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  "owner": "maternal",
  "kind": "intervention",
  "slug": "physical-activity-in-pregnancy",
  "name": "Physical activity in pregnancy",
  "aliases": [],
  "atlases": [
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  "summary_plain": "Staying active during pregnancy can help a person stay strong, feel and sleep better, and prepare the body for birth, according to MedlinePlus, which also says to check with a provider about which types of activity are right. The 2019 Canadian guideline on physical activity in pregnancy says the benefits are moderate and that no harms were identified.",
  "summary_technical": "Two sources: the MedlinePlus pregnancy topic (last updated June 9, 2025) and the PubMed abstract of the 2019 Canadian guideline for physical activity throughout pregnancy. The abstract does not print the recommendations, such as how much activity is advised or who should avoid it, and the full text could not be fetched, so this page states neither.",
  "editorial_state": "draft",
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      "care-area": [
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      "category": "descriptive",
      "statement": "The 2019 Canadian guideline for physical activity throughout pregnancy gives guidance to pregnant women and to obstetric care and exercise professionals. Its abstract says the benefits of prenatal physical activity are moderate and no harms were identified, so the difference between desirable and undesirable consequences (net benefit) is expected to be moderate. It adds that most stakeholders and end users said following the recommendations would be feasible, acceptable and equitable, and that doing so is likely to need minimal resources.",
      "context": {
        "id": "maternal:ctx-canadian-2019-pregnant-women",
        "label": "Pregnant women (2019 Canadian guideline on physical activity)",
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        "population": "Pregnant women. The guideline is written for pregnant women and for obstetric care and exercise professionals. The outcomes it evaluated were maternal, fetal or neonatal morbidity, or fetal mortality, during and following pregnancy.",
        "care_setting": "Not stated in the PubMed abstract",
        "geography": "Canada (a Canadian guideline according to its title); the abstract does not describe settings.",
        "life_stage_note": "Throughout pregnancy and, for the outcomes evaluated, following pregnancy",
        "life_stage_terms": {
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        "postnatal_age_status": null,
        "followup_description": "Not applicable (recommendation context)",
        "eligibility": {
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      "limitations": "Only the PubMed abstract was read. It does not print the recommendations themselves, such as how much activity is advised or who should not exercise, so the atlas does not state them. The full text could not be fetched (HTTP 403 from bjsm.bmj.com and doi.org, a Cloudflare challenge). The abstract says the quality of evidence was rated with GRADE but gives no certainty rating, so certainty is not assessed. The title says 2019 while PubMed gives the issue date 2018 Nov (volume 52, issue 21).",
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