The long-term effects of diabetes include damage to large and small blood vessels, which can lead to heart attack and stroke, and problems with the kidneys, eyes, feet and nerves. The good news is that the risk of long-term effects of diabetes can be reduced.
What organ is damaged by diabetes?
Diabetes affects your heart and your whole circulation. That includes small blood vessels in your kidneys, eyes, and nerves, and the big ones that feed your heart and brain and keep you alive. The damage starts with high blood sugar (glucose) and insulin levels.
What is the most common complication of diabetes?
- Heart disease. A diabetic has twice a non-diabetic’s likelihood of dying of heart disease, including stroke. …
- Foot problems. Diabetes reduces circulation. …
- Kidney disease. Diabetes is the foremost cause of kidney disease. …
- Eye problems.
What are the causes and effects of diabetes?
Diabetes mellitus, commonly known as diabetes, is a metabolic disease that causes high blood sugar. The hormone insulin moves sugar from the blood into your cells to be stored or used for energy. With diabetes, your body either doesn’t make enough insulin or can’t effectively use the insulin it does make.What molecules affect diabetes?
So we now know the five molecular targets in type 1 diabetes are: Insulin. Glutamate decarboxylase. Zinc transporter-8.
What are 4 of the symptoms for diabetes?
- Urinate (pee) a lot, often at night.
- Are very thirsty.
- Lose weight without trying.
- Are very hungry.
- Have blurry vision.
- Have numb or tingling hands or feet.
- Feel very tired.
- Have very dry skin.
How does diabetes cause vascular damage?
The sugar, also called glucose, damages the inner linings of both big and small arteries. The arteries respond by layering on plaque, a substance that fills in the arteries so that oxygen-rich blood has a hard time getting through to the eyes, kidneys, legs and feet.
What causes type 1 diabetes?
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.What causes diabetes in the body?
What causes type 1 diabetes? Type 1 diabetes occurs when your immune system, the body’s system for fighting infection, attacks and destroys the insulin-producing beta cells of the pancreas. Scientists think type 1 diabetes is caused by genes and environmental factors, such as viruses, that might trigger the disease.
What are 2 complications of diabetes?- Heart and blood vessel disease. …
- Nerve damage (neuropathy) in limbs. …
- Other nerve damage. …
- Kidney disease. …
- Eye damage. …
- Skin conditions. …
- Slow healing. …
- Hearing impairment.
What is the first complication of diabetes?
The most common early complication of diabetes, related to insulin treatment, is hypoglycemia. Mild hypoglycemic reactions, consisting of headache, tremors, abdominal pain, or mood changes, are considered a part of tight control.
What are the symptoms and complications of diabetes?
- blurred vision.
- fatigue.
- increased hunger and thirst.
- frequent urination.
- numbness or tingling in the hands and feet.
- sores that do not heal.
- unexplained weight loss.
How is type 2 diabetes caused?
It’s caused by problems with a chemical in the body (hormone) called insulin. It’s often linked to being overweight or inactive, or having a family history of type 2 diabetes.
How does diabetes affect cellular respiration?
These data suggest that diabetes is likely to lead to a cellular deficit in ATP production in both cell types, although with different sensitivities, and this mechanism could significantly contribute to the cellular damage seen in the diabetic kidney.
Can diabetes cause nerve damage?
High blood sugar damages your nerves, and these nerves may stop sending messages to different parts of your body. Nerve damage can cause health problems ranging from mild numbness to pain that makes it hard to do normal activities. Half of all people with diabetes have nerve damage.
Can result as a complication of diabetes due to damage?
Diabetes dramatically increases the risk of various cardiovascular problems, including coronary artery disease with chest pain (angina), heart attack, stroke and narrowing of arteries (atherosclerosis). If you have diabetes, you’re more likely to have heart disease or stroke. Nerve damage (neuropathy).
How does diabetes affect the nerve?
Neuropathy is one of the long-term complications of diabetes. Over time, high blood glucose (sugar) levels can damage the small blood vessels that supply the nerves in your body. This stops essential nutrients reaching the nerves. As a result, the nerve fibres can become damaged, and they may disappear.
What are the 3 stages of diabetes?
stage 1: defined as DCBD insulin resistance; stage 2: defined as DCBD prediabetes; stage 3: defined as DCBD type 2 diabetes; and. stage 4: defined as DCBD vascular complications, including retinopathy, nephropathy or neuropathy, and/or type 2 diabetes-related microvascular events.
What are the 10 early signs of diabetes?
- Frequent urination. When your blood sugar is high, your kidneys expel the excess blood sugar, causing you to urinate more frequently. …
- Increased thirst. …
- Fatigue. …
- Blurred vision. …
- Increased hunger. …
- Unexplained weight loss. …
- Slow healing cuts and wounds. …
- Tingling or numbness in the hands or feet.
What are symptoms of untreated diabetes?
- Excessive thirst.
- Frequent urination.
- Blurry vision.
- Fatigue.
- Repeat skin infections.
- Poor wound healing.
What are the 4 types of diabetes?
- Mature onset diabetes of the young (MODY). …
- Neonatal diabetes. …
- Diabetes caused by other conditions. …
- Steroid-induced diabetes.
What are the causes of diabetes class 12 physical education?
- Improper Diet – The excess glucose content we intake continuously can cause diabetes.
- Genetics – Genes play an important role to control each process in the body and a variation in even one gene can change the metabolism and can increase the risk.
What causes diabetes PDF?
Type 1 diabetes is the result of an autoimmune reaction to proteins of the islets cells of the pancreas while type 2 diabetes is caused by a combination of genetic factors related to impaired insulin secretion, insulin resistance and environmental factors such as obesity, overeating, lack of exercise and stress, as …
Who does type 2 diabetes affect?
You can develop type 2 diabetes at any age, even during childhood. However, type 2 diabetes occurs most often in middle-aged and older people. 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 or obese.
What are the acute complications of diabetes mellitus?
Acute complications include diabetic ketoacidosis, hyperosmolar hyperglycemic nonketotic coma, and hypoglycemia. Chronic hyperglycemia is central to the pathophysiology of chronic complications such as cardiovascular and peripheral vascular disease, retinopathy, nephropathy, and neuropathy.
Which complication of diabetes causes the most deaths?
Cardiovascular disease is the most common cause of death in people with diabetes. High blood pressure, high cholesterol, high blood glucose and other risk factors contribute to increasing the risk of cardiovascular complications.
What causes Type 3 Diabetes?
Type 3 diabetes occurs when neurons in the brain become unable to respond to insulin, which is essential for basic tasks, including memory and learning. Some researchers believe insulin deficiency is central to the cognitive decline of Alzheimer’s disease.
