PRE-DIABETES CONDITION (IGT)
· Pre-diabetes condition is the window period when one’s blood sugar levels are higher than normal, but not high enough to be deemed full-fledged type-2 diabetes.
· Technically called Impaired Glucose Tolerance (IGT), most patients with IGT end up becoming diabetic in around 10 years.
GLUCOSE TEST FOR IGT
GLUCOSE TEST FOR IGT
· During a fasting blood glucose test, less than 100 mg per cent glucose is normal, 100-125 mg per cent is called impaired fasting glucose (IFG), and 126 mg per cent and above is diabetes.
· During an oral glucose tolerance test (consuming 75 gm glucose and testing blood sample after 2 hours), less than 140 mg per cent glucose is normal, 140-199 is IGT, and 200 mg per cent and above is diabetes.
SYMPTOMS OF IGT
· Pre-diabetics may show the same symptoms as diabetics – excessive thirst and hunger, frequent urination, blurred vision and itching skin – but occasionally.
· Usually, people diagnosed with IGT are around 35 years old, but there are younger patients too.
· Girls as young as 15 years of age with menstrual problems can also develop IGT.
· Abnormal lipid profile and blood pressure can also begin at this stage.
CAUSES OF IGT
· IGT basically results from ineffective action of insulin in the body.
· Stomach converts food to glucose which enters the blood stream.
· Pancreas produce sufficient insulin, but with ineffective use.
· Glucose is therefore unable to enter the body effectively, and its level in the blood increases.
· Being overweight, an abnormal paunch, lack of exercise and a high calorie diet are contributing factors.
· IGT in younger people is because of the progressive increase in fat percentage of the body.
· Obesity and faulty diet are closely associated with IGT in people of all ages.
PREVENTION OF IGT
· IGT can be prevented from progressing to diabetes if we take adequate care at the right time.
· Control weight
o Target 10% body weight loss.
o Walk 45 minutes a day.
o Eat 3-5 portions of 5 fruits and fibre-rich vegetables daily.
o Restrict your diet to food with low fat and low calories.
o Avoid fast foods, oily stuff, packed and processed foods.
o Maintain an ideal body weight and BMI.
· Eat smart
o Drink at least 8 glasses of water everyday.
o Eat whole grains, nuts, raw vegetables and dairy products.
o Eat 5 fruits daily, especially pomegranate and citrus fruits.
o Eat cucumber, lettuce, onion, garlic, carrot and spinach.
o Try half a teaspoon of cinnamon twice a day.
o Take bitter gourd as a juice or in cooked form.
o Include fenugreek, mustard, neem, turmeric and cumin.
· Stay off from
o Refined sugar, syrups, jams, ice-cream, cakes, biscuits, chocolates and condensed milk.
o Fried foods and fats like butter, clarified butter and hydrogenated vegetable oil.
o Excessive salt consumption, caffeine and alcohol.
· Regular blood test for
o Every one above 40 years of age.
o Those with family history of diabetes.
o Over-weight and obese persons.
o Those who are doing sedentary and stressful jobs.
o Those with history of pregnancy-induced diabetes.
o Everyone for preventive blood test at regular intervals.
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