FAQs
What foods raise blood sugar quickly?
Fast‑acting carbs such as glucose tablets, 100 % fruit juice, regular soda, honey, table sugar (dextrose) and dried fruit are the top choices because they are high on the glycemic index and are absorbed within minutes.
How many grams of carbohydrates should I consume for an immediate lift?
Most guidelines recommend about 15 grams of simple carbs for adults—equivalent to ½ cup of juice, 1 tablespoon of honey, 3–4 glucose tablets, or 1 tsp of table sugar. Check your blood glucose after 15 minutes and repeat if needed.
Can fruit juice be used safely for hypoglycemia?
Yes. A ½‑cup (120 ml) serving of 100 % fruit juice provides roughly 15 grams of carbs, raising blood sugar within 5‑10 minutes. Choose juice without added sweeteners or fiber to ensure fast absorption.
Are glucose tablets better than candy or chocolate?
Glucose tablets deliver a precise amount of carbohydrate and contain no fat or protein that would slow absorption, making them more reliable than candy, chocolate or ice cream for a rapid correction.
When should I seek medical help for low blood sugar?
If your glucose stays below 40 mg/dL after two treatment attempts, or if you experience confusion, seizures, loss of consciousness, or you cannot safely consume carbs, call emergency services immediately.
