- 1 Which complication occurs when a patient diagnosed with type 1 diabetes mellitus takes too much insulin?
- 2 What happens in type 1 diabetes mellitus?
- 3 How is insulin dependent diabetes mellitus diagnosed?
- 4 How does insulin help type 1 diabetes?
- 5 What viruses can trigger type 1 diabetes?
- 6 What is the life expectancy of someone with type 1 diabetes?
- 7 What causes most cases of type 1 diabetes mellitus?
- 8 What causes type 1 diabetes mellitus?
- 9 Can type 1 diabetes be reversed?
- 10 What are the complications of diabetes mellitus?
- 11 What are the three methods used to diagnose diabetes mellitus?
- 12 What happens when you become insulin dependent?
- 13 Can Type 1 diabetics live without insulin?
- 14 What happens if a Type 1 diabetic stops taking insulin?
- 15 When do you administer insulin for type 1 diabetes?
Which complication occurs when a patient diagnosed with type 1 diabetes mellitus takes too much insulin?
Diabetic ketoacidosis (DKA) is a life-threatening problem that affects people with diabetes. It occurs when the body starts breaking down fat at a rate that is much too fast. The liver processes the fat into a fuel called ketones, which causes the blood to become acidic.
What happens in type 1 diabetes mellitus?
Type 1 DM is the culmination of lymphocytic infiltration and destruction of insulin-secreting beta cells of the islets of Langerhans in the pancreas. As beta-cell mass declines, insulin secretion decreases until the available insulin no longer is adequate to maintain normal blood glucose levels.
How is insulin dependent diabetes mellitus diagnosed?
A blood sample will be taken after an overnight fast. A fasting blood sugar level less than 100 mg/dL (5.6 mmol/L) is normal. A fasting blood sugar level from 100 to 125 mg/dL (5.6 to 6.9 mmol/L) is considered prediabetes. If it’s 126 mg /dL (7 mmol/L) or higher on two separate tests, you have diabetes.
How does insulin help type 1 diabetes?
Insulin lowers blood sugar by allowing it to leave the bloodstream and enter cells. Everyone with type 1 diabetes must take insulin every day. Most commonly, insulin is injected under the skin using a syringe, insulin pen, or insulin pump.
What viruses can trigger type 1 diabetes?
A significant number of viruses have been associated with type 1 diabetes, including enteroviruses such as Coxsackievirus B (CVB) (4), but also rotavirus (5,6), mumps virus (7), and cytomegalovirus (8).
What is the life expectancy of someone with type 1 diabetes?
The investigators found that men with type 1 diabetes had an average life expectancy of about 66 years, compared with 77 years among men without it. Women with type 1 diabetes had an average life expectancy of about 68 years, compared with 81 years for those without the disease, the study found.
What causes most cases of type 1 diabetes mellitus?
The exact cause of type 1 diabetes is unknown. Usually, the body’s own immune system — which normally fights harmful bacteria and viruses — mistakenly destroys the insulin-producing (islet, or islets of Langerhans) cells in the pancreas. Other possible causes include: Genetics.
What causes type 1 diabetes mellitus?
What Causes Type 1 Diabetes? Type 1 diabetes is thought to be caused by an autoimmune reaction (the body attacks itself by mistake) that destroys the cells in the pancreas that make insulin, called beta cells. This process can go on for months or years before any symptoms appear.
Can type 1 diabetes be reversed?
The truth is, while type 1 diabetes can be managed with insulin, diet and exercise, there is currently no cure. However, researchers with the Diabetes Research Institute are now working on treatments to reverse the disease, so that people with type 1 diabetes can live healthy lives without medication.
What are the complications of diabetes mellitus?
- Cardiovascular disease.
- Nerve damage (neuropathy).
- Kidney damage (nephropathy).
- Eye damage (retinopathy).
- Foot damage.
- Skin conditions.
- Hearing impairment.
- Alzheimer’s disease.
What are the three methods used to diagnose diabetes mellitus?
Diabetes is diagnosed and managed by checking your glucose level in a blood test. There are three tests that can measure your blood glucose level: fasting glucose test, random glucose test and A1c test.
What happens when you become insulin dependent?
When the body can’t use glucose because of the lack of insulin, the body uses fat for energy. This causes weight loss. When large amounts of fat are broken down too quickly, acetones (ketones) are produced. Acetone builds up in the blood and “spills over” into the urine.
Can Type 1 diabetics live without insulin?
Without insulin, people with type 1 diabetes suffer a condition called Diabetic Ketoacidosis (DKA). If left untreated, people die quickly and usually alone.
What happens if a Type 1 diabetic stops taking insulin?
Without insulin, your body will break down its own fat and muscle, resulting in weight loss. This can lead to a serious short-term condition called diabetic ketoacidosis. This is when the bloodstream becomes acidic, you develop dangerous levels of ketones in your blood stream and become severely dehydrated.
When do you administer insulin for type 1 diabetes?
When should I take insulin? If you take Regular insulin or a longer-acting insulin, you should generally take it 15 to 30 minutes before a meal. If you take insulin lispro (brand name: Humalog), which works very quickly, you should generally take it less than 15 minutes before you eat.