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Yes, I'm currently undergoing radiotherapy to the brain and see flashing lights during the treatment.
I can't find an explanation for it online, but my best guess is that the high energy x-ray photons are stimulating some kind of electrical or electrochemical response somewhere in the optic system. Based on what it looks like (even though my eyes are closed), the patterns that I "see" suggest this is probably happening on the retina as the blod vessels and ocular discs are very distinct.
Hope this helps.
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What is the flash of light produced in a crystal or phosphorus when it absorbs ionizing radiation?
The flash of light produced in a crystal or phosphorus when it absorbs ionizing radiation is known as scintillation. This phenomenon occurs because the incoming radiation excites the material's atoms, causing them to emit light as they return to their ground state. Scintillation detectors are commonly used in radiation detection and measurement applications.
What is infra violet?
Infrared (IR) radiation is a type of electromagnetic radiation with longer wavelengths than visible light. It is commonly used in applications such as heat therapy, night vision technology, and remote controls.
Energy lost by an electron during its transition from an outer to an inner orbit is emitted as a flash of light is called what?
Electromagnetic radiation
What type of doctor diagnoses T-Cell Lymphoma?
T-Cell Lymphoma is treated by an Oncologist. They can choose the treatment options for her. There is light therapy, cream therapy and radiation to name a few.
What's the best flash for my Nikon camera?
Getting a Nikon 124res Camera flash will give you great light in very dark settings.
Radiation whose wavelengths are among the shortest are?
X-rays and gamma rays have some of the shortest wavelengths among electromagnetic radiation. They have high energy and can penetrate deep into materials, making them useful in medical imaging and radiation therapy.
What did the alpha scattering experiment reveal?
The alpha radiation in the experiment was detected by using a microscope and a fluorescent screen. When an alpha particle strikes the screen, the coating will fluoresce, and it will give off a "flash" of light. This small flash of light can be picked up by the investigator using the microscope.
Why flash memory called FLASH?
Because light is fast. And a flash is light. And flash memory is fast.
Do all light waves emit radiation?
Light waves do not emit radiation, light waves are radiation.
What do you do to keep from getting hurt walking through a dark house?
Family feud: Flash light Feel around Walk slowly Turn on light
Name something that causes a flash of light?
lightning camera flash passing car flash light fireworks
What is the duration of A Flash of Light?
The duration of A Flash of Light is 1020.0 seconds.
