Type 1 Diabetes Research Paper

Improved Essays
Joseph Brooks IV
Professor Pascucilla
Wellness 201-05
14 October 2015
Diabetes is a disorder of the metabolism that prevents the body from properly utilizing insulin and glucose. Diabetes is broken down into 2 primary forms: Type 1 and Type 2. There is also a third form of diabetes, which only develops in pregnant women, called gestational diabetes. Type 1 diabetes, is
The damage to the blood vessels, caused by diabetes, can have a detrimental effect on the eyes, as well. The primary eye disorders related to diabetes are glaucoma cataracts and diabetic retinopathy (ADA). Though glaucoma and cataracts van affect those without diabetes, “people with diabetes are 40% more likely to suffer from glaucoma” and “60% more likely to develop [cataracts]” (ADA). If left untreated, either disorder can lead to severe vision impairment, or even blindness. Retinopathy, unlike glaucoma and cataracts, only occurs in people with diabetes. Diabetic neuropathy is an eye disorder, caused by diabetes, that causes damage to the retinas. It can be broken down into two forms: non-proliferative and proliferative. Non-proliferative retinopathy is when small blood vessels in the back of the eye become blocked and swell. In this stage, there are few if any known symptoms (ADA). Unfortunately, from here the retinopathy can become proliferative (American Optometric
…show more content…
To compensate for blocked blood vessels, new weaker ones form, which eventually break and leak blood into the vitreous region of the eye. The blood alone can cloud, block or blur vision, but scar

Related Documents

  • Superior Essays

    Diabetic retinopathy is an major cause of blindness, and occurs as a result of long-term accumulated damage to the small blood vessels in the retina (American). One percent of global blindness can be attributed to DM and it is also one of the leading causes of kidney failure (Diabetes). The overall risk of dying among people with DM is at least double the risk of people without it…

    • 1278 Words
    • 6 Pages
    Superior Essays
  • Improved Essays

    In Diabetes, there is impairment or delay in the process of converting food to use as energy (Kelly, n.d.). Diabetes is known as the seventh leading causes of health complications in United States including heart disease, blindness, kidney failure, and lower-extremity amputations. (Kelly, n.d.). Diabetes has affected more than 12 million people in the United States alone. 85% of individuals diagnosed with diabetes have Type 2 diabetes (T2DM) in United States (ADA, 2014).…

    • 755 Words
    • 4 Pages
    Improved Essays
  • Decent Essays

    Erbc Case Studies

    • 172 Words
    • 1 Pages

    The Vision is considered as one of the most gifted special sense. Most of the patients referred to the EBRC facility with various disease conditions which started affecting their vision originating from the back of their eyes. The diabetic retinopathy due to the advancement Diabetics Mellitus is considered as one of the leading cause associated with vision loss. So, the practice is devoted to reminding the patients the importance to follow a healthy lifestyle through dietary advises and lifestyle modifications. The EBRC is also actively participating in different clinical trials which involve various retinal diseases.…

    • 172 Words
    • 1 Pages
    Decent Essays
  • Improved Essays

    Open Angle Glaucoma Essay

    • 485 Words
    • 2 Pages

    Open-Angle Glaucoma According to the authors Ramdas, Wolfs, Kiefte-de Jong, Hofman, and de Jong (2013) of the article "Nutrient Intake and Risk of Open-Angle Glaucoma: The Rotterdam Study", Open-Angle Glaucoma is a progressive neurodegenerative disease that leads to glaucomatous optic neuropathy and eventually, through glaucomatous visual field loss, to the loss of sight. It is also the most common cause of irreversible blindness worldwide. Increased intraocular pressure, oxidative stress, and an impaired ocular blood flow are all contributors to Open-Angle Glaucoma.…

    • 485 Words
    • 2 Pages
    Improved Essays
  • Improved Essays

    For this news article I am going to talk about Diabetes. I chose this topic because so many Americans have diabetes and it is a very hard struggle for them. 347 million people worldwide have diabetes. Diabetes is when the human body’s blood glucose levels are above normal levels. When we eat food it is turned into either glucose or sugar that then our body’s use for energy.…

    • 393 Words
    • 2 Pages
    Improved Essays
  • Improved Essays

    Many people do not even know that they suffer from diabetes Type 2. Few experience blurred vision and frequent infections. Some patients do not experience any symptoms whatsoever.…

    • 498 Words
    • 2 Pages
    Improved Essays
  • Improved Essays

    Introduction According to the World Health Organization (WHO), diabetes mellitus is a metabolic disorder characterized by chronic hyperglycaemia with disruption of carbohydrate, fat and protein metabolism. The elevation of blood glucose level is due to defects in insulin secretion, impaired insulin action, or both. Diabetes mellitus is categorized to type 1 and 2. Type 1 diabetes mellitus (T1DM) usually develops in childhood and adolescence.…

    • 484 Words
    • 2 Pages
    Improved Essays
  • Improved Essays

    ( Greenspans' basic &clinical endocrinology 9 th ed) . This form was previeously referred to as " non insulin –dependent diabetes mellitus" (NIDDM ) or "adult – onset diabetes " The primary cause is due lifestyle factors and genetics .(Riserus U 2008 ) . A number of lifestyle factors are known to be important to the development of type 2 daibetes , including lack of physical activity , obesity ( defined by a body mass index of greater than 30 ) , stress , poor diet urbanization .…

    • 424 Words
    • 2 Pages
    Improved Essays
  • Superior Essays

    ABSTRACT Diabetic retinopathy (DR) remains a major complication of diabetes and the leading cause of blindness among adults worldwide. DR is a progressive disease affecting both type I and type II diabetic patients at any stage of the disease, and targets the macrovascular and microvascular systems of the retina. DR results from multiple biochemical, molecular and pathophysiological changes to the retinal vasculature which affect both microcirculatory functions and ultimately photoreceptor function. Several neural, endothelial and support cell (pericytes, glia) mechanisms are altered in a pathological fashion in the hyperglycemic environment during diabetes which can disturb important cell surface components in the vasculature producing…

    • 1379 Words
    • 6 Pages
    Superior Essays
  • Improved Essays

    Diabetes. Increased pressure inside the eye (glaucoma). Increased blood clotting. What are the signs or symptoms?…

    • 585 Words
    • 3 Pages
    Improved Essays
  • Improved Essays

    Diabetic Retinopathy

    • 199 Words
    • 1 Pages

    Diabetic retinopathy (DR) is a microvascular complication that occurs due to prolonged hyperglycemia. In the early stages of diabetic retinopathy, patients are generally asymptomatic; in the more advanced stages of the disease severe clinical manifestations appears, which include blurred vision floaters, distortion, blurred vision and progressive visual acuity loss. Signs of diabetic retinopathy include the following: dot and blot hemorrhages, micro-aneurysms, flame-shaped hemorrhages, cotton-wool spots, retinal edema and hard exudates, intra-retinal micro-vascular abnormalities and macular edema. DR is currently one of the most prevalent diseases worldwide with an incidence rate of 5% and 60% uncertainty in clinical diagnosis. The current diagnostic clinical practice of DR uses fundus imaging employing opthalmoscope Optical Coherence Tomography (OCT) and Fluorescence Angiography (FA).…

    • 199 Words
    • 1 Pages
    Improved Essays
  • Improved Essays

    The Wisconsin Epidemiological Study (25)has proved that microvascular complications such as diabetic retinopathy (DR) in the diabetic population are linked to the duration of the disease. Diabetic retinopathy occurs both in type 1 and type 2 diabetes mellitus. Nearly all type 1 and 75% of type 2 DM will develop DR after 15 year duration of diabetes.(25) During the first two decades of disease, nearly all patients with type 1 diabetes and >60% of patients with type 2 diabetes have retinopathy.(26) It is estimated that 15 to 25% of the diabetic population have diabetic retinopathy, and everyone has the potential to develop it over a period of time. (15) More than 75% of patients who have diabetes mellitus for more than 20 years will have some…

    • 674 Words
    • 3 Pages
    Improved Essays
  • Improved Essays

    Diabetic retinopathy When you hear the words, “diabetic eye disease” do you know what it refers to? Would you be surprised to hear that it actually refers to a group of eye problems as opposed to just one eye problem? Diabetic eye disease categorises a group of eye problems that are faced by those suffering with diabetes, all of which may lead to a severe amount of vision loss or even total blindness. Diabetic eye disease can include glaucoma, which happens as a result of an increase in fluid pressure on the inside of the eye. This can lead to optic nerve damage and potential vision loss.…

    • 1655 Words
    • 7 Pages
    Improved Essays
  • Improved Essays

    Diabetic Neuropathy Essay

    • 403 Words
    • 2 Pages

    Diabetes mellitus is a chronic metabolic disease which is characterized by hyperglycemia, glycosuria and hyperlipidemia that in the long-term increase the probability of developing diabetic complication such as macrovascular and microvascular then complication increase mortality and morbidity. In microvascular includes diabetic nephropathy, diabetic retinopathy and diabetic neuropathy. Diabetic neuropathy is one of the most common chronic complication of diabetes mellitus that develops in about 50% of people with diabetes. Globally, as well as in India, the number of patients with diabetic neuropathy is rapidly increasing. Diabetic neuropathy is associated with degenerative condition and spectrum of structure changes characterized by changes…

    • 403 Words
    • 2 Pages
    Improved Essays
  • Improved Essays

    The retinal images are first subjected to pre-processing techniques like colour normalization and enhancement process. There may exist different kinds of lesions caused by diabetic retinopathy in a…

    • 153 Words
    • 1 Pages
    Improved Essays