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Knowledge, Information Needs, Perceived Barriers, and Facilitators to Antenatal Exercise Among Primiparous Pregnant Women in Sri Lanka: A Qualitative Exploratory Study

This qualitative study of 19 primiparous pregnant women in Sri Lanka reveals that while they hold positive views toward antenatal exercise, their participation is significantly hindered by knowledge gaps and barriers, highlighting the critical need for improved health education, reliable information sources, and structured exercise programs to facilitate engagement.

Original authors: Sepalage Nilanthi Chathurika, Chathura Rathnayake, Deepika Indumathie Nanayakkara, Sampath Udaya BandaraThennakoon, Abey Rathnayake

Published 2026-07-01
📖 5 min read🧠 Deep dive

Original authors: Sepalage Nilanthi Chathurika, Chathura Rathnayake, Deepika Indumathie Nanayakkara, Sampath Udaya BandaraThennakoon, Abey Rathnayake

Original paper licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). This is an AI-generated explanation of the paper below. It is not written or endorsed by the authors. For technical accuracy, refer to the original paper. Read full disclaimer

Imagine pregnancy as a long, exciting road trip. Ideally, the passengers (the mothers) should keep moving, stretching their legs, and enjoying the scenery to keep the car (their body) and the precious cargo (the baby) running smoothly. This "moving" is what experts call antenatal exercise.

However, a new study from Sri Lanka suggests that while many first-time moms know they should take this road trip, they often get stuck in the driveway. The researchers, acting like detectives, interviewed 19 first-time mothers to find out why they aren't hitting the road and what would help them get moving.

Here is what they found, broken down into simple terms:

1. The "Map" Problem (Knowledge Gaps)

Most of the women had a very blurry map.

  • The Only Known Route: When asked what exercise is safe, almost everyone said, "Walking." It was as if they only knew one path through a huge forest. They didn't know about other safe trails like swimming or gentle stretching.
  • Missing Signposts: Even if they wanted to walk, they didn't know the rules of the road. How fast? How long? When should they stop? They were driving blind, worried they might take a wrong turn and hurt the baby.
  • Confusing GPS: When they tried to look up answers on the internet (like checking a GPS), they found conflicting signals. One video said "do this," another said "don't do that." This made them trust no one and stay put.

2. The "Roadblocks" (Barriers)

The study found several things blocking the path, which the researchers grouped into three categories:

  • The Mechanics of the Car (Physical Barriers): As the trip progressed, the car got heavier. The women felt tired, their bodies changed shape, and simple movements felt like climbing a mountain. They felt lazy or embarrassed by their changing figures.
  • The Passengers in the Backseat (Social Barriers): Sometimes, the family members riding along were the problem. Husbands or mothers-in-law would say, "Don't move too much, you'll hurt the baby!" or "Just sit and relax." It was like having a passenger who keeps telling the driver to turn off the engine.
  • The Missing Guide (System Barriers): This was a big one. The women felt the "mechanics" at the hospital (doctors and midwives) weren't giving them a proper manual. They would tell the moms to "live normally" and "drink water," but they rarely said, "Here is a specific exercise plan for you." Without a guide, the moms felt unsafe trying anything new.

3. The "Fuel" and "Tow Trucks" (Facilitators)

So, what would get these women moving? The study found four main things that act like fuel or a tow truck:

  • The Supportive Co-Pilot (Family Support): When family members actually helped—by walking with them, encouraging them, or taking over chores so the mom could exercise—it made a huge difference. It turned the trip from a solo struggle into a team effort.
  • The Professional Navigator (Healthcare Support): The women desperately wanted their doctors and midwives to be the navigators. They wanted someone to say, "Based on your specific car, here is exactly what you can do." They wanted supervision and reassurance that they wouldn't crash.
  • The Clear Road Signs (Education): They wanted structured classes or clear handouts at the clinic. Instead of vague advice, they wanted a syllabus: "Do this for 10 minutes, three times a week."
  • The Organized Caravan (Structured Programs): They imagined a group exercise class right at the hospital. Seeing other moms doing it safely, with a trainer watching, would give them the confidence to join in.

The Big Picture: The "COM-B" Engine

The researchers used a special framework called the COM-B model to explain this. Think of it like a car engine that needs three things to start:

  1. Capability (Can they?): The moms couldn't start because they didn't know how (knowledge) and felt too tired or uncomfortable (physical limits).
  2. Opportunity (Is there a road?): There were no exercise programs at the hospital, and the information was hard to find (physical opportunity). Also, family members sometimes blocked the road (social opportunity).
  3. Motivation (Do they want to?): Even though they wanted to be healthy, fear of hurting the baby and a lack of confidence kept them parked (motivation).

The Conclusion

The study concludes that these first-time moms in Sri Lanka aren't lazy; they are just stuck. They have a positive attitude but lack the tools, the map, and the permission to move. To get them exercising, the study suggests we need to fix the "engine" by:

  • Giving them clear, reliable maps (better education).
  • Removing the roadblocks (fixing family misconceptions and hospital gaps).
  • Providing a tow truck (supervised exercise programs).

The paper emphasizes that until these external supports are in place, the moms will likely stay parked, even though they know they should be driving.

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