Many people with diabetes have heard that drinking more water helps stabilize blood sugar levels.
Water does have the effect of "diluting" blood sugar—when the body is dehydrated, the blood becomes concentrated, making it easier for blood sugar levels to rise.


But, do you really know how to drink water properly?
How much to drink? What to drink? When to drink? There is a great deal of nuance in this!


How much to drink daily

The Dietary Guidelines for Chinese Residents recommend a daily water intake of 1500-1700 milliliters.
People with diabetes can appropriately increase toApproximately 2000 milliliters

⚠️ Note: It is not recommended to exceed 3000 milliliters, as excessive water intake can increase the burden on the body!

Diabetes Companion

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What is the best water to drink?

Warm plain boiled waterNatural Mineral WaterLight teaBoth are good choices.
Sugary drinks and fruit juices must be avoided!

For example, tea is rich in nutrients such as tea polyphenols, potassium, and selenium. Drinking it in moderation can not only hydrate the body but also promote metabolism.


When to drink

Remember to drink small amounts frequently, and don't wait until you're thirsty to drink

1️⃣After getting upDrinking a glass of warm water on an empty stomach helps dilute the blood and stabilize blood sugar levels.
2️⃣Between mealsReplenish fluids in a timely manner to maintain the body's water balance.
3️⃣During hyperglycemiaDrinking plenty of water helps promote urination and sugar excretion, preventing dehydration.
4️⃣After exerciseModerate hydration is recommended, and sugar-free electrolyte beverages may be chosen.



Drink Less at These Times!

Drinking large amounts of water during or immediately after mealsIt affects digestion and indirectly leads to blood sugar fluctuations. It is recommended to drink it half an hour after meals.
Before bedtime or at nightFrequent nighttime urination disrupts sleep and may indicate poor blood sugar control, requiring timely monitoring and adjustment of the management plan.


For elders who don't like to drink water:

⏱️Set a small alarm clockRemind yourself to drink slowly in small amounts at intervals, keeping your body consistently hydrated.


Water is the source of life and serves as a natural blood sugar stabilizer for people with diabetes.