Prediabetes: Prediabetes or borderline diabetes is when blood sugar is between 100 to 125 mg/dL. Here the blood glucose is higher than usual, but not so high to diagnose it as diabetes. Prediabetes doesn't usually have any signs or symptoms.
Type 1 diabetes: Here, your body fails to produce insulin. Your immune system attacks and destroys the cells in your pancreas that make insulin. As such patients do not have insulin production, they must take Insulin throughout their life. It’s usually diagnosed in children and young adults but can develop at any age.
Type 2 diabetes: This is the most common type of diabetes and it impairs the way the body uses insulin. Here the cells in the body do not respond to insulin effectively even after the body produces it. It usually occurs in middle-aged and older people.
Gestational diabetes: Diabetes that affects pregnant woman as the body becomes less sensitive to insulin is gestational diabetes. If you have gestational diabetes you are at higher risk of developing Type 2 diabetes later on in life. Most pregnant women may never have signs of gestational diabetes.
Type 1 diabetes: The exact cause is still unknown, but the immune system attacks and destroys the cells in the pancreas that produce insulin. This results in less or no insulin production. Glucose is not transported to the cells and builds up in the blood in the absence of insulin. This type of diabetes is believed to be caused by both genetic and environmental factors.
Type 2 diabetes: Here your cells become resistant to the action of insulin and the pancreas is unable to produce enough insulin which results in sugar build up in the blood. Obesity, unhygienic food and bad lifestyle are believed to be the primary causes of this type of diabetes.
Gestational diabetes: This diabetes is the result of hormonal changes during pregnancy. The hormones produced by the placenta during pregnancy makes the cells more resistant to insulin. This is usually compensated by pancreas producing more insulin, but if it does not then it results in gestational diabetes.
Increased thirst
Increased hunger
Unintentional weight loss
Frequent urination
Blurred vision
Slow healing of wounds
Weakness and tiredness
Irritability
Yeast infection
Urinary tract infections
Dry and itchy skin
Muscle weakness
Reduced sex drive
Erectile dysfunction
Symptoms may appear relatively suddenly may be over a few weeks or months and they are:
Increased thirst
Increased hunger
Frequent urination
Blurred vision
Irritability and other mood changes
Symptoms may appear relatively slowly. Sometimes you can live with type 2 diabetes for years and not aware about it. When symptoms are present they are:
Increased thirst
Increased hunger
Frequent urination
Unintended weight loss
Blurred vision
Slow-healing sores
Weakness and tiredness
Most women with gestational diabetes don’t have any symptoms. The condition is often detected during a routine blood sugar test or oral glucose tolerance test that is usually performed between the 24th and 28th weeks of gestation.
Having a family history of Type 1 diabetes
Injury to the pancreas by infection, tumor, surgery or accident
Presence of autoantibodies that mistakenly attack your own body’s tissues or organs
Having a family history of Type 2 diabetes.
Being an overweight
Having a high cholesterol or high blood pressure or high triglycerides
Haveing a physically inactive lifestyle
Increasing age like 45 years and above
Pregnancy
Hypertension
Polycystic ovary syndrome (PCOS)
Being African American, Hispanic or Latino American, Asian American
Symptoms may appear relatively slowly. Sometimes you can live with type 2 diabetes for years and not aware about it. When symptoms are present they are:
Having a family history of Type 1 diabetes
Being overweight before your pregnancy
Being over 25 years of age
Had gestational diabetes during a past pregnancy
Have given birth to a baby weighing more than 9 pounds
Polycystic ovary syndrome (PCOS)
If your blood glucose level remains high over a long period of time, your body’s tissues and organs can be seriously damaged. Some complications can be life-threatening over time.
Heart: It increases the risk of heart problems like angina, high cholesterol, heart attack, stroke and atherosclerosis.
Neuropathy: It damages the tiny blood vessels that supply the nerves in the limbs, which results in tingling, numbness and pain at the tips of the toes or fingers and then speard.
Nephropathy: The kidney function is affected when excess sugar damages the tiny blood vessel in the kidneys. It can also lead to kidney failure or dialysis or transplant.
Retinopathy: The blood vessels of the retina get damaged, resulting in blurred vision, and blindness. It can also cause cataracts and glaucoma.
Dental disease: Diabetes can reduce the blood supply to the gums making dental problems, such as gum and bone infections, more likely. High blood sugar may also cause dry mouth and exacerbate gum disease.
Foot infections: Poor blood supply and nerve damage results in sores and blisters to form on the toes. If left untreated, it can get infected and cause gangrene.
Skin infections: The skin susceptible to many fungal and bacterial infections.
Hearing problems: It increases the risk of hearing problems.
Memory problems: It increases the risk of dementia or Alzheimer's disease.
Mental problems: It increases the risk of depression.
Erectile dysfunction: It increases the risk of erectile dysfunction.
Gestational diabetes can affect both the mother and her baby.
Preeclampsia: It is a life-threatening condition, which causes high blood pressure, protein in the urine, and swelling in the legs and feet.
Risk of gestational diabetes again: It increases the risk of you having gestational diabetes in the future pregnancy and risk of diabetes later in life.
Macrosomia: Excess sugar in the mother’s blood can reach the baby through the placenta, which results in the production of excess insulin by the baby's pancreas. This results in the baby growing too big, which requires birth by cesarian.
Hypoglycemia: The blood sugar level drops in some babies shortly after birth due to the high production of insulin, which requires prompt treatment.
Obesity: Babies are at higher risk of being overweight later in life if the mother had gestational diabetes.
Death: Untreated gestational diabetescan result in fetal death.
Diabetes is diagnosed and managed by checking your glucose level in a blood test. Below are tests that can measure your blood glucose level:
Fasting blood sugar test: Blood is collected and glucose level is checked after fasting overnight (an eight hours fast). A fasting blood sugar level between 100 and 125 mg/dL is considered prediabetes, and if it is 126 mg/dL or higher, it is diabetes.
Random blood sugar test: Blood is collected and glucose level is checked at any time. If the random blood sugar level is 200 mg/dL or higher, it is diabetes.
Glycated hemoglobin test (HbA1c) test: This indicates the average blood sugar level for the past three months, by measuring the percentage of blood sugar attached to hemoglobin.
Oral glucose tolerance test: After the fasting blood sugar level is measured, you are supposed to drink a sugary liquid, and the blood sugar levels are checked for the next two hours. Blood sugar level less than 140 mg/dL is normal, and more than 200 mg/dL indicates diabetes.
Treatments for diabetes depend on your type of diabetes and your existing health conditions. Doctors treat diabetes with different medications, diet and exercises. Some of these drugs are taken as tablets or capules while others are taken as injections.
It is used to control blood sugar levels in type 1 diabetes and even type 2 diabetes that is not controlled by medicines.
Rapid-acting insulin: starts to work within 15 minutes and its effects last for 3 to 4 hours.
Short-acting insulin: starts to work within 30 minutes and lasts 6 to 8 hours.
Intermediate-acting insulin: starts to work within 1 to 2 hours and lasts 12 to 18 hours.
Long-acting insulin: starts to work a few hours after injection and lasts 24 hours or longer.
Alpha-glucosidase inhibitors
Biguanides
Bile acid sequestrants
DPP-4 inhibitors
Dopamine agonist
GLP-1 (glucagon-like peptide-1)
Meglitinides
SGLT2 inhibitors
Sulfonylureas
Thiazolidinedione
Take:
Fiber rich foods
Fruits and vegetables
Nuts
Whole grains
Reduce:
Sugar
Avoid (or at least reduce):
Fatty foods
Tea, Coffee
Energy drinks, Cold drinks
Smoking and Alcohol
Lose body weight
Take early and enough sleep
Do Meditation
Do Walking or Jogging or Running
Playing various sports
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