Missed a day? Your habit is still on track

Here's good news if your week didn't go to plan. In habit research summarized in the British Journal of General Practice, missing the occasional day did not seriously affect how habits formed, and progress picked back up after one missed day.

The same research found that new daily habits took about 66 days on average to become automatic, with a lot of variation between people and behaviours. That's longer than the popular "21 days" idea, which the authors trace back to anecdotal reports rather than research. So if something still feels like effort after three weeks, you're not doing it wrong.

Try this today: If you skipped yesterday, aim to get back to it today with a short version: even five minutes of walking, stretching or seated marching keeps the routine alive. The WHO is clear that any amount of physical activity is better than none.

Then ask: what got in the way? Adjust the time, place or size of your plan so it fits real life.

Safety note: If you missed sessions because you were unwell, ease back in gently rather than trying to catch up.

Sources

• Gardner, Lally & Wardle (2012), Making health habitual, Br J Gen Pract (opens in a new tab)
• World Health Organization: Physical activity fact sheet (opens in a new tab)