watch your weight

USAGE SUMMARY

The phrase "watch your weight" is correct and usable in written English. You can use it when advising someone to be mindful of their body weight for health reasons. Example: "As you prepare for the holidays, remember to watch your weight." Alternative expressions include "monitor your weight" and "keep an eye on your weight."

✓ Grammatically correct

News & Media

Wiki

Formal & Business

Science

Human-verified examples from authoritative sources

Exact Expressions

13 human-written examples

Watch your weight.

The New York Times

Whichever exercise regime you choose, you should watch your weight.

The Guardian - Lifestyle

"It's a weight watcher's meal," he said, as in, watch your weight go up.

The New York Times

Kevin Eldon, comedian Watch your weight; do something about it now.

The Guardian

So if you want to have more options as an actor, you just need to watch your weight, and I've ignored that fact for several years quite happily.

The New York Times - Magazine

"If you're trying to watch your weight, or your kid's sugar intake, a candy bar is a big deal," Ms. Mogelonsky said.

The New York Times

Human-verified similar examples from authoritative sources

Similar Expressions

47 human-written examples

Q: Was that because you were watching your weight?

Independent

Are you watching your weight?" Our waiter, who was setting down more sake, butted in.

The New York Times - Magazine

Ideally, conversations about how to deal with heart failure — watching your weight, cutting back on salt, getting exercise, changing your diet, following medication regimens — should begin early in a hospital stay and be reinforced daily, Dr. Manasseh said.

The New York Times

Your fellow guests need never know that you are watching your weight if you order the new gambaretti picante – this prawn in passata sauce dish contains just 200 calories, while the superfood salad contains 295 calories.

Independent

We're often told that breakfast is an essential part of a healthy diet, especially if you are watching your weight.

BBC

Expert writing Tips

Best practice

In corporate or highly sensitive social settings, consider softer alternatives like "be mindful of your health" to avoid sounding overly critical of someone's appearance.

Common error

Do not use the phrase when referring to the literal act of looking at a physical weight (like a dumbbell or a scale's reading) without the context of health. For example, if someone is lifting a heavy object, say "watch that weight" instead of the generic health advice phrase.

Linguistic Context

The phrase "watch your weight" primarily functions as an imperative verb phrase or a gerund phrase (watching your weight) depending on its syntactic position. According to Ludwig, it is a standard way to express caution regarding body mass index or overall physical health.

Expression frequency: Common

Frequent in

News & Media

55%

Wiki

25%

Science

10%

Less common in

Formal & Business

5%

Social Media

3%

Reference

2%

Ludwig's WRAP-UP

The phrase "watch your weight" is a robust and grammatically correct idiomatic expression widely used in English. Ludwig AI confirms its status as a standard health-related directive. It appears most frequently in News & Media and Wiki sources, where it serves to provide practical advice on maintaining physical wellbeing. Whether used as a direct command in a fitness article or a descriptive condition in a scientific study, its meaning remains consistent: to remain vigilant about one's body mass. While generally safe to use, writers should be aware of the context to ensure the advice is delivered with the appropriate level of sensitivity.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

monitor your weight

Suggests a more clinical or systematic observation of changes.

keep an eye on your weight

A more idiomatic and informal way to suggest vigilance.

be mindful of your weight

Emphasizes psychological awareness and conscious habit formation.

track your weight

Implies recording data or using tools to follow progress.

manage your weight

Broadens the scope to include lifestyle choices beyond just observation.

control your weight

Indicates a stronger focus on keeping weight within specific limits.

stay aware of your weight

Focuses on the state of knowledge regarding one's physical condition.

check your weight

Refers to the specific act of weighing oneself rather than general vigilance.

limit your weight gain

More specific advice aimed at preventing an increase rather than maintenance.

regulate your body mass

A formal or technical alternative often used in scientific contexts.

FAQs

How do I use "watch your weight" in a sentence?

You can use it to offer health advice, such as: "If you want to prevent heart issues, you should "watch your weight" and exercise regularly."

What can I say instead of "watch your weight"?

Depending on the tone you want, you can use "monitor your weight", "keep an eye on your weight" or "be mindful of your weight".

Is it correct to say "watching your weight"?

Yes, using the present participle is very common when describing a current state or habit, such as in the sentence: "I am currently "watching my weight" for a boxing match."

What is the difference between "watch your weight" and "watch your diet"?

While related, "watch your diet" focus on what you eat, whereas "watch your weight" specifically focuses on the physical outcome or body mass.