The Centers for Disease Control and Prevention continues to recommend that most adults get at least 150 minutes of moderate-intensity aerobic activity per week — or 75 minutes if vigorous — plus muscle-strengthening activities on two or more days.
Why it matters for DIY health
You do not need a gym membership to hit the target. Brisk walking, cycling, swimming, and bodyweight strength sessions all count. The CDC notes that any activity is better than none, and benefits accumulate even below the full 150-minute mark.
Practical takeaway
If you are starting from zero, add 20 minutes of walking five days a week before worrying about perfection. Our daily walking habit guide breaks down how to make that stick.
Summary of public health guidance for educational purposes. See the CDC source for full recommendations.