Related Experiment Video
Updated: Apr 29, 2026

Resting-State Connectivity and Neuroimaging of Prefrontal Cortex Activity During a Block-Design Yoga Asana Practice Using fNIRS
Published on: June 24, 2025
Exercise and yoga during pregnancy: a survey
Shilpa Babbar1, Suneet P Chauhan
1Department of Obstetrics and Gynecology, Truman Medical Center Hospital Hill , Kansas City, MO , USA and.
Most pregnant women believe exercise, including yoga, is beneficial and safe. Many are active during pregnancy, with knowledge of guidelines, regardless of body mass index (BMI).
Area of Science:
- Obstetrics and Gynecology
- Sports Medicine
- Public Health
Background:
- Exercise during pregnancy offers numerous health benefits for both mother and fetus.
- Understanding pregnant women's perceptions and practices regarding exercise is crucial for promoting healthy pregnancies.
- Obesity (body mass index [BMI] ≥30 kg/m²) can influence exercise habits and outcomes during pregnancy.
Purpose of the Study:
- To assess pregnant women's opinions, practices, and knowledge concerning exercise, including yoga.
- To compare exercise-related knowledge and practices between women with normal BMI (<30 kg/m²) and obese BMI (≥30 kg/m²).
Main Methods:
- A survey with 20 multiple-choice questions on demographics and exercise practices was administered.
- Five questions assessed knowledge of prenatal exercise guidelines, referencing ACOG Committee Opinion #267.
- Data from 422 (84%) of 500 distributed surveys were analyzed, comparing BMI groups.
Main Results:
- 86% of women found exercise beneficial during pregnancy; 64% were currently exercising (51% 2-3 times/week).
- Walking was the most cited beneficial exercise (62%).
- Knowledge of ACOG recommendations was high (60-92%). No significant difference in knowledge was found between BMI groups.
- Yoga was attempted more by non-obese women (who also believed it beneficial), with 40% having tried it pre-pregnancy.
Conclusions:
- The majority of surveyed pregnant women perceive exercise, including yoga, as beneficial and are actively engaged in it.
- Awareness of prenatal exercise guidelines is generally high, irrespective of maternal BMI.
- Further investigation into promoting yoga for pregnant women, particularly those who are obese, may be warranted.
More Related Videos
Related Concept Videos
Exercise Stress Test
Exercise stress testing, commonly known as a treadmill test, is a noninvasive procedure used to evaluate cardiovascular function and diagnose heart conditions.
Definition
An exercise stress test measures the heart's response to exertion using a treadmill or stationary bicycle. Chest electrodes record the heart's electrical activity through an ECG, and blood pressure is monitored regularly.
Purposes
Exercise and Cardiovascular Response
Light to moderate physical activity initiates a series of interconnected responses in the body. The heart rate modestly increases in anticipation of the workout, followed by widespread vasodilation as oxygen consumption by skeletal muscles increases. This results in decreased peripheral resistance, increased capillary blood flow, and accelerated...
Steps in the Modeling Process
Attention is the first necessary component for observational learning. It involves focusing on what the model is doing and saying. For example, if you decide to take a drawing class to enhance your skills, you need to pay close attention to the instructor's words and hand movements. The characteristics of the model significantly...
Stress Prevention and Stress Management Techniques III
The Role of Exercise in Stress Management
Regular physical activity is essential for reducing stress and promoting cardiovascular health. Exercise strengthens the heart, enhances blood flow, keeps blood vessels flexible, and helps lower blood pressure, all of which reduce the body's stress response. Research shows that adults who exercise regularly have nearly half the...
Exercise and Muscle Performance
Endurance exercises
Endurance exercises involve running, swimming, or cycling, which require repetitive movements with low force output. When a person engages in endurance exercise, a few noticeable changes occur in their skeletal muscles. For instance, the number of capillaries...
Surveys

