It is well known that the largest system in the human body is the integumentary system, which involvesseveral parts of the body such as nails, hair, and the largest organin the human body, the skin. The function of skin is to provide protection for the human body from any pathogenic microorganisms such as bacteria. Also, it manages body temperature and grants the sense of touch as well as the feeling of warmth and cold.The diseases of skin vary but the most common one is atopic dermatitis, which occurs mostly in children. According to the American Academy of Dermatology, “Children often get atopic dermatitis (AD) during their first year of life.” This essay presents a definition of atopic dermatitis based on its classifications, types, and …show more content…
Each one of these types has different featuresthat distinguishes it from the other types. The first type is atopicdermatitis, which is characterized by a perpetual kind of dermatitis described by itchy and inflamed skin, and it is likely to affect people with a history of asthma and feed fever. The second type is dyshidrotic dermatitis, a type of dermatitis that includes aggravation of the skin on the palms of handsand the soles of the feet. In addition, it is identified by blisters that cause a burning sensation. The third type is nummulardermatitis which is described by round, secluded patches of skin that are located on the back, arms, and the lower legs. Another type isexfoliative dermatitis, which is a sort of dermatitis is portrayed by thick, red, and textured skin everywhere throughout the body. Additionally,seborrheicdermatitis isa type that appears as yellowish, slimy, textured patches of the skin on the scalp, face, ears, and different parts of the body, and this type isalso known asdandruff. The last type of eczema is stasisdermatitis which is a kind of dermatitis that is frequently found in legs with varicose veins and its pigmentation is normally darker, or purplish-red in shading subsequently of blood clot in the leg veins. In conclusion, atopic dermatitis is an inflammation of the skin that causes itchy or inflamed red skin. Atopic dermatitis mostly appears on the children , but also can affect the adults. Moreover ,atopic eczema is a serious condition that may become worse if the diagnosis were on the wrong ways. Also, there are many types of eczema with different
To begin we will look at the integumentary system and its entire multitude of functions. The main components of the integumentary system are the skin, hair, nails, glands and nerves. For the purpose of this paper we will focus mainly on the levels of the skin and their functions. While the integumentary
Arch Dermatol. 2007;143(1):124–125. Puchenkova, S. G. (1996). "
Barone, Eugene J., Judson C. Jones, and Joann E. Schaefer. "Hidradenitis Suppurativa." Skin Disorders. Philadelphia: Lippincott Williams & Wilkins, 2000. 21-25. Print.
The immune system is made up of a network of cells, tissues, and organs that work together to protect the body, and it defends the body from “foreign invaders.” Immunity can be divided in two three different defenses, and these are defined as first, second and third lines of defense. The first line of defense for the immune system is the primary defense against pathogens entering the body from the surface in order to prevent the start of disease and infection. Some examples of the first line of defense is the skin, protecting the external boundaries of the body, and the mucous membranes, protecting the internal boundaries of the body. Although the skin and mucous membranes work on the internal and external boundaries, they both release chemicals
In Chapter 6 we learn about the Integumentary System. The discussion on the integumentary system will include the skin and subcutaneous tissues, hair, nails, and cutaneous glands and disorders of the skin.
From 1997 to 2008 the number of American children that have some form of nut allergy has tripled. Peanut allergies are considered one of “Big 8” food allergies that accounts for 90% of allergies which includes 3 million Americans out of the 21 million Americans that suffer from some form of allergy. Less than 21% of those individuals with peanut allergies will outgrow it. Peanut allergies account for the most common food related deaths. Four out of every 100 children have some form of food allergy. If an allergy is going to surface it will effect a child between 12 and 14 months of age this is why child care environments are the most vulnerable. Peanut allergies affect about 5% within this age group. I was surprised with the various names and different items that peanuts can be found in. Peanut
What are these red patches of skin on my body that I can’t ever help from scratching? It is eczema, which is defined as a medical condition in which patches of skin become inflamed, with blisters that cause itching and bleeding. Genetics take a role in the possibility of having eczema, after comes the diagnosis, then being prescribed the treatment needed, and lastly their prognosis.
Our skin functions as a daily defense for our bodies against disease because of skin and mucous membranes. The skin is a massive organ and it protects everything inside our bodies such as our muscles, bones and organs. Our skin protects us from bacteria, parasites, viruses and pathogens ...
The first known use of dermatology was established in 1819 and only in the 1930’s did its practice become more widely accomplished, known and sought after. (“Dermatology” 2014) Since then it has extensively evolved and changed and been able to provide services for women and men around the world. Originally being a part of the medicine field can now be considered a division of the beauty industry due to availability of services and treatments for aesthetic, pampering purposes, rather than just originally founded for medical issues of resolving skin disorders and diseases. Dermatology being defined as ‘a branch of medicine dealing with the skin, its structure, functions and diseases’ (“Dermatology” 2014) now offers many professions one being a dermatologist, whic...
Everyone has a body and we must take care of everything that is consisted in it. Your skin is a reflection of your overall health. It is the first thing that a person sees, and can give away your age and your lifestyle. Consider your skin as your body’s canvas and it is not just considered but is one of the most valuable assets of your body. And the skin that you have now, is the only only skin you’ll ever get, so your daily behaviors to keeping it healthy are immensely important.
The second layer of the skin is called the dermis and is also known as the middle layer. The dermis is what holds the body together. The dermis has layers to it as well as the epidermis. There are two layers to the dermis, the papillary layer and the reticular layer. The cells of the dermis are fibroblast, macrophages, mast cells, and scattered white blood cells (wbc’s). the dermis is richly supplied with nerve fibers and BV;s. dermal BV’s is also a part of the integumentary system, dermal BV,s have converging and diverging vessels that ar...
The integumentary system is composed of the skin and the structures related to the skin, which include the hair, the finger nails, the sensory receptors and the glands (Shier, Butler, & Lewis, 2009). This system has an important function since it provides protection to the body, helps to maintain body temperature, and contains sensory receptors (p.117). The skin has essential function such as regulating homeostasis and body temperature, also delaying the loss of water from deeper tissues, storing sensory receptor, synthesizing biomechanical, and discharging waste from the body (p.117). The skin has two layers: the epidermis (outer layer) and the dermis (inner layer) (p.117). There is also a subcutaneous layer or hypodermis (p.117). According to Shier, Butler, and Lewis 2009 “as its name indicates, this layer is beneath the skin and not a true layer of the skin” (p.117). This layer has the blood vessels that supply the skin (p.117).
Psoriasis is a chronic skin disorder, easily identified by its symptoms of white, scaly skin and red lesions, though not so easily cured or understood. In psoriasis, skin cells mature faster than the body can shed them, causing a buildup. Although there are many theories as to what the cause of such a disease might be – genetics, stress, or other triggers – no one is quite sure why the disease occurs, or what could be a possible way to fully cure it. In this essay we will explore the symptoms, types, and effects of this condition, and also some of the known treatments.
Eczema is one example of a dry skin condition. An eczema sufferer will have cracked skin, redness and inflammation.
Many young adults do not take good care of their skin. As a result, the skin is likely to age prematurely. In most