Lamanya....:p

Lamanya x meng'post' pape kat blog neh.....huhuhu....hr ni pon xder idea gak neh...lain kali lh ek...xder story pon...:p

Aku x tau nak cakap apa dah...

hari tu bkn main beria2 g aku nk balik umah... ni dh balik umah ni, aku x sesabor nk cuti ni abeh plak... penat ooo melayan kehendak mereka2 di rumah ni.... actually bkn smua pon...bkn xmo fulfill, tp xder kemampuan lah... buek cmnor kan....terpaksa aku terus bersabar, dan bersabar...

(p/s: Take a chill pill omputih cakap)

Sabar...

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Harus Bersabar...

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Uwaaaa tolong...

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La La La....

Lama sungguh tidak ku update ini blog...kepenatan kelas yg x prnh2 nk kensel...ckp kat mak, penat ah amek medic ni...mak pon jwb, ko yg beria2 kan, skang sila kn ke kelas...dh kono cm2 xkn nk melawan...derhaka plak kan...hahaha...ni pon duk exam...pening ku mengadap sgale notes yg ada...ngan viva lg....naseb bek lh lecturer2 ni agak memahami, diorg pon bantai dengar jer aku merapu masa menjawab viva diorg...penyabor giler tu....br practical exam ni...lom lg theory....huhuhu...tang theory kang mmg time tido aku berubah sepenuhnya lh jawabnya....sabor2...pas abes exam jer ni, cuti kaw2 punya....blk kampung, enjoy...sempat update byk ni jer..nk nyambung ngadap apa yg patut...sok exam...daa~

Home Sweet Home

It feels so nice to be back home even just for few days. Can feel like all the stress and burden are released. But again, sometimes, there are something else stressing me up her, but.....arghhhh...ignore it. I'm home, that's important. The most enjoyable thing being at home is, eating my mummy's cooking, hmmmm, soooooooooo good. Really missed her cooking out there. "what, expecting me to cook by myself, hahaha...you wish" Enjoy being aroung my papa, my brothers and my sis (p/s: she was home also, that is why she is included)....for these past 2 day i'm still at house. Tomorrow i'll be at papa's restaurant. So nice, again, there I can eat what I want. See, whenever i'm at my hometown, the only things I will be doing is eating and eating.. No wonder my weight go up whenever I'm here....hahaha...."do I care".... Being home is one of the best thing ever.... As long I can come back, meet my parent, stay with them, I will, coz there will be one day when, seeing them will be really hard...love my home....:p

Anatomy of Heart...

Since i've start taking MBBS... I have to cover back all the anatomy... quite tiring, but interesting... would like to write about it... at least I can remember also....:

ANATOMY OF HEART

1. The heart is located in mediastinum; about about 2/3 of its mass is to the left of the midline.
2. The heart is shaped like a cone lying on its side; its apex is the pointed, inferior part, whereas, its base is the broad, superior part.
3. The pericardium is the membrane that surrounds and protects the heart; it consist of an outer fibrous layer and an inner serous pericardium, which is composed of parietal and visceral layer of serous pericardium.
4. Between the parietal and visceral layers of the serous pericardium is the pericardial cavity, a potential spaced filled with a few milimeters of pericardial fluid that reduces friction between the two membranes.
5. Three layers make up the wall of the heart; epicardium (visceral layer of the serous pericardium), myocardium and endocardium.
6. The epicardium consist of mesothelium and connective tissue, the myocardium is composed of cardiac muscle tissue, and the endocardium consists of endothelium and connective tissue.
7. The heart chamber includes two superior chambers, right and left atria, and two inferior chambers, right and left ventricles.
8. External features of heart include the auricles (flaps on each atrium that slightly increase their volume), the coronary sulcus between atria and ventricles, and the anterior and posterior sulci between the ventricles on the anterior and posterior surfaces of the heart, respectively.
9. The right atrium receives blood from the superior vena cava, inferior vena cava and coronary sinus. it is separated from the left atrium by the interatrial septum, which contains the fosa ovalis. Blood exits the right atrium through the tricuspid valve (Right atrioventricular valve)
10. The right ventricle receives blood from the right atrium. It is separated from the left ventricle by the interventricular septum and pumps blood through the pulmonary valve into the pulmonary trunk (Right pulmonary arteries and Left pulmonary arteries).
11. Oxygenated blood enters the left atrium from the pulmonary veins and exits through bicuspid (mitral) valve.
12. The left ventricle pumps oxygenated blood through the aortic valve into the aorta.
13. The thickness of the myocardiumof the four chambers varies according to the chamber's function. The left ventricle, with the highest workload, has the thickest wall.
14. The fibrous skeleton of the heart is dense connective tissue that surrounds abd supports the valve of the heart.

*Each auricle increase the capacity of an atrium so that it can hold a greater volume of blood.

* The fibrous skeleton:

• Prevents over streching of the valves as blood pass through.
• Acts as electrical insulator between the atria and ventricles

-Taken from Principles of Anatomy and Physiology, Tortora and Derrickson-

Next will be notes about "Heart valves and circulation of blood"....but not today...:p

To do or not to do...That is the question...

Heavenly indeed...it's a thought...why should I listen to someone if I'm not interested in it....why should I follow what my friends ask me (what she ask is not a bad thing), but my heart says "please leave me alone, I want to do what I like"....it becomes hard to say no when she asked again and again...what should I do?? what should I say to her?? I don't want her to think of me as loser actually...I can do what she want, but the thing is I'm not interested in it...I just love being myself, do what I always do, be free to do what I want, study when I want, go out with friends when got time, have time to chat and dating with my BF....uhhhh...it's so confusing....I can just can tell her I don't to do it anymore, but I'm afraid it will hurt her...she is hoping on me...please show me a way...what else can I do now... to tell her or not to tell her... I think I have to tell her about this, but how?? again I'm stuck... what should I do...what should I do... what should I do...

(p/s: there's someone cooking now, making me hungry)

Boredom

Boredom is an emotional state experienced during periods lacking activity or when individuals are uninterested in their surroundings. Boredom has been defined by C. D. Fisher in terms of its central psychological processes: “an unpleasant, transient affective state in which the individual feels a pervasive lack of interest in and difficulty concentrating on the current activity. M. R. Leary and others describe boredom as “an affective experience associated with cognitive attentional processes. In positive psychology, boredom is described as a response to a moderate challenge for which the subject has more than enough skill. There are three types of boredom, all of which involve problems of engagement of attention. These include times when we are prevented from engaging in some wanted activity, when we are forced to engage in some unwanted activity, or when we are simply unable, for no apparent reason, to maintain engagement in any activity or spectacle. Boredom is a condition characterized by perception of one's environment as dull, tedious, and lacking in stimulation. This can result from leisure and a lack of aesthetic interests.

Thats is the definition of the boredom... and I'm feeling it rite now... Very complicated to describe it philosophically, but it is what it is... uhhhh.... I need something to overcome it... Sleep is one of the option, but no way... would be having headache later... Internet surfing is interesting when there are something to surf... whoever had described boredom should have tell how to release it... hahaha... boring....boring...boring....