Your English writing platform
Discover LudwigExact(27)
But while physical activity of a moderate intensity is recommended, guidelines do not say activity needs to be of vigorous intensity.
Oh, and instead of 150 minutes of moderate exercise, you could do 75 minutes of vigorous intensity activity, "such as running or a game of singles tennis" (plus your muscle strengthening).
The US Department of Health and Human Services (USDHHS) recommends that adults should do at least 150 min of moderate intensity physical activity (≥3 METs) or 75 min of vigorous intensity physical activity (≥6 METs) a week; or an equivalent combination of moderate and vigorous intensity activity [8].
Four studies evaluated physical activity of vigorous intensity (22, 25– 25).
The findings should, however, be interpreted with caution because meeting the recommended level was specified only in terms of vigorous intensity PA owing to data limitations.
Only 13 studies stated the intensity level of physical activity; 11 were of moderate intensity and two were of vigorous intensity.
Similar(33)
Finally, exercise was defined as 150 minutes a week of moderate-intensity activity or 75 minutes of vigorous-intensity activity.
Our outcome variables were sufficient moderate or vigorous-intensity PA (MVPA, defined as at least 75 min of vigorous-intensity PA, or 150 min of moderate-intensity PA per week), and walking (≥ 150 min per week).
For adults to stay healthy, the new guidelines call for 150 to 300 minutes of moderate-intensity exercise or 75too 150 minutes of vigorous-intensity physical activity each week, along with at least two days a week of muscle-strengthening exercises.
Physical activity guidelines vary by age, but guidelines suggest that adults up to age 65 should do 150 minutes a week of moderate-intensity aerobic activity (such as brisk walking) or 75 minutes a week of vigorous-intensity activity (such as running), plus muscle-strengthening exercise at least twice a week.
Current guidelines recommend at least 150 minutes a week of moderate-intensity physical activity, or 75 minutes a week of vigorous-intensity aerobic physical activity (or a combination of the two), and muscle-strengthening exercises two or more days a week.
Write better and faster with AI suggestions while staying true to your unique style.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com