Verified Document

Lasik Surgery Imagine Being Able Essay

What is it?

LASIK is the acronym for "laser-assisted in situ keratomileusis" (Goldstein 2010). LASIK surgery is a type of surgery conducted on the human eye to correct deficiencies in vision. The human eye is not unlike a camera: "The cornea is a part of the eye that helps focus light to create an image on the retina" (LASIK, 2011, FDA). The cornea or lens is often imperfect in shape and contains refractive errors, causing vision problems such as "myopia, hyperopia and astigmatism" or combinations of these conditions (LASIK, 2011, FDA). Until the development of LASIK, glasses or contact lenses were the only ways to compensate for the eye's imperfections. But through LASIK surgery, the "precise and controlled removal of corneal tissue by a special laser reshapes the cornea, changing its focusing power" (LASIK, 2011, FDA).

During...

Next, a cool beam excimer laser sculpts the underlying cornea into a new shape to correct the refractive error. The flap is then repositioned and adheres on its own without sutures after only a few minutes" (Vision correction, 2011, LASIK Australia).
Supposedly, the surgery is supposed to be painless and to have no complications -- if conducted on appropriate subjects. The fact that the surgery can and is most often performed at out-patient facilities specifically devoted to LASIK surgery caused a rapid increase in its use, as well as how the surgery is administered -- requiring no extensive hospital stay (Vision correction, 2011, LASIK Australia)

The surgery was immediately popular with athletes and

Sources used in this document:
During the surgery, "first, a micro thin flap is created on the front surface of the eye (cornea) that is then lifted back and preserved. Next, a cool beam excimer laser sculpts the underlying cornea into a new shape to correct the refractive error. The flap is then repositioned and adheres on its own without sutures after only a few minutes" (Vision correction, 2011, LASIK Australia).

Supposedly, the surgery is supposed to be painless and to have no complications -- if conducted on appropriate subjects. The fact that the surgery can and is most often performed at out-patient facilities specifically devoted to LASIK surgery caused a rapid increase in its use, as well as how the surgery is administered -- requiring no extensive hospital stay (Vision correction, 2011, LASIK Australia)

The surgery was immediately popular with athletes and
Cite this Document:
Copy Bibliography Citation

Related Documents

FDA: Center for Drug Evaluation and Research
Words: 1105 Length: 3 Document Type: Essay

FDA: Center for Drug Evaluation and Research (CDER) And Over-the-counter Weight Loss Medications Obesity is one of the most serious epidemics facing the American public. "Over two-thirds of adults in the United States are overweight or obese, and over one-third are obese" (Overweight and obesity statistics, 2012, WIN). To address concerns about obesity, many adults turn to over-the-counter medications like dietary supplements that promise the user easy weight loss. The medications usually

FDA Classification the FDA Is
Words: 577 Length: 2 Document Type: Term Paper

Given that there is no expectation of substantial equivalence, the following process will need to be undertaken. The 510(K) that needs to be submitted is the Traditional. A Special is for modifications to products that already have 510(k) approval, so that does not apply in this case. An Abbreviated 510(K) applies when a product is approved for this process by the FDA. There is little explanation on the FDA website

FDA Health Policy on Intravesical
Words: 3065 Length: 10 Document Type: Research Paper

Phase II consists of efficacy trials of the drug, which are tested on volunteers of the target population. When everything goes right, the drug manufacturer discusses the development process, continued human testing, other concerns and protocols for phase III with the FDA. Phase III is the more extensive. It is at this time that the manufacture can work for the accelerated development and review of the drug. Treatment IND

FDA and Gene Therapy
Words: 892 Length: 2 Document Type: Term Paper

Gene Therapy FDA Ethics can be considered to come from personal values. From both a medical and a business perspective, ethics are the reasons that some news stories should be followed from beginning to end and all in between. "On Sunday morning, 23 February 1997, the world awoke to a technological advance that shook the foundations of biology and philosophy. On that day, we were introduced to Dolly, a 6-month-old lamb that

FDA Homeopathics
Words: 748 Length: 2 Document Type: Essay

Divisions of the FDA The FDA is in charge of the regulation of pharmaceutical drugs and medical devices, as part of its mandate to safeguard the U.S. health care system. One unit for this is the Center for Devices and Radiological Health (CDRH), which approves medical devices. The unit that approves drugs is the Center for Drug Evaluation and Research (CDER). There is also the Center for Biologics Evaluation and Research

FDA and Its Regulatory Powers
Words: 1619 Length: 4 Document Type: Essay

Administrative Law REGULATING STEM CELL THERAPY Administrative Agency: Food and Drug Administration Article 1 Section 1 of the federal Constitution creates administrative agencies, which are law-making entities but with limited powers (USLegal, 2014). The rules and regulations created by an administrative agency are lawfully enforceable. It assists in the faster management of cases and is, therefore, a big help to U.S. courts. The administrative process is also a valuable resource for other important

Sign Up for Unlimited Study Help

Our semester plans gives you unlimited, unrestricted access to our entire library of resources —writing tools, guides, example essays, tutorials, class notes, and more.

Get Started Now