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Glucose (75g load test) Calories
Pure glucose, rapid energy, glycemic load test
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
Quick answer
1 serving (medium) of Glucose (75g load test) (75 g) has 300 calories. That works out to 400 calories per 100 g. It contains 75 g of carbs, 0 g of protein, 0 g of fat and 0 g of fiber. Its glycemic index is 100 (high), so it raises blood sugar quickly.
Glucose (75g load test) Nutrition Facts
Selected: 1 serving (medium) · 75 g
300
KCAL / 75G
Carbs
75g
· 27% DV
Protein
0g
· 0% DV
Fat
0g
· 0% DV
Fiber
0g
· 0% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 100% · Protein 0% · Fat 0%
Glucose (75g load test) nutrition facts table · 1 serving (medium) (75 g)
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 300 kcal | |
| Total fat | 0 g | 0% |
| Saturated fat | 0 g | 0% |
| Trans fat | 0 g | |
| Sodium | 0 mg | 0% |
| Total carbohydrate | 75 g | 27% |
| Fiber | 0 g | 0% |
| Protein | 0 g | 0% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
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How Many Calories in 1 Serving of Glucose (75g load test)?
| Serving | Amount | Calories |
|---|---|---|
| 1 serving (medium) | 75 g | 300 kcal |
| 1 teaspoon (small) | 5 g | 20 kcal |
| 1 tablespoon (medium) | 15 g | 60 kcal |
| 1 serving (small) | 50 g | 200 kcal |
| 1 piece (medium) | 75 g | 300 kcal |
| 1 pack (medium) | 75 g | 300 kcal |
| 100 g | 100 g | 400 kcal |
| 1 serving (large) | 100 g | 400 kcal |
| 1 cup (large) | 200 g | 800 kcal |
Calculated from 400 calories per 100 g.
Frequently Asked Questions About Glucose (75g load test)
What is the glucose 75 g load test?
The glucose 75 g load test measures how your blood sugar responds after you drink a measured glucose solution. Clinicians use it to assess diabetes or, during pregnancy, gestational diabetes; it is a diagnostic test, not a routine energy drink.
Do you need to fast for the glucose 75 g load test?
Yes, the glucose 75 g load test is usually done after an overnight fast, commonly for at least eight hours. Follow the laboratory’s instructions about water and medicines, since preparation details can vary.
How do you prepare for a glucose 75 g load test?
Eat your usual diet in the days before the glucose 75 g load test rather than deliberately cutting carbohydrates. Arrive fasting if instructed, and ask your care team how to handle regular medicines instead of stopping them yourself.
How long does the glucose 75 g load test take?
The glucose 75 g load test usually takes about two hours, because blood is collected at set intervals after the drink. Plan to stay at the testing site until the final sample is taken.
What does the glucose drink taste like in a glucose 75 g load test?
The glucose solution in a glucose 75 g load test tastes intensely sweet, often like a concentrated sugary drink. It contains a measured dose of purified glucose dissolved in water, so a homemade sugar drink is not an equivalent substitute.
Why is 75 g of glucose used in the glucose 75 g load test?
The glucose 75 g load test uses a standardized dose so the body’s response can be assessed against established clinical criteria. The amount is selected for the test protocol, not as a recommended serving of glucose to consume.
Can you drink water during the glucose 75 g load test?
Usually, small amounts of plain water are allowed during the glucose 75 g load test, but food, coffee, tea, juice, and gum can interfere with test conditions. Follow the specific instructions from your testing center.
Can the glucose 75 g load test cause nausea or vomiting?
Yes, the very sweet glucose drink can cause nausea, and some people vomit during the glucose 75 g load test. Tell the staff if this happens, because vomiting may mean the test cannot be interpreted and needs rescheduling.
Can you eat after the glucose 75 g load test?
Yes, after the final blood sample for the glucose 75 g load test, you can generally eat as usual. Bringing a snack can be helpful if fasting leaves you hungry or light-headed.
Is the glucose 75 g load test the same as the 50 g pregnancy glucose screening test?
No. The glucose 75 g load test is a different protocol from the 50 g screening test used in some pregnancy-care systems; the dose, fasting instructions, and interpretation differ. Use the test your maternity team has ordered.
Glucose (75g load test) Vitamins & Minerals
Vitamins
Vitamin A
0µg · 0% DV
B1
0mg · 0% DV
B2
0mg · 0% DV
B3
0mg · 0% DV
Minerals
Calcium
0mg · 0% DV
Iron
0mg · 0% DV
Magnesium
0mg · 0% DV
Zinc
0mg · 0% DV
Sodium
0mg · 0% DV
Potassium ⭐
0mg · 0% DV
Glucose (75g load test) Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off Glucose (75g load test)
To burn the 300 calories in 1 serving (medium) (75 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
What is Glucose (75g load test)?
The glucose used for a 75g load test is a measured amount of pure glucose dissolved in water. It is a sweet test drink rather than an everyday food, and is used as part of a glucose load test in a clinical setting.
It tastes distinctly sweet and is usually thin and water-like. People drink it as directed during the test, rather than serving it with breakfast or alongside tea. Its carbohydrate comes entirely from glucose, with no fibre. Follow the instructions provided by your healthcare team about how and when to drink it; don’t dilute it or mix it with another drink unless they tell you to.
How Nutritious Is Glucose (75g load test)?
Satiety score
Low
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
Is Glucose (75g load test) Processed?
NOVA 3
Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
Does Glucose (75g load test) Contain Allergens?
No known major allergens
Which Diets Is Glucose (75g load test) Good For?
Vegan
✓ Suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
✓ Suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
Glucose (75g load test) Fat Profile
SATURATED
0g
MONOUNSATURATED
0g
POLYUNSATURATED
0g
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Nutrition data compiled from USDA FoodData Central and scientific sources.