-maturation remodeling，想想現在還在發炎階段的指尖，我就想笑，希望冰敷能讓它不要繼續長大！

來複習一下吧^^

1. Inflammatory Response - day 0 to 4 days
-->s/s include: redness, swelling, increased temperature, pain, loss of function
-->blood vessels around injured site vasoconstrict the first 10 minutes
-->after 10 minutes, vasodilation occurs
-->fibrin clot formation begins 12 hours post-injury and is completed by 48 hours
2. Fibroblastic Repair - day 4 to 6 weeks
-->capillaries start to form in the wound, thus delivering oxygen to the tissues to aid in healing
-->granulation tissue begins to form with the breakdown of the fibrin clot
3. Maturation-Remodeling - 6 weeks to 2-3 years
-->main goal is collagen re-alignment
-->the scar tissue (collagen) must be subjected to progressive resistive stress in order to re-align
-->scar tissue is not as strong or as elastic as normal muscle tissue