Why do people with type 1 diabetes need insulin?
How many people are at risk for diabetes?
Who is more likely to develop type 2 diabetes?
What is the main source of energy for the body?
Which type of diabetes is most common in middle-aged people?
Does diabetes go away after birth?
Can diabetes cause health problems?
See 4 more
About this website
What is the nature of disease diabetes?
Diabetes describes a group of metabolic diseases characterized by high blood sugar levels. Diabetes can be caused by the pancreas not producing insulin (type 1 diabetes) or by insulin resistance (cells do not respond to insulin; type 2 diabetes).
What is the nature of diabetes Type 1?
Type 1 diabetes is a serious condition where your blood glucose (sugar) level is too high because your body can't make a hormone called insulin. This happens because your body attacks the cells in your pancreas that make the insulin, meaning you can't produce any at all. We all need insulin to live.
What is the nature of type 2 diabetes?
Type 2 diabetes is a common condition that causes the level of sugar (glucose) in the blood to become too high. It can cause symptoms like excessive thirst, needing to pee a lot and tiredness. It can also increase your risk of getting serious problems with your eyes, heart and nerves.
What is defined as diabetes?
Diabetes is a chronic, metabolic disease characterized by elevated levels of blood glucose (or blood sugar), which leads over time to serious damage to the heart, blood vessels, eyes, kidneys and nerves.
What can cause diabetes?
Type 2 diabetes—the most common form of diabetes—is caused by several factors, including lifestyle factors and genes.Overweight, obesity, and physical inactivity. ... Insulin resistance. ... Genes and family history. ... Insulin resistance. ... Genes and family history. ... Genetic mutations. ... Hormonal diseases.More items...
Can vitamin D reverse diabetes 1?
Vitamin D may play a role in either T1D pathogenesis and insulin sensitivity. Although conflicting data on the effects of vitamin D on blood glucose control have been reported in literature, vitamin D supplementation should be considered a promising tool for the prevention of T1D.
Can diabetes be cured?
There's no cure yet, but our scientists are working on a ground-breaking weight management study, to help people put their type 2 diabetes into remission. Remission is when blood glucose (or blood sugar) levels are in a normal range again. This doesn't mean diabetes has gone for good.
Is type 1 or 2 diabetes worse?
The main thing to remember is that both are as serious as each other. Having high blood glucose (or sugar) levels can lead to serious health complications, no matter whether you have type 1 or type 2 diabetes. So if you have either condition, you need to take the right steps to manage it.
What are the three main signs of diabetes?
The main symptoms of diabetes are described as the three polys - polyuria, polydipsia, and polyphagia. Individuals with high risk for developing diabetes should be alert to these symptoms and seek medical attention if they notice the above symptoms.
How does diabetes affect the body?
Diabetes is associated with an increased risk of heart disease, stroke, high blood pressure and narrowing of blood vessels (atherosclerosis). Nerve damage (neuropathy) in limbs.
How can u prevent diabetes?
It's never too late to start.Lose extra weight. Losing weight reduces the risk of diabetes. ... Be more physically active. There are many benefits to regular physical activity. ... Eat healthy plant foods. Plants provide vitamins, minerals and carbohydrates in your diet. ... Eat healthy fats. ... Skip fad diets and make healthier choices.
What are 4 risk factors for diabetes?
You're at risk for type 2 diabetes if you:Have prediabetes.Are overweight.Are 45 years or older.Have a parent, brother, or sister with type 2 diabetes.Are physically active less than 3 times a week.Have ever had gestational diabetes (diabetes during pregnancy) or given birth to a baby who weighed over 9 pounds.More items...
What is the main difference between type 1 and type 2 diabetes?
The main difference between the type 1 and type 2 diabetes is that type 1 diabetes is a genetic condition that often shows up early in life, and type 2 is mainly lifestyle-related and develops over time. With type 1 diabetes, your immune system is attacking and destroying the insulin-producing cells in your pancreas.
What happens when you have diabetes type 1?
In type 1 diabetes, the pancreas (a small gland behind the stomach) progressively reduces the amount of insulin (the hormone that regulates blood glucose levels) it produces until it stops producing any at all. If the amount of glucose in the blood is too high, it can, over time, seriously damage the body's organs.
Is diabetes type 1 insulin dependent?
Type 1 diabetes, once known as juvenile diabetes or insulin-dependent diabetes, is a chronic condition. In this condition, the pancreas makes little or no insulin. Insulin is a hormone the body uses to allow sugar (glucose) to enter cells to produce energy.
What is the name of type 1 diabetes?
Insulin dependent diabetes mellitus (IDDM), also known as type 1 diabetes, usually starts before 15 years of age, but can occur in adults also. Diabetes involves the pancreas gland, which is located behind the stomach (Picture 1).
How many people have type 1 diabetes?
Approximately 5-10% of the people who have diabetes have type 1. Symptoms of type 1 diabetes often develop quickly. It’s usually diagnosed in children, teens, and young adults. If you have type 1 diabetes, you’ll need to take insulin every day to survive.
How does diabetes type 2 affect blood sugar?
With type 2 diabetes, your body doesn’t use insulin well and can’t keep blood sugar at normal levels. About 90-95% of people with diabetes have type 2. It develops over many years and is usually diagnosed in adults (but more and more in children, teens, and young adults). You may not notice any symptoms, so it’s important to get your blood sugar tested if you’re at risk. Type 2 diabetes can be prevented or delayed with healthy lifestyle changes, such as losing weight, eating healthy food, and being active.
What happens when your blood sugar goes up?
When your blood sugar goes up, it signals your pancreas to release insulin.
Why does my body not make enough insulin?
If you have diabetes, your body either doesn’t make enough insulin or can’t use the insulin it makes as well as it should. When there isn’t enough insulin or cells stop responding to insulin, too much blood sugar stays in your bloodstream.
Can gestational diabetes cause health problems?
Gestational diabetes develops in pregnant women who have never had diabetes. If you have gestational diabetes, your baby could be at higher risk for health problems. Gestational diabetes usually goes away after your baby is born but increases your risk for type 2 diabetes later in life.
Is there a cure for diabetes?
There isn’t a cure yet for diabetes, but losing weight, eating healthy food, and being active can really help. Taking medicine as needed, getting diabetes self-management education and support, and keeping health care appointments can also reduce the impact of diabetes on your life.
Does prediabetes raise your risk for diabetes?
What’s more, more than 84% of them don’t know they have it. With prediabetes, blood sugar levels are higher than normal, but not high enough yet to be diagnosed as type 2 diabetes. Prediabetes raises your risk for type 2 diabetes, heart disease, and stroke.
What are the symptoms of type 1 diabetes?
Some of the signs and symptoms of type 1 diabetes and type 2 diabetes are: Presence of ketones in the urine (ketones are a byproduct of the breakdown of muscle and fat that happens when there's not enough available insulin) Frequent infections, such as gums or skin infections and vaginal infections.
What age does diabetes develop?
Type 2 diabetes, the more common type, can develop at any age, though it's more common in people older than 40.
Why does gestational diabetes cause low blood sugar?
Sometimes babies of mothers with gestational diabetes develop low blood sugar (hypoglycemia) shortly after birth because their own insulin production is high. Prompt feedings and sometimes an intravenous glucose solution can return the baby's blood sugar level to normal.
What causes diabetes and prediabetes?
In prediabetes — which can lead to type 2 diabetes — and in type 2 diabetes, your cells become resistant to the action of insulin, and your pancreas is unable to make enough insulin to overcome this resistance.
Why can't my pancreas keep up with my insulin?
When this happens, too little glucose gets into your cells and too much stays in your blood, resulting in gestational diabetes.
What is the risk of developing type 1 diabetes?
The presence of damaging immune system cells (autoantibodies). Sometimes family members of people with type 1 diabetes are tested for the presence of diabetes autoantibodies. If you have these autoantibodies, you have an increased risk of developing type 1 diabetes. But not everyone who has these autoantibodies develops diabetes.
Why is glucose important for the body?
Glucose is vital to your health because it's an important source of energy for the cells that make up your muscles and tissues. It's also your brain's main source of fuel.
What is Diabetes ?
Diabetes is a hereditary or developmental disease caused by the irregular functioning of the pancreas. There are three types of diabetes; Type 1 and Type 2 and Gestational Diabetes (diagnosed in pregnancy).
What is the most common type of diabetes?
Type 2 Diabetes is the most common as it accounts for 85-90% of all diabetes cases. The common cause to type 2 diabetes is overweight/obesity, high blood pressure, increasing of age, family history, physical inactivity and smoking. Type 2 is where the pancreas makes insufficient amounts of insulin which doesn't meet the required quantity ...
What is the difference between Type 1 and Type 2 diabetes?
Type 2 Diabetes. Type 1 Diabetes is the hereditary diagnosed type and accounts for 10-15% of all diabetes cases. Type 1 is where the pancreas fails to produce insulin.
How to treat diabetes type 2?
Type 2 diabetes can be dealt with by regular physical activity and healthy dieting although individuals with type 2 diabetes will need tablets and insulin over time. Using tablets and insulin at the beginning of the development of diabetes will further reduce complications in the long - term.
What is the name of the disease caused by the irregular functioning of the pancreas?
Diabetes is a hereditary or developmental disease caused by the irregular functioning of the pancreas. There are three types of diabetes ; Type 1 and Type 2 and Gestational Diabetes (diagnosed in pregnancy).
Can you get type 1 diabetes without insulin?
Unless injected with daily injections of insulin, an individual with type 1 diabetes will have an increased quantity of dangerous substances in the blood as a result of burning of the fat. There is no exact cause that is known to the development of type 1 diabetes, there is also no cure. If type 1 diabetes is left untreated (without insulin ...
Why do people with type 1 diabetes need 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.
How many people are at risk for diabetes?
Diabetes affects just about everyone, from the over 110 million Americans with or at risk for the disease to the many more people who care for them.
Who is more likely to develop type 2 diabetes?
You are more likely to develop type 2 diabetes if you are age 45 or older, have a family history of diabetes, or are overweight. Physical inactivity, race, and certain health problems such as high blood pressure also affect your chance of developing type 2 diabetes. You are also more likely to develop type 2 diabetes if you have prediabetes or had gestational diabetes when you were pregnant. Learn more about risk factors for type 2 diabetes .
What is the main source of energy for the body?
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.
Which type of diabetes is most common in middle-aged people?
However, this type of diabetes occurs most often in middle-aged and older people. Type 2 is the most common type of diabetes.
Does diabetes go away after birth?
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 chance of developing type 2 diabetes later in life. Sometimes diabetes diagnosed during pregnancy is actually type 2 diabetes.
Can diabetes cause health problems?
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.