What Is Diabetes?
Diabetes is a disease that occurs when your blood glucose, also called blood sugar, is too high. Blood glucose is your main source of energy and comes from the food you eat. Insulin, a hormone made by the pancreas, helps glucose from food get into your cells to be used for energy. Sometimes your body doesn’t make enough—or any—insulin or doesn’t use insulin well. Glucose then stays in your blood and doesn’t reach your cells. Over time, having too much glucose in your blood can cause health problems. Although diabetes has no cure, you can take steps to manage your diabetes and stay healthy. Sometimes people call diabetes “a touch of sugar” or “borderline diabetes.” These terms suggest that someone doesn’t really have diabetes or has a less serious case, but every case of diabetes is serious. What are the different types of diabetes? The most common types of diabetes are type 1, type 2, and gestational diabetes. Type 1 diabetes If you have type 1 diabetes, your body does not make insulin. Your immune system attacks and destroys the cells in your pancreas that make insulin. Type 1 diabetes is usually diagnosed in children and young adults, although it can appear at any age. People with type 1 diabetes need to take insulin every day to stay alive. Type 2 diabetes If you have type 2 diabetes, your body does not make or use insulin well. You can develop type 2 diabetes at any age, even during childhood. However, this type of diabetes occurs most often in middle-aged and older people. Type 2 is the most common type of diabetes. Gestational diabetes Gestational diabetes develops in some women when they are pregnant. Most of the time, this type of diabetes goes away after the baby is born. However, if you’ve had gestational diabetes, you have a greater chan Continue reading >>
Diabetes: 10 Deadliest Myths
More than 24 million Americans have diabetes, and many people who have the disease don't know it. What can be done to reduce the risk of this devastating illness, which can lead to heart attack, stroke, blindness, and amputations? Quite a bit, says diabetes expert Dr. Neal Barnard, president of the Physicians Committee for Responsible Medicine. The key, he says, is not to fall victim to common myths about the disease. Here are 10 of the worst. Myth: Diabetes Doesn't Run in My Family, So I'm Safe Many people develop diabetes despite the fact that they have no family history of the disease. Heredity certainly plays a role, but studies involving identical twins show it is not the only factor. When one twin has type 1 diabetes, the other has a fifty-fifty chance of having it, too. For type 2 diabetes, twins are more likely to share the diagnosis - the odds of the second twin having it can be as high as 75 percent. But even then, the reason may be that their diets and weight gain are similar. Bottom line? To minimize your risk for diabetes, you need to exercise and watch what you eat no matter what your family history is. Myth: Diabetes Is Caused by Eating Carbohydrates Diabetes is least common in the population groups whose diets emphasize carbohydrates. Take Japan, where rice is a traditional staple. Prior to 1980, fewer than 5 percent of the adult population there had diabetes. But once fast food and meat started to displace rice, diabetes became much more prevalent. By 1990 the prevalence of diabetes in Japan had doubled. In the U.S., the risk for type 2 diabetes is highest among frequent meat-eaters. Vegans have the lowest risk, and other groups (semi-vegetarians, fish-eaters, and lacto-ovo-vegetarians) are in between. The real problem seems to be not carbohydrates, but Continue reading >>
Forms Of Diabetes
Type 1 diabetes accounts for roughly 10% of the diabetes cases in the world with the majority being Type 2. An estimated 1-5% of all diagnosed cases of diabetes are rare types, such as latent autoimmune diabetes in adults (LADA), maturity onset diabetes in the young (MODY), cystic fibrosis related diabetes (CFRD), Cushing’s syndrome and others. Explore these various forms of diabetes and what makes them distinct in the diabetes family. Learn how to test for diabetes type. What is Type 1 Diabetes? Type 1 diabetes is a chronic, autoimmune condition that occurs when the body’s own immune system attacks the insulin-producing beta cells of the pancreas. This attack leaves the pancreas with little or no ability to produce insulin, a hormone that regulates blood sugar. Without insulin, sugar stays in the blood and can cause serious damage to organ systems, causing people to experience Diabetic ketoacidosis (DKA).READ MORE What is Type 2 Diabetes? Type 2 diabetes occurs when the body cannot properly use insulin, a hormone that regulates blood sugar. This is also known as insulin resistance. In Type 2, the pancreas initially produces extra insulin, but eventually cannot keep up with production in order to keep blood sugar levels in check. Of the 415 million diabetes cases globally, 90% are estimated to be Type 2.READ MORE Gestational diabetes mellitus (GDM) is a form of diabetes that affects pregnant women, and occurs in 1 in 25 pregnancies worldwide. It is caused by the malfunctioning of insulin receptors, due to the presence of hormones from the placenta. It develops usually around the 24th week of pregnancy and will continue to affect both the mother and unborn child throughout the pregnancy.READ MORE LADA, (Latent Autoimmune Diabetes in Adults) diabetes is rare and known Continue reading >>
Type 1 Diabetes More Deadly For Women Than Men
HealthDay Reporter type 1 diabetes have a nearly 40 percent greater risk of dying from any cause and more than double the risk of dying from heart disease than men with type 1 diabetes, Australian researchers report. In an analysis of 26 studies that included more than 200,000 people, researchers found that women with type 1 diabetes had a 37 percent higher risk of dying from stroke compared to men with type 1 diabetes. The researchers also found that women with type 1 diabetes had a 44 percent greater risk of dying from kidney disease than men with type 1 diabetes. "Type 1 diabetes increases the risk of premature death in both women and men, but type 1 diabetes is much more deadly for women than men with the condition," said lead researcher Rachel Huxley, director of the Queensland Clinical Trials and Biostatistics Center at the University of Queensland in Herston, Australia. The report was published in the Feb. 6 online edition of The Lancet Diabetes & Endocrinology. Type 1 diabetes an autoimmune disease that destroys insulin-producing cells in the pancreas. Insulin is a hormone needed to convert sugars, starches and other foods into energy. The worldwide incidence of type 1 diabetes in children 14 and younger has risen by 3 percent every year since 1989. In the United States, about 15,000 children and 15,000 adults are diagnosed with type 1 diabetes each year, according to the researchers. Because people with type 1 diabetes don't produce their own insulin, they must replace the hormone through multiple daily injections or with an insulin pump that has a tiny tube inserted underneath the skin to deliver the insulin. However, insulin needs change constantly, depending on foods eaten, activity levels and even stress. This makes it difficult to get the dose just right. Continue reading >>
Type 1 Vs. Type 2 Diabetes: Which One Is Worse?
What are the differences between the causes of type 1 and type 2? The underlying causes of type 1 and type 2 are different. Type 1 diabetes causes Type 1 diabetes is believed to be due to an autoimmune process, in which the body's immune system mistakenly targets its own tissues (islet cells in the pancreas). In people with type 1 diabetes, the beta cells of the pancreas that are responsible for insulin production are attacked by the misdirected immune system. This tendency for the immune system to destroy the beta cells of the pancreas is likely to be, at least in part, genetically inherited, although the exact reasons that this process happens are not fully understood. Exposure to certain viral infections (mumps and Coxsackie viruses) or other environmental toxins have been suggested as possible reasons why the abnormal antibody responses develop that cause damage to the pancreas cells. The primary problem in type 2 diabetes is the inability of the body's cells to use insulin properly and efficiently, leading to hyperglycemia (high blood sugar) and diabetes. This problem affects mostly the cells of muscle and fat tissues, and results in a condition known as insulin resistance. In type 2 diabetes, there also is a steady decline of beta cells that worsens the process of elevated blood sugars. At the beginning, if someone is resistant to insulin, the body can at least partially increase production of insulin enough to overcome the level of resistance. Over time, if production decreases and enough insulin cannot be released, blood sugar levels rise. In many cases this actually means the pancreas produces larger than normal quantities of insulin, but the body is not able to use it effectively. A major feature of type 2 diabetes is a lack of sensitivity to insulin by the ce Continue reading >>
Which Is Worse: Type 1 Or Type 2 Diabetes?
Late Update: To be completely clear, the goal of this post is to point out how unproductive this question is. It comes up from time to time in the forums, but only leads to division. We all, regardless of type, have plenty to share with each other. Now, on to the original article. On our Facebook page, we discussed the difference between type 1 and type 2 diabetes. In the process, some type 1s and type 2s both suggested that they had it worse. Before we look at this question, let’s review the difference between the two types. The Difference Between Type 1 & Type 2 Imagine insulin is the key that opens your cells and lets sugar enter. If sugar can’t enter, it builds up in the blood, makes you hungry and thirsty, and causes your body to turn to fat for energy. The symptoms of diabetes. In type 1, your pancreas stops making keys. You need to put keys in your body (i.e. inject insulin) or sugar can’t get into your cells. In type 2 diabetes, the keyhole is rusty. You have keys, but they have trouble opening the cells. You either need more keys or a way to make the lock work better. You can take a little rust off the lock by exercising, losing weight, or taking medication. This is an imperfect analogy, but hopefully it highlights the basic difference. So Which Type Is Worse? This is a maddening question. Every person is unique, and neither type is a cake walk! Type 1s need insulin to live – but type 2s can require enormous amounts of insulin as their resistance to it increases and their insulin production declines. Type 2s can walk around undiagnosed for 5 years and have complications when diagnosed. People with type 1 usually get diagnosed quickly and can take immediate action. But don’t type 1s live with diabetes for a longer period of time? Not always! Some type Continue reading >>
Diabetes Is A Serious Illness
Sorting facts from fiction is important About one in seven U.S. adults has diabetes now, according to the Centers for Disease Control and Prevention. But by 2050, that rate could skyrocket to as many as one in three. Many of us don’t understand diabetes. To help contain this leading cause of disability and death, it’s important to separate fact from fiction. FICTION: Eating too much sugar causes diabetes. FACT: Many factors lead to the development of diabetes. Genetics, nutrition, exercise and lifestyle all play a role. Sugar may contribute to type 2 diabetes if it leads to weight gain, but it doesn’t cause the disease. “A diet high in calories — whether they’re from sugar or fat — raises your risk for type 2 diabetes,” said Mounaf Alsamman, MD, a family medicine doctor with Allina Medical Clinic – Brooklyn Park. “In this disease, your pancreas makes little or no insulin or your body’s cells don’t use it well. As a result, blood sugar can’t move from your bloodstream into the cells that need it for energy.” Alsamman tells his patients that sugar does not cause diabetes but it still needs to be monitored or reduced. “You just have to make sure to build your sweet treats into a healthy eating and exercise plan,” he explained. A healthful, balanced diet as well as regular exercise and maintaining a healthy weight can help prevent diabetes. Go for gradual, achievable changes to your sugar intake, such as cutting back on sweetened beverages. FICTION: Only people who weigh far too much will develop type 2 diabetes. FACT: People of all ages and body types can develop type 2 diabetes. Being overweight is just one of the risk factors. Many people with type 2 diabetes are at a healthy weight or just moderately overweight. Excess weight increases yo Continue reading >>
Type 1 And Type 2
Differences Between Understanding diabetes starts with knowing the different types of diabetes and their key differences. The two most common types are type 1 and type 2. Type 1 diabetes In type 1 diabetes, the body makes little or no insulin due to an overactive immune system. So people with type 1 diabetes must take insulin every day. Type 1 diabetes usually occurs in children and young adults but can also appear in older adults. Type 2 diabetes In type 2 diabetes, your body prevents the insulin it does make from working right. Your body may make some insulin but not enough. Most people with diabetes—about 90% to 95%—have type 2. This kind of diabetes usually happens in people who are older, although even younger adults may be diagnosed with it. Type 2 diabetes also usually occurs in people who are overweight. In fact, about 8 out of 10 people with type 2 diabetes are overweight. Diabetes during pregnancy (gestational diabetes) Some women may develop diabetes during pregnancy, which is called gestational diabetes. Being diagnosed with gestational diabetes doesn't mean a woman had diabetes before or would continue to have diabetes after giving birth. A woman should follow her health care provider's advice closely during pregnancy. Continue reading >>
Which Is More Worse Type 1 Or Type 2 Diabetes?
Diabetes is a complicated condition and is mainly categorized into two different types: Type 1 and Type 2 diabetes. There are a lot of differences as well as similarities between the two-condition due to which people often argue as to which type of diabetes is worse than the other. The following article deals with this question as we try to understand the differences and similarities between type 1 and type 2 diabetes. So, read on “Which is More Worse Type 1 or Type 2 Diabetes?” Difference Between Type 1 and Type 2 Diabetes Let us first start by understanding the differences between the two types of diabetes. Following are the major differences: Definition Type 1 is the type of diabetes that is caused when the beta cells of the pancreas responsible for the production of the hormone insulin are destroyed completely. Thus, the body lacks insulin. Type 2 is the condition where the pancreas of the body is able to produce the hormone. However, the body is unable to utilize the hormone appropriately for several reasons. Causes The main causes of type 1 are genetic disorders, exposure to varied types of viral infections such as mumps and other viruses, exposure to the toxins in the environment, amongst others. Insulin resistance is the most important cause of type 2 diabetes. The condition is also associated with the increase in the body weight of the individual as well as with high levels of blood pressure and bad cholesterol levels. Genes can also be a factor here too. Onset The onset in case of type 1 is often very rapid, while the onset of type 2 is often really slow. The type 1 is mostly diagnosed during the childhood while type 2 is said to be diagnosed in adults who are usually over 30 years of age. Symptoms In either type of diabetes, the symptoms are slow to appea Continue reading >>
What's The Difference Between Type 1 And Type 2 Diabetes?
First, the formal name for what we commonly call diabetes is diabetes mellitus, which translates from the Greek as making lots of urine with sugar in it or making lots of sweet urine. Type 1 and type 2 diabetes mellitus are diseases that have in common, sugar in the urine and the increased urination. When there are high amounts of sugar in the blood, the kidneys filter sugar into the urine. Sugar can be measured in the urine through a lab test commonly called a urinalysis. Urine dipsticks are also used to show sugar in the urine. Patients who develop diabetes mellitus most commonly have initial symptoms of increased thirst, increased urination and blurred vision due to high amounts of sugar in the fluids of the eye. Type 1 diabetes results from a rheumatoid-like autoimmune reaction in which one's own body attacks and destroys the beta cells of the pancreas. These are the cells that normally produce insulin. Type 1 is a disease in which the patient in a relatively short time has no insulin production. All patients with type 1 diabetes can also develop a serious metabolic disorder called ketoacidosis when their blood sugars are high and there is not enough insulin in their body. Ketoacidosis can be fatal unless treated as an emergency with hydration and insulin. Type 1 was once commonly called juvenile diabetes mellitus because it is most commonly diagnosed in children. It should be noted that even older adults in their 60s have occasionally been diagnosed with type 1 diabetes mellitus. One should think of it as a disease of high blood sugars due to a deficiency of insulin production. It must be treated by administration of insulin. Insulin is given at least twice a day and is often given four times a day in type 1 diabetes. Type 2 diabetes rates are growing dramatically Continue reading >>
Type 2 Diabetes May Be More Dangerous Than Type 1
Australian researchers compared the health of individuals who developed type 2 diabetes (T2DM)at a relatively young age with that of people who had developed type 1 (T1DM) diabetes at a similar age. Dr. Jencia Wong of the Royal Prince Alfred Hospital in Sydney and the University of Sydney Medical School and colleagues, examined the hospital s records between 1986 and 2011. They matched those records with the Australian National Death Index to determine the mortality for subjects with one of the two types of diabetes, and also examined their health records. Their report was published in the journal Diabetes Care. People with T1DM have lost the ability to produce insulin, the hormone that allows body cells to take up glucose from the blood and use it for myriad body processes. In contrast, people with T2DM do produce insulin, but it is not effective their cells are resistant to insulin s action. The result is the same without insulin s action glucose remains in the blood and can rise to dangerous levels. Long term, if the disease is not well controlled, people with either type of diabetes can suffer from damage to both small and large blood vessels and to nerves, and have increased risk of cardiovascular disease, blindness, and kidney failure. The researchers followed 354 people with T2DM for on average 21 years and 470 people with T1DM for about 23 years, both of which groups were between 15 and 30 years old when their diseases began. They found there was a significantly increased mortality rate for the group with T2DM, and that those individuals died after a shorter disease duration than the people with T1DM. Those with T2DM also suffered significantly more deaths from cardiovascular events (e.g., heart attacks and strokes). Further, large blood vessel disease and nerve Continue reading >>
Diabetes Life Expectancy
Tweet After diabetes diagnosis, many type 1 and type 2 diabetics worry about their life expectancy. Death is never a pleasant subject but it's human nature to want to know 'how long can I expect to live'. There is no hard and fast answer to the question of ‘how long can I expect to live’ as a number of factors influence one’s life expectancy. How soon diabetes was diagnosed, the progress of diabetic complications and whether one has other existing conditions will all contribute to one’s life expectancy - regardless of whether the person in question has type 1 or type 2 diabetes. How long can people with diabetes expect to live? Diabetes UK estimates in its report, Diabetes in the UK 2010: Key Statistics on Diabetes, that the life expectancy of someone with type 2 diabetes is likely to be reduced, as a result of the condition, by up to 10 years. People with type 1 diabetes have traditionally lived shorter lives, with life expectancy having been quoted as being reduced by over 20 years. However, improvement in diabetes care in recent decades indicates that people with type 1 diabetes are now living significantly longer. Results of a 30 year study by the University of Pittsburgh, published in 2012, noted that people with type 1 diabetes born after 1965 had a life expectancy of 69 years. How does diabetic life expectancy compare with people in general? The Office for National Statistics estimates life expectancy amongst new births to be: 77 years for males 81 years for females. Amongst those who are currently 65 years old, the average man can expect to live until 83 years old and the average woman to live until 85 years old. What causes a shorter life expectancy in diabetics? Higher blood sugars over a period of time allow diabetic complications to set in, su Continue reading >>
Diabetes: The Differences Between Types 1 And 2
Diabetes, or diabetes mellitus (DM), is a metabolic disorder in which the body cannot properly store and use sugar. It affects the body's ability to use glucose, a type of sugar found in the blood, as fuel. This happens because the body does not produce enough insulin, or the cells do not correctly respond to insulin to use glucose as energy. Insulin is a type of hormone produced by the pancreas to regulate how blood sugar becomes energy. An imbalance of insulin or resistance to insulin causes diabetes. Diabetes is linked to a higher risk of cardiovascular disease, kidney disease, vision loss, neurological conditions, and damage to blood vessels and organs. There is type 1, type 2, and gestational diabetes. They have different causes and risk factors, and different lines of treatment. This article will compare the similarities and differences of types 1 and 2 diabetes. Gestational diabetes occurs in pregnancy and typically resolves after childbirth. However, having gestational diabetes also increases the risk of developing type 2 diabetes after pregnancy, so patients are often screened for type 2 diabetes at a later date. According to the Centers for Disease Control and Prevention (CDC), 29.1 million people in the United States (U.S.) have diabetes. Type 2 diabetes is much more common than type 1. For every person with type 1 diabetes, 20 will have type 2. Type 2 can be hereditary, but excess weight, a lack of exercise and an unhealthy diet increase At least a third of people in the U.S. will develop type 2 diabetes in their lifetime. Both types can lead to heart attack, stroke, nerve damage, kidney damage, and possible amputation of limbs. Causes In type 1 diabetes, the immune system mistakenly attacks the insulin-producing pancreatic beta cells. These cells are destro Continue reading >>
Ask D:mine: And The 'worst' Type Of Diabetes Is...
Need help navigating life with diabetes? You can always Ask D'Mine! Welcome again to our weekly Q&A column, hosted by veteran type 1, diabetes author and educator Wil Dubois. This week, Wil tackles that universal question of "who has it worse?" when it comes to diabetes. We never like to compare conditions, but this question does keep popping up, and as usual, Wil has done his homework. So, read on! Amy, type 1 from Wisconsin, asks: What are the findings on which 'brand' of diabetes -- type 1 or type 2 -- has more complications, or has serious complications more frequently? Is there any research out there that monitored complications for each type separately? I have looked and found nothing...but you are the master; if it is out there, I am sure you can get your hands on it! [email protected] D'Mine answers: You're right that good research is hard to come by on this subject, and passions about it run very high. Nothing seems to get type 1s and type 2s at each others' throats more quickly than the "who has it worse" question. Now, all other things being equal, sugar in the blood stream is equally toxic for T1s and T2s. We know it can trash your eyes, kidneys, nerve endings, and pretty much everything else in your body. And in either type 1 or type 2, if you can normalize your blood sugar, you are largely immune from these toxic effects (yes, I know that this is easier said than done). So, in theory, the two types of diabetes should be on equal footing. But they are not. More on that in a minute. But first I want to talk a bit more about who has it worse. Being type 1 myself, and working with a fair number of other type 1s, and a whole lot more type 2s for many years now, I think I'm qualified to state which is "worse." At the risk of being flamed alive—a common fate for columnis Continue reading >>
5 Ways Type 1 Diabetes Is Different From Type 2
When people hear that you have diabetes, they start to make assumptions that aren't always accurate. A lot of the confusion stems from the fact that there are two main types, yet many people don't understand how they're different. (Want to pick up some healthier habits? Sign up to get daily healthy living tips delivered straight to your inbox!) As someone with type 1 diabetes—I was diagnosed with it nearly 40 years ago—I'm all too familiar with the disease. I lived with it as a child, teen, and adult, and when I decided to have kids I had to figure out how to manage the condition while being pregnant. (I even wrote a book about it, Balancing Pregnancy With Pre-Existing Diabetes: Healthy Mom, Healthy Baby.) Having type 1 diabetes means I'm in the minority: Of the approximately 29 million Americans who have diabetes, only 1.25 million have type 1. Most have type 2, which is a totally different form. "Comparing type 1 to type 2 is like comparing apples to tractors," says Gary Scheiner, a Pennsylvania-based certified diabetes educator and author of Think Like a Pancreas. "The only thing they really have in common is that both involve an inability to control blood sugar levels." Here are 5 important distinctions. 1. Type 1 is an autoimmune disease; type 2 isn't. Diabetes happens when your body has trouble with insulin, a hormone that helps convert sugar from the food you eat into energy. When there isn’t enough insulin in your body, sugar builds up in the bloodstream and can make you sick. People with type 1 and type 2 both face this problem, but how they arrived there is quite different. If you have type 1, you don't make any insulin at all. That's because type 1 is an autoimmune disease in which your immune system attacks and destroys the insulin-making cells in your Continue reading >>