¶ … aging gracefully. There are eight references used for this paper.
Introduction number of people are obsessed with fighting the affects of aging on the skin and finding ways to age gracefully. It is important to look at methods such as antioxidants, wrinkle fighters and nutritional supplements, as well as aging and tissue/muscle loss and interventions for slowing the aging process in order to gain a better understanding of treatments available.
Free Radicals
Free radicals are "highly reactive molecules with an unsatisfied electron valence pair. Free radicals are produced in normal and pathological processes, and are proven or suspected agents of tissue damage in a wide variety of circumstances including radiation, damage from environment chemicals, and aging (http://cancerweb.ncl.ac.uk/cgi-bin/omd?query=free+radicals)."
One of the main defenses against free radicals is the proper use of antioxidants.
Antioxidants
Researchers theorize that an "increase in some antioxidants - especially those applied to the skin - helps protect the skin from cell-damaging oxidants, whether the aging is due to intrinsic or extrinsic stressors (Hilton, 2002)." While studies have been promising on tests involving animals and in vitro, there have been few human studies to confirm this theory. A recent study provided the concept that "extrinsic aging, the result of exposure to ultraviolet light and environmental toxins, and intrinsic aging, or metabolic aging, have a like cause: reactive oxygen species, which is the modern-day term for free radicals, and the broader name for substances that are reactive and oxidize other molecules. They cause molecular damage to proteins, lipids and nucleic acids during the aging process (Hilton, 2002)."
The body can normally defend against oxidants however, when there is an overload to the system, it can not sufficiently fight against the aging process. About "2% of the oxygen that a person uses goes into reactive oxygen species and these 2% are a constant threat (Hilton, 2002)." Researchers recently examined a "human skin equivalent and how UV radiation depletes antioxidants and causes oxidative, and concluded that levels of at least 1 MED were needed to deplete...
Botox ® - What is it used for? Botox ® - Can anything bad happen? Botox ® - Looking toward the future. Botox ® - What is it? Botox, which is the trade name for botulinum toxin, is produced by a bacterium that has been identified for hundreds of years. Professor Emile Pierre van Ermengem, from Belguim, first identified the bacterium Bascillus botulinus in 1895 (DasGupta). From there, it was later renamed Clostridium botulinum,
organism produces botulinum toxin? Briefly describe this organism. Where did the name of the organism come from? Is the organism aerobic or anaerobic? Botulinum toxin is produced by the anaerobic, rod-shaped Clostridium botulinum which is gram positive. The name was taken from the Latin word for "sausage" (i.e., "sausage poisoning") in the early 19th century. How likely is it for a person to take dangerous/harmful levels of Botox? The author states
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
Beauty Pageants Should Be Banned Child Beauty Pageant Practices (Busting, 2011) Overview of the Pageant Beauty pageants started it the 1920s when the owner of an Atlantic City hotel came up with the idea as an attraction to boost tourism revenues. The idea caught on in a handful of cities that would hold versions of a "Most Beautiful Child" contests across the country. Over the years this industry expanded in 1964 to include
In this instance, what started out as a religious ceremony among villages went very wrong and could have caused deaths; hence, the authors' points are potentially helpful in the future when outbreaks like this occur. What are the Benefits of Botulinum Toxin? While it is widely known that there are dangers associated with botulinum toxin, and with botulism, Ashley Henshaw writes in Symptom Find that there are a "…variety of medical and
Abductor Spasmodic Dysphonia (ABSD) Abductor spasmodic dysphonia is a disorder that effects thousands of people throughout the world. The disorder causes difficulty in speech and people who suffer with the disorder often have difficulty in social situations. The purpose of this discussion is to review the literature related to the treatment of abductor spasmodic dysphonia, specifically in the past 5-10 years. Abductor spasmodic dysphonia According to the National Institutes of Health Abductor spasmodic
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