Skin Aging Human skin aging is a complex biological process, not yet fully understood. It is the result of two biologically independent processes. The first is intrinsic or innate aging, an unpreventable process, which affects the skin in the same pattern as it affects all internal organs. The second is extrinsic aging, which is the result of exposure to external factors, mainly ultraviolet (UV) irradiation, that is also referred to as photoaging.1 Intrinsic skin aging is influenced by hormonal changes that occur with age,2 such as the gradual decreased production of sex hormones from the midtwenties and the diminution of estrogens and progesterone associated with menopause. It is well established that the deficiency in estrogens and androgens
Also, three primary structural components of the dermis, collagen, elastin and GAGs have been the subjects of the majority of anti-aging research and efforts for aesthetic-anti-aging strategies pertaining to the skin, from “anti-wrinkle creams” to various filling agents.
premature aging of the skin, and skin cancer. Therefore, while this article was useful for
In today's world, there is a large amount of emphasis on physical beauty, youth, and how to stay younger for longer. Although many have condemned this as a particularly shallow approach to life, there is also an underlying concern for physical health, which is at the bottom of longevity and a concomitant better-looking physique. Indeed, the longer a person can maintain a healthy lifestyle and a focus on self-care, the longer he or she tends to maintain a relatively youthful or at least healthy demeanor. This has also become a growing concern as life expectancy has increased almost exponentially for human beings over the last century. For this reason, companies such as Dr. Perricone MD Skincare continue to do extensive research to determine ways in which the longevity and youth of the skin can be prolonged and even restored.
For example, old age and detrition of the elasticity in the skin compared to that of younger generations. Question 2:
It is estimated that almost eighty percent of aging can be attributed to the sun’s rays (3).
Several findings are made based on the results: UV radiation can cause cell death by inducing genetic mutation, which agree with Diepegen et al. (2012)’s finding regarding UV radiation’s destructive effect at a cellular level. Photoprotective agents can effectively prevent and reduce UV radiation induced damage to cells. Similar findings were made by Quatrano and Dinulos (2013), who indicated that sunscreen contains active ingredient that absorbs UV radiation ranging between 290-400 nm. This experiment proves that photoprotective agents with higher SPF values are more effective in absorbing UV radiation. Indicated by Green et al. (2011), they suggested that regular application of high SPF sunscreen will prevent melanoma.
Polynesian (Greek: ‘poly’ = many, ‘nēsoi’ = islands) is the predominant culture of the South Pacific region. Of many Polynesian cultures, the most famous is Hawaiian. Polynesian traditions evolved differently on other islands over the centuries, due to the isolation imposed by great distances between them.
Many people think that is it possible to achieve a “healthy tan,” but this thought has been proven wrong. Overexpose to UV-A and UV-B rays from the sun lead to premature aging of the skin, as well as the possible formation of skin cancer, know as melanoma. An appearance of a tan is actually a stage of burning and damage to the skin. Although a tan may be desirable to many, the fact remains that more people need to be educated on the dangers of the sun’s harmful rays, and the possible health complications of overexposure.
Summary: If you feel that ageing process has made your skin loose, thermage skin tightening technique can help you.
Late Adulthood is a time in people’s lives when they come to terms with their lives and reevaluate what they have done or accomplished in the lieu of what they still would like to accomplish for the remainder of their lives. During this stage of life adults around the ages of 65 begin to experience a variety of changes in their physical appearance and a decline in their health. The process of aging in an individual occurs at different speeds and during this stage older adults are being treated as second-class citizens especially by younger adults. The skin begins to wrinkle at an
Aging of the skin has many different factors contributing towards it and those factors fit into two different categories; extrinsic and intrinsic. Extrinsic includes a group of factors that people can influence themselves such as smoking, diet, sun damage and skin care. Intrinsic factors are those that are part of the natural aging process such as genetics and hormones. Skin aging is also affected by skin type, gender, age and ethnicity which can alter the aging process also.
With passage of time and sun exposure, once beautiful flawless and lustful female cleavage slowly shows its age, loses its glow, smoothness and lustful appearance. It is slowly replaced by crinkly skin which is coarse, rough and unpleasant to touch. Visible appearance of lines, wrinkles, discolorations, spots and mark, solar elastosis, actinic keratosis even skin cancer replace what was once a showpiece, the center of attention.
Other things such as carotene and blood flow influence skin color as well. Freckles are indicative of uneven melanin production, and can become more apparent due to sun exposure. It is believed that this uneven production is genetically passed down. Wrinkles will occur naturally on their own due to skin becoming less elastic and natural oil production to slow as the body ages. Ultraviolet radiation exposure can speed up the natural aging process and cause your skin’s elastic and collagenous fibers in your connective tissue to begin to break down.
In the current day and age, environmental issues are beginning to be considered more frequently in business decision and in governmental policy. The current threat of global warming, sea level rise, ocean acidification, and extinction of species highlight the consequences of not being environmentally aware. Even the smallest “green” decisions like choosing to car-pool or to recycle can be decisions that have a huge impact that positively effects the environment. These decisions can have far reaching implications. For instance, someone who witnesses these green decisions may be inspired to make environmentally conscious decisions as well. Much in the same way people could be inspired, businesses can be inspired as well. Creating a sustainability initiative in a business can be extremely positive and rewarding. For this reason, I think it is vital that the local beer brewing company, COOP Ale Works, adopt a sustainability program. Many breweries have adopt sustainable framework, two such examples are New Belgium Brewing and Sierra Nevada. I believe by implementing some of these ideals into their brewing process COOP can inspire other businesses to become more sustainable. In this paper I will mention the current problems with the brewing process, highlight the changes that can be made based off of current implementation at breweries, and present a four point plan to
Our skin is the largest part of our body and needs constant care and miniaturization to achieve a healthy glow. First thing to healthy-looking skin is maintaining an internal regimen; drinking lots of water and eating fruits and veggies will keep skin nourished, moisturized and blemish free.