History of Present Illness: The patient presents with a history of rashes, which are thick, scaly, well-defined, erythematous plaques that are silvery in color. She further states that she has had rashes before, but they were not bad off. The patient reports that she had just…
The main cause of psoriasis is not well understood, however, several scholars believe that psoriasis is caused by defects in the immune system, enzymes as well as other factors that regulate skin cell division. One of the processes involves abnormalities in the immune response that leads to inflammation and increased production of immature skin cells. Genes have been associated to have a significant role in the development of psoriasis, in that research has shown that a group of genes called PSORS 1-8 have been involved in psoriasis. Psoriasis commonly manifests on the skin of the elbow, scalp, and intergluteal clefts among other places (Lowes, Bowcock, & Krueger, 2007).
As stated earlier, the pathogenesis of psoriasis is not well understood, however, T cells, that appear to be capable of inducing keratinocytes proliferation has been linked to causing psoriasis. This has been supported by several histological examination and immunohistochemical staining of the psoriatic plaques, which have revealed large population of T cells in the lesions. A study has shown that a patient with 20% body surface area affected by psoriasis has a proximately eight billion blood circulating T cells. The increased T cells lead to deregulated inflammatory process with extensive production of various cytokines like tumor necrosis factor- α, interferon-gamma and interleukin 12. Several clinical features (raised reddish patches, itchiness and small red spots) of psoriasis are explained by the immense production of these chemical mediators. The key findings in the affected part of the skin include vascular engorgement due to dilatation of the superficial blood vessels as well as altered epidermal cell cycle (Coimbra et al., 2012).
A microscopic examination of the skin tissue taken from the affected patches is required to make a definite diagnosis of psoriasis from other ...
Cite this document
(“Skin Essay Example | Topics and Well Written Essays - 1000 words”, n.d.)
Retrieved from https://studentshare.net/nursing/746004-skin
(Skin Essay Example | Topics and Well Written Essays - 1000 Words)
“Skin Essay Example | Topics and Well Written Essays - 1000 Words”, n.d. https://studentshare.net/nursing/746004-skin.
As the Earth becomes filled with toxic substances that hasten the growth of these abnormally dividing cells, more people develop cancer first than sustaining other life-threatening health conditions. Recently, cancer is one of the new leading causes of mortality, replacing infectious diseases that has plagued the world that has yet to establish proper sanitation and develop vaccinations.
The outer layers of the skin are called the epidermis and are comprised of three types of cells, basal cells, squamous cells, and melanocyte cells. Cancer can occur in any of these types of cells, but the most serious occurrences are in the melanocyte cells.
Science and technology have not only made the gendered work less cumbersome, but they have also helped women retain their beauty, despite the normal life processes of work, child-birth, aging, menopause and so on. However, one does tend to wonder, sometimes, if woman emancipation has indeed liberated them truly How confident are women about their bodies, about their beliefs and their contribution to the society
Research in this area has been consistently shown a process of degeneration in the skin tissues which called for different remedies. Consequently there are different claims from different quarters about efficacy of different remedies which can reverse or delay the processes of both intrinsic skin aging through different means.
In dermatology, the classification of populations is normally based on external skin color, on the assumption that skin structure and function are similar across different ethnic groups. But data from dermatology clinics show that the range and type of skin
gricultural based societies to the onset of the industrial society, and the eventual shift to the contemporary information age, health has emerged as a typical contributor to the human happiness and sense of well being. Not only this, but today people tend to envisage the
Skin cancer is a health problem that is prevalent in society; however, the community has very limited knowledge on the matter. Many individuals have received education related to the dangers of skin cancer,
Skin cancer remains one of the most common types of cancers and involves unrolled growth of the skin cells. Statistics prove that within the past three decades more incidences of skin cancer have been diagnosed as
Endometriosis is the existence of endometrial tissue on the external parts of the uterus. The endometrial tissue is trapped in the pelvic area and lower tummy (abdomen) and, rarely found, in other areas in the body.
3 Pages(750 words)Essay
GOT A TRICKY QUESTION? RECEIVE AN ANSWER FROM STUDENTS LIKE YOU!
Let us find you another Essay on topic Skin for FREE!