What is fluid restriction?
Fluid restriction means that you are allowed to consume a maximum amount of fluid per day. This often occurs with heart failure, kidney problems and certain lung diseases. Your doctor or dietitian determines how much fluid you may consume per day; this is often between 1,000 and 1,500 ml, but varies from person to person.
How much fluid per day is allowed?
The exact amount varies, but generally, for a mild restriction, it is approximately 1,500 to 2,000 ml per day, and for a stricter restriction, approximately 1,000 to 1,200 ml. Important: this includes fluids from food. Water, coffee, tea, soup, and yogurt all count.
Fluids per serving
An ordinary day adds up faster than you think. Two cups of coffee, a glass of milk, and a bowl of soup together are already more than 700 ml.
| Drink or food | Fluids per serving |
|---|---|
| Coffee or tea (cup) | 125 ml |
| Water (glass) | 150 ml |
| Yogurt (small cup) | 150 ml |
| Soft drink (glass) | 200 ml |
| Fruit juice (glass) | 200 ml |
| Milk (glass) | 200 ml |
| Soup (bowl) | 250 ml |
Why tracking without a tool is difficult
Keeping track of fluid intake in your head or on paper rarely works, especially if you also have to count fluid from food. KeepMeasure automatically adds up drinks and food items, shows you immediately how much you have left, and warns you when you are approaching your limit.
Frequently Asked Questions
How much fluid are you allowed per day when on a fluid restriction?
That varies from person to person and is determined by your doctor or dietitian. Common limits are 1,000, 1,200, or 1,500 ml per day, including fluids from food.
Can I also track moisture from food?
Yes. Soup, yogurt, custard, and fruit contain fluids and count. KeepMeasure automatically includes this in your daily total.
Is the app also useful without fluid restriction?
Certainly. Even without a medical reason, it provides insight into your daily fluid intake. Always consult a doctor or dietitian if in doubt.