Health · Fitness & Nutrition · 13 hrs ago
Festive feasting can affect blood sugar, especially for people with diabetes
During festival season in India, people may eat sweets, fried snacks and rich meals for several days in a row.
A doctor in Delhi NCR says many of these foods contain refined carbohydrates and can cause blood sugar to rise.
People who fast and then eat a large meal may see bigger swings.
This can be a particular concern for people with diabetes or high blood sugar.
The doctor recommends avoiding arriving at a feast hungry, choosing smaller portions and starting with vegetables and protein.
He also suggests water or unsweetened drinks and a 10- to 15-minute walk after eating.
People with high blood sugar, prediabetes or diabetes medication are advised to check glucose more often and speak with their doctor before fasting.
A week of rich festive food and sweets can affect blood sugar, particularly for people with diabetes, Hindustan Times reports.
Dr Suman Banerjee said many festive foods combine sugar or potato with frying, which can lead to a glucose spike.
Fasting before a feast can cause blood sugar levels to swing more sharply.
Banerjee recommends eating vegetables and protein before carbohydrates and choosing roasted foods over fried options.
People with high blood sugar, prediabetes or diabetes medication should check glucose more often and speak with a doctor before fasting.
- Who
- People who overeat during festivals, especially those living with diabetes.
- What
- Festive feasting can affect blood sugar. Dr Suman Banerjee offered ways to reduce glucose spikes.
- When
- During a week of festive overeating and the morning after.
- Where
- India; the article discusses festival season and quotes a doctor in Delhi NCR.
- Why
- Many festive foods contain sugar or refined carbohydrates and are fried; fasting before feasting can also make glucose levels swing more sharply.
This story does not have two clearly opposing sides.
If your sugars already run high, you have prediabetes, or you're on diabetes medication, check your glucose more often this week and talk to your doctor before you fast.
Sweets, fried snacks and heavy meals can become part of daily eating routines.
Blood sugar may be affected, particularly for people living with diabetes.
Banerjee advises people at higher risk to check glucose more often and consult a doctor before fasting.
- Doctor
- Dr Suman Banerjee
- Location
- Delhi NCR
- Sugar in jalebi and gulab jamun
- 40–80% by weight
- Post-meal walk
- 10–15 minutes
- Published
- 2026-10-11











