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Duchennes muscular dystrophy essay
Duchennes muscular dystrophy essay
Duchenne muscular dystrophy usmle
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Takila Lowe
Dr. Connie Schultz
Anatomy & Physiology I
September 23, 2015
Integumentary System Disease
The integumentary system is the organ framework that shields the body from different sorts of harm, for example, loss of water or scraped area from outside.The framework involves the skin and its limbs (counting hair, scales, plumes, hooves, and nails). The integumentary system has an assortment of capacities; it may serve to waterproof, pad, and ensure the more profound tissues, discharge squanders, and control temperature, and is the connection site for tactile receptors to identify torment, sensation, weight, and temperature. In most physical vertebrates with critical introduction to daylight, the integumentary system additionally accommodates
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vitamin D combination. An example of a integumentary disease is psoriasis. Psoriasis is an immune system malady that influences the skin. It happens when the resistant framework botches the skin cells as a pathogen, and conveys flawed signs that accelerate the development cycle of skin cells. Psoriasis is not infectious. The most well-known structure, plaque psoriasis, is regularly seen as red and white shaded textured patches showing up on the top first layer of the skin. Plaques habitually happen on the elbows' skin and knees, however can influence any region, including the back, scalp, palms of hands and soles of feet, and private parts. As opposed to dermatitis, psoriasis will probably be found on the skin of external side of the joint as opposed to in the wrinkle. Contingent upon the seriousness and area of flare-ups, people may encounter critical physical distress and some handicap. Tingling and agony can meddle with essential capacities, for example, self-care, strolling, and rest. Plaques on hands and feet can keep people from working at specific occupations, playing a few games, and administering to relatives or a home. Personal satisfaction is an issue for psoriasis patients, as they may feel reluctant about the presence of their skin and have a poor mental self view that originates from trepidation of open dismissal and psychosexual concerns. Mental misery can prompt critical sorrow and social separation. Psoriasis is normally a deep rooted condition. There is at present no cure, however different medicines can help to control the side effects. Ordinarily, topical operators are utilized for gentle sickness, phototherapy for moderate ailment, and systemic immunosuppressant specialists for serious malady. Skeletal System Disease Like the casing of an auto, the bones and interfacing tissues of your skeletal framework give a strong structure to your body.
It secures your inside organs and serves as the connection point for your muscles, empowering development. Numerous sicknesses influence the skeletal framework, including joint conditions, auxiliary bone anomalies, irresistible illnesses and tumors.
Your bones meet at joints, which have diverse limits for development. The most versatile joints are lined with a smooth tissue called ligament and contain liquid to anticipate bone-on-bone friction. Joint issue are the main kind of skeletal framework infection.
Osteoarthritis is the most well-known type of joint inflammation, influencing a great many individuals around the world. It happens when the defensive ligament on the finishes of your bones wears out after some time. Despite the fact that osteoarthritis can harm any joint in your body, the issue most generally influences joints in your grasp, knees, hips and spine. Osteoarthritis frequently step by step exacerbates, and no cure exists. In any case, staying dynamic, keeping up a sound weight and different medications may moderate movement of the malady and assist enhance with tormenting and joint
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capacity. Osteoarthritis manifestations frequently grow gradually and compound after some time. Signs and side effects of osteoarthritis include: Torment. Your joint may sting amid or after development. Delicacy. Your joint may feel delicate when you apply light weight to it. Solidness. Joint solidness may be most perceptible when you get up in the morning or after a time of inertia. Loss of adaptability. You will most likely be unable to move your joint through its full scope of movement. Grinding sensation. You may hear or feel a grinding sensation when you utilize the joint. Bone goads.
These additional bits of bone, which feel like hard bumps, may conform to the influenced joint.
Muscular System Disease
The skeletal system is an organ framework comprising of skeletal, smooth and cardiovascular muscles. It licenses development of the body, looks after stance, and flows blood all throughout the body. The skeletal system in vertebrates is controlled through the sensory system, albeit a few muscles, (for example, the cardiovascular muscle) can be totally self-sufficient. Together with the skeletal system it shapes the musculoskeletal framework, which is in charge of development of the human body.
Duchenne muscular dystrophy (DMD) is a latent X-linked type of muscular dystrophy, influencing around 1 in 3,600 young men, which brings about muscle degeneration and untimely death. The issue is brought on by a mutation in the gene dystrophin, situated on the human X chromosome, which codes for the protein dystrophin. Dystrophin is a critical part inside of muscle tissue that gives basic dependability to the dystroglycan complex (DGC) of the cell film. While both genders can convey the change, females are infrequently
influenced. Around 33% of young men with Duchenne solid dystrophy don't have a family history of the infection, conceivably on the grounds that the quality included may be liable to sudden irregular change (unconstrained transformation). Signs and indications ordinarily show up between the ages of 2 and 3, and may include: Continuous falls Trouble getting up from a lying or sitting position Inconvenience running and hopping Waddling walk Strolling on the toes Vast calf muscles Muscle torment and firmness Learning disabilities
The integumentary system has five main functions. The five main functions of the integumentary system are protection, regulation, sensation, absorption, and secretion. It consists of the hair, nails, skin, sebaceous and sweat glands. The largest organ of the entire body is the skin. The skin consists of three different layers. The epidermis, the dermis, and the subcutaneous layer, these are the three layers of the skin. There is a layer that is deeper than the skin and contains body fat, that layer is called the hypodermis. Sweat glands are also called sudoriferous glands. One of the functions of the skin is to maintain homeostasis. Synthesis of vitamin D, excretion of urea, excretion of salts and water are a few things that the skin is also capable of. The top layer of the skin is called the epidermis. The epidermis contains five different layers. These layers are the stratum corneum, the stratum lucidum, the stratum spinosum, and the stratum basale. In the epidermis there are four different cell types. The keratinocytes which produce keratin, the merkel cells that are sensitive to touch, the langerhans cells which is a dendritic type off cell, and the melanocytes which produce melanin.
The three functions of the skeletal system are to support, to allow movement, and to protect. The skeleton is the framework of the body and also cradles its soft organs, with it the body would be just a jelly mass it wouldn’t have no definite shape and would just collapse. It supports the softer tissues and provides points of attachment for more skeletal muscles to hold all of the parts of the body upright. For example, the bones of the legs as pillars to support the body trunk we stand up. It also supports the body against the pull of gravity. The skeletal allows movement. The skeletal muscle attached to the bones by tendons and uses the bones as a simple mechanical lever system to move the body and its parts. All together with the muscles
Hair is considered one of the components of the integumentary system, along with the skin, nails, glands and nerves. Mammalian hair has many functions including protection from environmental factors and the ability to disperse sweat gland products such as pheromones. Almost every part of the human body is covered by hair except for the palms, hands and bottoms of the feet. On average, every person has about five million hairs; each of these hairs is born from a follicle or tiny tube-like structure that grows into the dermis layer of the skin. Oftentimes this follicle even reaches the subcutaneous layer, which is made of fat and connective tissue. (UXL Complete Health Research, 2001)
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).
The skeletal system is comprised of the bones, ligaments, and tendons. It provides structure and support for the body. It works with the muscular system to enable body movements. The bones in the arms work with the muscles in the upper arm and forearm to contribute to the movement required to perform the action of typing.
The skin is part of the Integumentary system and it is considered the largest organ in the human body. Among its functions, the skin serves as a barrier, body temperature regulator, and metabolic controler. This organ is composed of many parts such as glands, nerves, different tissues, and other important factors. Each component has a specific function for which it is responsible for.
It is very important to know the guidelines of the Integumentary system because it consists of the largest organ on the human body and that is the skin. The integumentary system consists of the skin, hair, nails, and exocrine glands.To get through anything in the human body it has to go through the skin.
• Pregnancy. During pregnancy, extra stress is put on the SI joints because the pelvis widens.
In this paper I will clarify the relation between the integumentary system and the skeletal system. During this paper I will address how the two systems work together to maintain homeostasis and what occurs when balance is not maintained between the integumentary and skeletal system. During this paper I will explain how osteoporosis is directly linked between both the integumentary and skeletal system and ways to prevent or yield this disease.
The integumentary system consists of three layers, which include the epidermis, dermis, and subcutaneous layer. Various tissues, such as hair, nails, sebaceous glands, and sudorferous glands identify the integument as an organ. The layers and tissues protect the organ system against environmental threats, such as heat, sunlight (solar), and infections. However, when skin is damaged by ultraviolet rays, secondary lesions called actinic keratoses (solar keratoses) may develop.
The integumentary system has skin hair nails and glands in it.The skin is for protection, regulation and sensation.Hair is to protection, regulation of body temperature, and facilitation of evaporation of perspiration.the function of glands is to produce and secrete hormones, chemical substances produced in the body that regulate the activity of cells or organs. These hormones regulate the body's growth,
Integumentary system is the warrior part of the body; it is the organ system that protects the body from outside damages. The Integumentary System has 6 main organs: Skin, hair, sense receptors, sweat glands, and oil glands.With all of these organs, the integumentary system’s function is to protect the regulation of the body temperature, synthesis of chemicals, and contains sense organs. A few ailments/diseases that affect the Integumentary system is acne/warts, eczema, psoriasis, and even the deadly skin cancer. We can keep the Integumentary system healthy by staying hygienic. Meaning you have to take a shower everyday, cut your nails, wash your hands, use soap and shampoo, and apply moisturizer on your skin. If you do all that you will not only keep the integumentary system healthy, but you will also keep yourself looking young and beautiful.
In all living beings, regulation is required to various degrees. This regulation is one of the most important things needed to keep our complex organic bodies running correctly. This is known as homeostasis. Homeostasis is one of the most important activities our bodies can participate in. Our bodies are as fragile as they are remarkable. This is why we need a method to keep all of the components in our body in an ideal environment. One of the most important things to regulate is body temperature. Temperature is an extremely important element to regulate as it affects everything in the body. Temperature affects matter at the subatomic level. Temperature is the measure of the amount of energy that something possesses. Heating an object
A bone spur, also called an osteophyte, is a growth that forms on a normal bone. These growths form most often in joints where bones meet each other. The most common places for bone spurs include the spine, shoulders, hands, hips, knees, and feet (Healthwise, 2014). A bone spur forms due to the body’s natural response to heal itself. This process of building extra bone is the body’s defense from pressure, rubbing, or stress to a bone that continues over a long period of time (Healthwise, 2014). Since the bone spurs have no surrounding protective cartilage like other bones, they may rub against other bones, blood vessels, or nerves causing slight discomfort or even severe pain (Bienvenue, 2009).
The skin and nails sit superficial, or on top of, the underlying muscles, bones, and organs, and act to keep them tightly in place. These structures are the body’s first line of defense against any outside element.