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Understanding Diabetes Advertisement You Just Watched: Replay Up Next: Starts in 15 Seconds Related Videos: Understanding Diabetes » Diabetes is a complicated, lifelong condition. Understanding diabetes symptoms, treatments and prevention will help clear up some misconceptions. Transcript: An estimated 20 million Americans live with diabetes-that's 6 percent of the population! But what exactly... An estimated 20 million Americans live with diabetes-that's 6 percent of the population! But what exactly is diabetes. Diabetes is a relatively common metabolic disorder that affects the way the body uses food for energy and growth. The food we consume is converted into glucose, or simple sugar, which enters the bloodstream as a source of fuel. Insulin, a hormone produced by the pancreas, helps regulate the level of glucose in the blood and how glucose is used. People with diabetes, however, experience insulin failure, resulting in elevated levels of blood sugar. This causes both the short term symptoms of diabetes-like excessive thirst-and, often, damages the body's organs in the long term. The way in which insulin fails determines how a diabetic is classified. There are three types of diabetes: Type 1, Type 2 and Gestational diabetes. Type 2 diabetes is by far the most common, making up 90 to 95 percent of new cases of diabetes. Thomas Edison may be best known for inventing the light bulb, but the Wizard of Menlo Park was also a member of the large Type 2 diabetic population. Due to insulin resistance-a condition related to excess body fat-Type 2 diabetes usually develops in obese people. This condition occurs when a normal amount of insulin no longer suffices, causing blood sugar to rise. The pancreas responds by making extra insulin to lower the sugar. Diabetes results when the pancreas can't keep up. Other times, Type 2 diabetics just stop producing enough insulin with a similar result. Type 2 diabetes usually arises in people who are at least twenty pounds overweight and over forty years old. A family history of diabetes plays a large role, 3. as does ethnicity, with most cases occurring among Native American, Hispanic and African American descent. In contrast to the frequency of Type 2 diabetes, Type 1 diabetes makes up only 5 to 10 percent of new cases. Type 1 diabetes occurs when the body's immune system gets confused and starts to destroy the cells that produce insulin. In response, the pancreas stops making insulin altogether. People with Type 1 diabetes must take insulin daily, yet the injections don't hold them back from leading full lives. Just ask Type 1 diabetic Halle Barry, who has an Emmy, a Golden Globe and an Academy Award under her belt. Type 1 diabetes was once known as "juvenile diabetes," since it's usually diagnosed in people under twenty. Type 1 diabetics are frequently Caucasian. The third type of diabetes, gestational diabetes, occurs in 7 percent of pregnancies, probably because pregnancy hormones reduce receptiveness to insulin. Women are more likely to contract gestational diabetes if they have a family or personal history of diabetes, or if they are of non-Caucasian ethnicity. Although diabetes is currently incurable, there are a number of treatments that can allow diabetics to live healthy, normal lives. Remember, diabetes can't be self-diagnosed, so please see a doctor if you have a family history of the disease or concerns about your health. More » Last Modified: 2014-04-09 | Tags » diabetes, blood sugar, glucose, insulin, high blood sugar, obesity, glucose monitoring, cholesterol, type 2 diabetes, kidneys, insulin failure, pancreas, diabetes drugs obesity, ethnicity, age, family history, native american, hispanic, caucasian, african american conditions halle berry, queen latifah
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s dijabetesom tipa 1 , inzulin ne proizvodi tijelo . Inzulin je hormon koji pomaže pretvaranje glukoze u energiju koja se može koristiti od strane tijela . Ovaj oblik dijabetesa obično se dijagnosticira kod djece i kod osoba mlađih od 20 godina . Tog razloga , dijabetesa tipa 1 također poznat kao maloljetnik dijabetesa . American Diabetes Association izvještava da je samo pet do 10 posto ljudi dijagnosticiran dijabetes ima tip 1 dijabetes . Dijabetes tipa 2 dijabetesa tipa 2 jenajčešći oblik dijabetesa melitusa . Uz ovaj oblik dijabetesa , tijelo ili ne proizvode dovoljne količine inzulina , ili stanicama u tijelu ne reagiraju na inzulin . To dovodi do abnormalno visoke razine šećera u krvi u pogođenim osobama , što uzrokuje komplikacije , ako se ne liječi . Faktori rizika za dijabetes tipa 2 uključuju ima obiteljsku povijest bolesti , prekomjerna tjelesna težina , ili se afričkog - American , Asian Pacific Islander , Indijanci ili latino podrijetla . Starija populacija su također na rizik za razvoj dijabetesa . Međutim , dijabetes tipa 2 postaje sve češća u pedijatrijskim dobnim skupinama ,trend koji je Nacionalni institut za zdravlje i Centri za kontrolu bolesti pripisuju povećanju stope pretilosti u dječjoj dobi . Simptomi i dijagnoza Često , dijabetes jetihi ubojica , ide neotkriven u bolesnika koji ni ne prepoznaju znakove ili čiji se simptomi počnu tako postupno da oni proći nezapaženo . Simptomi obično uključuju pretjeranu žeđ , nagli gubitak težine, infekcije urinarnog trakta , često mokrenje i sporo zacjeljivanje rana , pored abnormalno visoke razine glukoze u krvi . Glad , umor i mutan vid također su simptomi oba tipa 1 i dijabetes tipa 2 . Dijagnoza bolesti se na temelju rezultata testa glukoze u krvi , test tolerancije glukoze ili slučajnih testa glukoze u krvi . Komplikacije Ako se ne kontrolira , prekomjerna razina glukoze u krvi može izazvati ozbiljne zdravstvene probleme . Kod bolesnika s dijabetesom imaju povećani rizik od srčanog ili moždanog udara . Glaukom i katarakte može dogoditi , što zahtijeva redovite preglede s obučeni specijalisti . Osobe s dijabetesom su osjetljivi na infekcije kože , kao i oštećenja živaca i bolesti bubrega . Redovni pregledi i učinkovito upravljanje i kontrolu razine glukoze u krvi će pomoći spriječiti komplikacije pedijatrijskoj pojave dijabetesa . Liječenje Prema American Diabetes Association , ne postoji lijek za dijabetes , ali obrada i lifestyle promjene se koristi za upravljanje razine glukoze u krvi i spriječiti zdravstvene komplikacije . Tip 1 dijabetes se također poznat kao inzulin - ovisni dijabetes . Bolesnici s ovim oblikom dijabetesa moraju uzimati inzulin kako bi se za tijela nedostatka proizvodnje . U oba tipa 1 i dijabetes tipa 2, umjereno mršavljenja i promjena u prehrani kako bi kontrolirali unos namirnica koje bi mogle uzrokovatiporast razine glukoze u krvi jeključ za ograničavanje učinka bolesti . Osim toga , neki oralni lijekovi su potrebni da bi se povećati tjelesnu učinkovitost u metaboliziraju glukozu u krvi u stanice . Razina glukoze u krvi se prati nekoliko putadnevno pomoću monitora glukoze . Dijabetes može uspješno upravljati s promjenom načina života , bez žrtvovanja kvalitete života . From:http://hr.265health.com/family-health/childrens-health/1016113448.html