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They Glitter!!! Their are varying degrees of reaction * Sunlight didn't bother Count Dracula all that much

* In twilight they merely glittered * In Vampire Chronicles they turned to ash * In Nosferatu he vapourized. ---- It has to do with ultraviolet rays and a vampire's melanocytes. UV rays are a form of ionizing radiation, which does heavy damage to the DNA structure of cells. Because ultra violet rays are at such a short wavelength (anywhere from 400 nanometres to 10 nanometres), they are especially dangerous for the cells that undergo melanogenesis. In a normal human, this damage causes your melanocytes to release more melanin and darken the pigment of the skin, ie. get a tan. In vampires, melanocytes are underfunctioning, and the photodamage to the melanocytes causes such a drastic shift in melanogenesis that cells' lysosomes actually initiate apoptosis. Dead cell matter at such a high concentration puts so much pressure on surrounding tissue that the blood vessels can become blocked, resulting in pressure buildup and the eventual failure of the cardiovascular system. Normally, the process takes somewhere from 10 to 15 minutes, and the vampire looks as though he or she died of heart failure. In extreme cases, the sudden blockage can result in internal bleeding and rhabdomyolysis from sudden internal shock on surrounding muscles. In this case, death can be instaneous of contact with sunlight.

---- Well, from Anne Rice's Vampire Chronicles (And many other vampire books) they burn in the sunlight. From Stephenie Meyers Twilight, the vampires glitter.


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What happens to vampires when they go in the sun?

Vampires are make believe creatures. Part of the fantasy is that if a vampire is caught by sunlight it will burn up. That is why they are creatures of the night that must be back in their coffins by sunrise.


What happens if a vampire goes out in the sunlight?

In many vampire myths and lore, vampires burn or disintegrate when exposed to sunlight. This weakness to sunlight is a common trait in vampire mythology, leading to severe consequences for the vampire if they are caught in sunlight.


Why are vampires scared of the sun?

In folklore, vampires are often depicted as creatures of darkness, so the sun is seen as an element that counters their powers. Sunlight is said to have harmful effects on vampires, such as burning their skin or making them weaker. This fear of sunlight has become a common trait in vampire mythology and is used to create drama and tension in vampire stories.


Can vampires go in the sunlight?

Well, in most of the stories it says they can't, but nobody knows if it is true because there is no true proof. It use to be that vampires were not much affected by sunlight at all. Count Dracula walked around in the sunlight quite freely. It wasn't until the movie Nosferatu came out in 1921 that sunlight became lethal to vampires. Only recently have vampires regain much of their resistance to sunlight.


Why should vampires avoid the sun?

because it burns them and turns them to dust or in twilight they sparkle To add to the above answer, it depends what kinds of vampires we are talking about. The original folklore shows vampires had no need to avoid the sun, it did not burn them whatsoever, and in fact they were capable of walking in sunlight.

Related Questions

Can the sun destroy vampires?

vampires disintegrate when hit by sunlight


What happens to vampires when they go in the sun?

Vampires are make believe creatures. Part of the fantasy is that if a vampire is caught by sunlight it will burn up. That is why they are creatures of the night that must be back in their coffins by sunrise.


Is it possible for a vampire to be a student at your school?

Technically, yes, but it would be VERY hard for them, as the slightest exposure to sunlight will cause their skin to burn horribly. no vampires burn in the sunlight how will a vampire survive in school?? that's impossible and vampires can NOT overcome sunlight yes they can ,becouse I am a vampire myself and I can survive sunlight only I get really weak if I stand it it. And I'm not the only 1. So they can stand it only they get weak or get a mark a butterlfy on there face/nose.


What happens if a vampire goes out in the sunlight?

In many vampire myths and lore, vampires burn or disintegrate when exposed to sunlight. This weakness to sunlight is a common trait in vampire mythology, leading to severe consequences for the vampire if they are caught in sunlight.


Do vampires hate sunlight?

Yes


What are vampires weaknesses?

garlic and sunlight


Dangers for vampires?

Vampires Must Be aware of GARLIC, HUNTERS AND THEIR STAKES, AND SUNLIGHT.


Why do vampires sleep through the day?

Vampires can melt or sparkle when exposed to sunlight.


Why are vampires scared of the sun?

In folklore, vampires are often depicted as creatures of darkness, so the sun is seen as an element that counters their powers. Sunlight is said to have harmful effects on vampires, such as burning their skin or making them weaker. This fear of sunlight has become a common trait in vampire mythology and is used to create drama and tension in vampire stories.


What happens when a vampire is in sunlight?

According to common legend, it will turn to ashes and die. Different people have different ideas. For example, in Stephanie Meyer's books, The Twilight Series, vampires sparkle in sunlight.


Can vampires go in the sunlight?

Well, in most of the stories it says they can't, but nobody knows if it is true because there is no true proof. It use to be that vampires were not much affected by sunlight at all. Count Dracula walked around in the sunlight quite freely. It wasn't until the movie Nosferatu came out in 1921 that sunlight became lethal to vampires. Only recently have vampires regain much of their resistance to sunlight.


Why do vampires come out at night?

Sunlight kills them.