How to Keep Weight Off After Losing It: Habits That Work

By the Medsmingle Team · Updated 13 November 2026

Keeping weight off can be harder than losing it. People who manage it long term tend to share a few habits: they stay physically active, weigh themselves at least once a week, eat breakfast and watch less TV. Losing weight gradually, at about 1 to 2 pounds a week, also makes you more likely to keep it off.

What people who keep weight off do

The National Weight Control Registry tracks people in the US who have lost at least 30 pounds and kept it off for at least a year. In a study of 3,003 members:

• about four in five ate breakfast every day
• most followed a low-calorie, low-fat diet
• most were very physically active, often by walking
• 62% watched 10 hours of TV a week or less
• 79% weighed themselves at least once a week

Members who started weighing themselves less often over the next year regained more weight than those who kept weighing as often or more often.

These habits are linked with success. The study doesn’t prove that each one causes it, but together they’re a sensible guide.

Habits to build

Keep moving

Physical activity is one important part of maintaining weight loss, alongside nutrition, sleep, medical care and sustainable routines. People who keep weight off typically do 60 to 90 minutes of moderate-intensity activity, such as brisk walking, on most days, though not necessarily all at once. That’s more than the standard 150 minutes a week, and the amount you need varies from person to person. Walking is the most common choice among people in the registry.

Weigh yourself regularly

Regular monitoring may help some people spot trends. If weighing causes distress or you have an eating-disorder history, choose another monitoring approach with your clinician.

Keep your eating pattern consistent

Stick to a healthy eating pattern even when your routine changes. Plan ahead for weekends, vacations and special occasions, so you have healthy food on hand.

Don’t let yourself get over-hungry

Try not to get over-hungry, and avoid overeating. For some people, that means eating breakfast: about four in five registry members eat breakfast every day. The aim is to find habits you can keep up.

Watch less TV

Most registry members watch 10 hours of TV a week or less, well below the US average. Less screen time can mean more time moving.

Get support

Many people who keep weight off rely on support from others, such as family, friends or a group. That support can help you stay on course.

Lose weight gradually

People who lose about 1 to 2 pounds a week are more likely to keep it off than people who lose weight faster. Our guide to calorie deficits explains how to set a steady pace.

Adjust as your body changes

As you lose weight, your body burns fewer calories, so eating the way you did before you lost weight can bring it back. Re-check your calorie needs, and read about the weight-loss plateau if your progress stalls.

When to get professional help

If the weight keeps coming back, structured help can make a difference. US guidelines recommend a comprehensive lifestyle program lasting at least 6 months for adults who need to lose weight. A doctor can also talk you through other options.

Frequently asked questions

How often should I weigh myself?

A weekly check may suit some people, but it is not required for everyone. Choose a method that supports physical and mental health.

Do I need to keep counting calories forever?

Not necessarily. Keep an eye on your weight and habits, and make small changes early if the scale starts to creep up.

Why is it so hard to keep weight off?

As you get lighter, your body needs fewer calories, so going back to old eating habits brings weight back.

How much exercise do I need to keep weight off?

People who keep weight off typically do 60 to 90 minutes of moderate activity on most days, and it can be split into shorter sessions. Needs vary from person to person.

Sources

• Consistent self-monitoring of weight: a key component of successful weight loss maintenance, Butryn ML, Phelan S, Hill JO, Wing RR, Obesity (2007)
• Tips for Keeping Weight Off, Centers for Disease Control and Prevention (CDC)
• Physical Activity and Your Weight and Health, CDC
• Steps for Losing Weight, CDC
• 2013 AHA/ACC/TOS Guideline for the Management of Overweight and Obesity in Adults, American College of Cardiology
• Why is the 3500 kcal per pound weight loss rule wrong?, Hall KD and Chow CC, International Journal of Obesity (2013)

This article is for general information only and isn’t a substitute for advice from a doctor or pharmacist. Don’t start, stop or change a medicine without talking to a qualified healthcare professional.