1) " Laser" -- As it applies to Laser Vaginal Rejuvenation For alternative meanings see laser(disambiguation). Laser (US Air Force) Contents 1 Operation 2 Uses of lasers 3 Popular misconceptions 4 Laser safety 5 Common laser types 6 See also 7 External links Operation A laser (light amplification by stimulated emission of radiation) is a device which uses a quantum mechanical effect, stimulated emission, to generate a coherent beam of light from a lasing medium of controlled purity, size, and shape. The output of alaser may be a continuous, constant-amplitude output (known as CW or continuous wave ), or pulsed, by using thetechniques of Q-switching, modelocking, or gain-switching. In pulsed operation,much higher peak powers can be achieved. A laser medium can also function as an optical amplifier when seeded with light from another source. The amplified signal can be verysimilar to the input signal in terms of wavelength, phase, and polarisation; this is particularly important in optical communications. The verb "to lase" means to give offcoherent light or possibly to cut or otherwise treat with coherent light, and is a back-formation of the term laser.The first working laser was made by Theodore H. Maiman in 1960 at Hughes Research Laboratories in Malibu, California, beating several research teams including those of Townes at Columbia University, and Schawlow at Bell laboratories. Maiman used a solid-state flashlamp -pumped ruby crystal to produce red laser light at 694-nanometres wavelength. In the same year the Iranian physicist Ali Javan invented the gas laser. He later received the AlbertEinstein Award. Common light sources, such as the electric light bulb, emit photons in almost all directions,usually over a wide spectrum of wavelengths. Most light sources are also incoherent ; i.e., there is no fixed phase relationship betweenthe photons emitted by the light source. By ...
2) " Vaginal" -- As it applies to Laser Vaginal Rejuvenation Human female internal reproductive anatomy The vagina (from the Latin for " sheath " or " scabbard " ) is the tubular tract leading from the uterus to the exterior of the body in female mammals,or to the cloaca in female birds and some reptiles. Female insects and other invertebrates also have a vagina, which is the terminal part of the oviduct. For the purposes of anatomy, a vagina can also be any structure that serves as asheath (or theca ), as in, the vagina of the portal vein. Another example is the fibrous sheath around tendons, called a vagina fibrosa when solid or a vagina mucosa when it contains a fluid-filled cavity around the tendon. Human vagina The vagina is an elastic muscular tube about 4 inches (100 mm) long and 1 inch (25 mm) in diameter that connects the vulva at the outside to the cervix of the uterus at the inside. If the woman stands upright, the vaginal tube points in anupward-backward direction and forms an angle of slightly more than 90 degrees with theuterus. The vaginal opening is at the back end of the vulva, behind the opening of the urethra. The inside of the vagina is usually pink, as with all internal mucous membranes in mammals. (In common speech, the term "vagina" is often used improperly to refer to the vulva or female genitals generally; strictlyspeaking the vagina is a specific internal structure and the vulva is the exterior genitalia only. Calling the vulva the vaginais akin to calling the mouth the throat.) The vagina can perform the following tasks: Admit the penis of the male for sexual intercourse and ultimately the introduction of male gametes ( sperm ) for the fertilization of ova.Provide sexual pleasure to a woman (although vaginal orgasms are rarer than clitoral orgasms).During live birth, provide the route to deliver the fetus from the uterus to its independent life outside the bod...
3) " Rejuvenation" -- As it applies to Laser Vaginal Rejuvenation Rejuvenation is the procedure of reversing the aging process, thus regaining youth. As people get older, their healthworsens, strength and intelligence diminishes, beauty goes away. Historically, people in all societies have looked for a way toregain the qualities of youth. Various myths tell the stories about the quest for rejuvenation. It was believed that magic or intervention of a supernatural power can bring backthe youth and many mythical adventurers set out on a journey to do that, for themselves, their relatives or some authority thatsent them. In some religions people were to be rejuvenated after death prior to placing them in heaven. The stories continued well into the 16th century. A famous Spanish explorer Juan Ponce de León led the expedition around the Caribbean islands and into Florida to find the Fountain of Youth. Led by the rumours, the expedition continued thesearch and many perished. The Fountain was nowhere to be found as locals were unaware of its exact location. Since the emergence of philosophy, sages and self-proclaimed wizards always made enormous efforts to find thesecret of youth, both for themselves and for their noble patrons and sponsors. It was widely believed that some potions may restore the youth. Another commonly cited approach was attempting to transfer the essence of youthfrom young people to old. Some examples of this approach were sleeping with virgins or children (sometimes literally sleeping, not necessarily having sex), drinking theirblood. In the 20th century it was found that by chance these methods had a grain of truth in them, although the old methods wouldnever work, of course. Treatment with blood from placenta or stem cells or hormone replacement therapy also center around transferring the "essence of youth" to an olderindividual. The quest for Rejuvenation reached its height with Alchemy. All around the Europeand also beyond alc...
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