Pregnancy, Exercise, and Physical Therapy: What the New Evidence Means for You

• Are you newly pregnant and unsure what is safe for exercise?

• Did you just give birth and feel uncertain about how to return to movement in your new body?

• Are you trying to conceive and wondering how much exercise is appropriate?

You are not alone, and the good news is that the evidence around pregnancy and exercise continues to grow.

For years, many women were given overly cautious or outdated advice about movement during pregnancy and postpartum. But current guidelines are much more supportive of exercise for most women. ACOG continues to recommend regular physical activity during pregnancy for those without contraindications, including a goal of at least 150 minutes of moderate-intensity aerobic activity per week.

That matters, because many of the old blanket rules are being challenged by better research. The conversation is no longer simply “should you exercise while pregnant?” For most women, the better question is: How do you exercise safely, confidently, and in a way that matches your body, symptoms, and stage of pregnancy?

Common Myths About Exercise During Pregnancy

Many active women still hear messages like:

• You should avoid all high-intensity exercise

• You should never lie on your back

• You should never lift heavy

• You should wait exactly 6 weeks postpartum before doing any exercise
  
  That is a lot of “Do Nots”!

In reality, these statements are often too simplistic. Exercise recommendations during pregnancy and postpartum recovery are more individualized than that. Current evidence supports regular activity for most women, with modifications based on symptoms, medical history, and clinical presentation, not fear-based rules alone.

As someone who loves running Marin trails, lifting in the gym, and riding with friends, I understand how confusing this can feel. When trying to conceive, you may wonder whether your normal training load is too much. During pregnancy, you may question how hard you can safely push. After birth, you may be told to “just wait 6 weeks,” even though recovery rarely follows one rigid timeline.

That is exactly why guidance in this space matters.

Why Exercise in Pregnancy Matters

This is not just about fitness. It is about health.

Research linked to current pregnancy exercise guidelines shows that regular prenatal physical activity is associated with meaningful reductions in major pregnancy complications, including gestational diabetes, gestational hypertension, and preeclampsia. Some summaries of this evidence describe risk reductions of up to about 40% for major complications in women who exercise during pregnancy.

The benefits extend beyond pregnancy as well. A growing evidence base shows that postpartum exercise can reduce depressive and anxiety symptoms and lower the odds of postpartum depression.

So if movement helps you feel more like yourself, supports your mental health, and keeps you connected to your body, that is not something to ignore. It is something to support appropriately.

Where Physical Therapy Comes In

This is where physical therapy can be incredibly valuable.

A good physical therapist can help you navigate exercise during pregnancy, return to movement after birth, and build a plan that fits your body rather than forcing you into generic rules. That might mean helping you manage pelvic pain, pressure symptoms, core and pelvic floor changes, loading tolerance, strength training modifications, or return-to-running progression.

Whether you are:

• trying to stay active during pregnancy

• recovering after delivery

• returning to lifting, running, cycling, or sport

• or simply trying to understand what is normal

  Physical therapy can help you move forward with more clarity and confidence.

A Better Approach to Pregnancy and Postpartum Exercise

Of course, you should always talk with your OB or midwife team, especially if you have medical comorbidities or pregnancy-specific concerns. But be cautious with blanket statements. Not every woman should follow the exact same timeline, and not every body recovers at the same pace.

Some women may be ready for certain activities earlier. Others may need a slower progression. The goal is not to rush. The goal is to recover well and return to exercise safely.

If you are looking for support with pregnancy exercise, postpartum recovery, or physical therapy guidance in Marin, you do not have to figure it out alone. The right plan can help you stay active, protect your health, and feel more confident throughout pregnancy and beyond.

If you want expert guidance for exercise during pregnancy or after birth, physical therapy can help you move with confidence at every stage.

In the meantime here are two great podcasts I recommend on the latest evidence in this space!

The Mother Runners Podcast with Dr. Margie Davenport & The Optimal Body Podcast with Dr. Margie Davenport