Panadol / Paracetemol Merbahaya JANGAN AMBIL PANADOL & PANADOL ACTIFAST / SOLUBLE LAGI (TERUTAMA MEREKA YANG ADA GASTRIK)

Panadol adalah sejenis "painkiller", semakin banyak anda mengambilnya, semakin lama semakin kurang kesannya kepada anda. Bererti anda perlukan dos yang lebih lagi apabila ia kurang berkesan.


UNTUK PENGETAHUAN, ikuti sebuah kenyataan benar dari seorang yang mengalaminya...


"Suami saya bekerja sebagai Jurutera IT di sebuah hospital, di mana pihak hospital sedang menyiapkan pengkalan data untuk pesakitnya. Dia mengenali rapat doktor tersebut. Doktor memberitahu suami saya, apabila mengalami sakit kepala, mereka sendiri tidak sanggup mengambil Panadol atau Paracetamol... Sebaliknya, mereka akan mencari ubatan herba Cina atau mencari altenatif lain.


Ini kerana Panadol adalah bertoksik kepada tubuh kita. Ia merosakkan organ hati. Menurut doktor tersebut, Panadol akan tinggal di dalam tubuh selama sekurang-kurangnya 5 tahun. Menurutnya lagi, pernah berlaku seorang pramugari menelan terlalu banyak Panadol semasa kedatangan haid kerana tugasnya perlu berdiri sepanjang masa penerbangan. Dia kini baru berumur 30-an tetapi sudah perlu menjalani rawatan buah pinggang (dialisis) setiap bulan.


Seperti kata doktor tersebut, sakit kepala disebabkan ketidak-seimbangan elektron/ion di dalam sel otak. Sebagai rawatan alternatif, beliau mencadangkan membeli sebotol atau 2 botol minuman isotonik, campurkan dengan air minuman pada kadar 1:1 atau 1:2. Mudahnya, secawan isotonik dengan 2 cawan air minuman.


Saya dan suami pernah mencuba kaedah ini dan mendapati ia berkesan. Kaedah lain ialah merendam kaki ke dalam besin yang mengandungi air suam. Ia akan memberi tekanan darah menurun dari kepala anda.


Panadol adalah sejenis "painkiller", semakin banyak anda mengambilnya, semakin lama semakin kurang kesannya kepada anda. Bererti anda perlukan dos yang lebih lagi apabila ia kurang berkesan.


Kita semua akan jatuh sakit apabila usia kita semakin meningkat. Untuk wanita, mereka akan melalui pengalaman melahirkan zuriat. Bayangkan mereka akan diberi dos yang kuat apabila terpaksa melalui proses beranak melalui pembedahan. Jika anda terlalu banyak mengambil Panadol atau Paracetamol sepanjang hidup anda, seperti mereka yang ada migrain, ia akan memberi kesan sifar terhadap kesakitan yang anda alami dan anda memerlukan ubat yang lebih kuat lagi untuk mengurangkan rasa sakit. Adakah anda sanggup diberi dadah yang kuat seperti morfin?


Hargailah kehidupan anda. Fikir sebelum mudah memasukkan ubat yang "biasa" ini ke dalam mulut anda.

Aperture In Photography

what is Aperture??

The aperture stop of a photographic lens can be adjusted to control the amount of light reaching the film or image sensor. In combination with variation of shutter speed, the aperture size will regulate the film's or image sensor's degree of exposure to light. Typically, a fast shutter speed will require a larger aperture to ensure sufficient light exposure, and a slow shutter speed will require a smaller aperture to avoid excessive exposure.
Diagram of decreasing aperture sizes (increasing f-numbers) for "full stop" increments (factor of two aperture area per stop)

A device called a diaphragm usually serves as the aperture stop, and controls the aperture. The diaphragm functions much like the pupil of the eye – it controls the effective diameter of the lens opening. Reducing the aperture size increases the depth of field, which describes the extent to which subject matter lying closer than or farther from the actual plane of focus appears to be in focus. In general, the smaller the aperture (the larger the number), the greater the distance from the plane of focus the subject matter may be while still appearing in focus.

The lens aperture is usually specified as an f-number, the ratio of focal length to effective aperture diameter. A lens typically has a set of marked "f-stops" that the f-number can be set to. A lower f-number denotes a greater aperture opening which allows more light to reach the film or image sensor. The photography term "one f-stop" refers to a factor of √2 (approx. 1.41) change in f-number, which in turn corresponds to a factor of 2 change in light intensity.

Aperture priority is a semi-automatic shooting mode used in cameras. It allows the photographer to choose an aperture setting and allow the camera to decide the shutter speed and sometimes ISO sensitivity for the correct exposure. This is sometimes referred to as Aperture Priority Auto Exposure, A mode, Av mode, or semi-auto mode.

Typical ranges of apertures used in photography are about f/2.8–f/22 or f/2–f/16, covering 6 stops, which may be divided into wide, middle, and narrow of 2 stops each, roughly (using round numbers) f/2–f/4, f/4–f/8, and f/8–f/16 or (for a slower lens) f/2.8–f/5.6, f/5.6–f/11, and f/11–f/22. These are not sharp divisions, and ranges for specific lenses vary.

Maximum and minimum apertures
Further information: Lens speed

The specifications for a given lens typically include the minimum and maximum apertures, such as for example f/22 - f/1.4. In this case f/22 is the smallest, or minimum aperture opening, and f/1.4 is the widest, or maximum aperture. The maximum aperture tends to be of most interest, and is always included when describing a lens. This value is also known as the lens speed, because it directly affects the exposure time. The aperture is proportional to the square root of accepted light, and thus inversely proportional to the square root of required exposure time, such that an aperture of f/2 allows for exposure times one quarter that of f/4.
The aperture range of a 50mm "Minolta" lens, f/1.4-f/16

Aperture values wider than f/2.8 are typically known as "fast" lenses, though this has changed historically (in the past, wider than f/6 was considered fast, for example by the 1911 Encyclopaedia Britannica). The fastest lenses in general production are f/1.2 or f/1.4, with more at f/1.8 and f/2.0, and many at f/2.8 or slower; f/1.0 is unusual, though sees some use.

In exceptional circumstances lenses can have f-numbers below f/1.0; see lens speed: fast lenses for a detailed list. For instance, in photography, both the current Leica Noctilux-M 50mm ASPH and a 1960's-era Canon 50mm rangefinder lens have a maximum aperture of f/0.95. Such lenses tend to be optically exotic and very expensive; at launch, in September 2008, the Leica Noctilux retailed for $11,000. Professional lenses for some movie cameras have f-numbers as low as f/0.75. Stanley Kubrick's film Barry Lyndon has scenes shot with the largest relative aperture in film history: f/0.7. Beyond the expense, these lenses have limited application due to the correspondingly shallower depth of field – the scene must either be shallow, shot from a distance, or will be significantly defocused, though this may be a desired effect.

Zoom lenses typically have a maximum aperture (minimum f-number) of f/2.8 to f/6.3 through their range. High-end lenses will have a constant aperture, such as f/2.8 or f/4, which means that the relative aperture will stay the same throughout the zoom range. A more typical consumer zoom will have a variable relative aperture, since it is harder and more expensive to keep the effective aperture proportional to focal length at long focal lengths; f/3.5 to f/5.6 is an example of a common variable aperture range in a consumer zoom lens.

By contrast, the minimum aperture does not depend on the focal length – it is limited by how narrowly the aperture closes, not the lens design – and is instead generally chosen based on practicality: very small apertures have lower sharpness due to diffraction, while the added depth of field is not generally useful, and thus there is generally little benefit in using such apertures. Accordingly, DSLR lens typically have minimum aperture of f/16, f/22, or f/32, while large format may go down to f/64, as reflected in the name of Group f/64. Depth of field is a significant concern in macro photography, however, and there one sees smaller apertures. For example, the Canon MP-E 65mm can have effective aperture (due to magnification) as small as f/96.

dak2 zaman skunk.

ap yg anda tahu pasal cinta??
dunia akhir zaman...
manusia ramai yg bercinta, tp hanya segelintir yg fhm ap itu cinta
ap yg ak nampak skrang niy, budak2 sek0lah bercinta hanya krn suka2...
atau jelez tg0k kwn2 yg len b'cinta??
atau lebeyh d kenali sbg 'kapel'
kalau k0wg pegi tempat kara0ke d giant atau mydin..
atau mane2 lah.
k0wg akan nampak yg yg ak nmpak.
d0wg berpeluk2... bercium2 d dpan khalayak umum.
ap yg d0wg nk sebenarnye??
puaskan nafsu??
weii... k0wg sedar x k0wg niy owg islam??
ad agama...
yg k0wg berperangai mcm xde agama tu knp??
x malu ke?
kalau dh nampak gatal sgt tu, kawin jela...
xde duit??
atau mak ayah x bg??
haa... pk r sendiri knp.
sbb k0wg belum smpai mse lg.
ap yg k0wg perlu kejar adalah blajar...
blajar ok!
pastu balas balik ap yg mak ayah k0wg dh bg kat k0wg slama niy!
bru r nk menggatal pn... ad0yai! ak pn x fhm r ngan k0wg niy.
um0 bwu setahun jagung, dh menggatal...urm.
whateva! huh.