Healing touch of lasers, Science

Healing Touch of Lasers:

Contrast the above application  of lasers with their uses in medicine where the laser is working wonders. A laser can be applied with almost perfect precision in surgery. It can bum away diseased tissue without damaging the healthy tis'sue nearby. The tissues are cut neatly and without any oozing of blood, and they can also be joined  together. Lasers are completely sterile, because bacteria cannot survive exposure to a laser beam. Today, lasers are routinely used in eye surgery to treat detached retinas and to destroy abnormal blood vessels that form in the retinas of diabetic patients. Earlier these diseases would result in blindness. For such patients, laser is indeed a "miracle light". Lasers have become standard equipment for ear, eye and other delicate forms of surgery. From removing brain tumours, to stoppiag bleeding from ulcers, and treating cancer of  the bladder, lasers find a wide use in medicine.  


2110_healing touch of laser.png

Posted Date: 9/29/2012 1:35:53 AM | Location : United States

Related Discussions:- Healing touch of lasers, Assignment Help, Ask Question on Healing touch of lasers, Get Answer, Expert's Help, Healing touch of lasers Discussions

Write discussion on Healing touch of lasers
Your posts are moderated
Related Questions
Explain the Process of Secretion In the process of filtration through the glomerulus, the non-threshold substances and drugs are not cleared from the blood because the blood do

what is diastrophism and the theories of diastrophism?

would quartzite or sandstone break more easily. please explain

Under what conditions an element is called an essential element?   An element is called as an essential element, if:   a.  The plant can not complete its life cycle without it

Personal sensitivity : There are other dangers from substances which are not so common. e.g. mutagens , but one aspect we have not mentioned involves you. The eyes, lungs and skin

Method of science: We have seen above that science is an enaeavour  to understand nature and to mould it to satisfy human needs. In earlier units we have seen that, in  this pr

Histograms and Descriptive Statistics Resources Website icon Histograms and Descriptive Statistics Scoring Guide. MS Word Icon Step-by-Step Guide: Histograms and Descriptive Statis

how do we arrange element in a periodic table

A lift pump To change the syringe and make a simple lift pump, burn two holes by the piston with a hot wire and fit a thin piece of leather or rubber above them to act as a val