7 Amazing Health Benefits Of High-Intensity Exercises During Pregnancy

An expectant mother needs to maintain a healthy lifestyle during her pregnancy, which involves doing exercises. However, if you wish to do high-intensity exercises during pregnancy, you should first know its benefits and side effects.

You need to take utmost care of your baby’s health during pregnancy. Doing light-weight exercises and stretching can help keep you in good shape and help the baby develop well. However, ensure you do not put too much strain on your back or belly as it might put the baby’s health at risk.

Read on to know more about the exercises you should and should not do when pregnant.

In This Article

Basic Information About High Intensity Exercises (HIIT)

HIIT exercises help maintain fitness in pregnant women.

Image: Shutterstock

High intensity interval training or HIIT is a training regime that incorporates high intensity exercises with intervals. High-intensity exercising consists of different exercises including running and squatting. Some consider HIIT exercises to be more effective than cardio and traditional forms of endurance training. HIIT exercises are believed to enhance the body’s endurance and maintain fitness aspects of pregnant women.

Importance Of HIIT Exercises During Pregnancy

Consult your doctor before starting HIIT exercises during pregnancy.

Image: Shutterstock

Practicing subtle and effective HIIT exercises can positively impact you and your unborn baby. However, consult your doctor before beginning exercises like cardio or HIIT during pregnancy, as these exercises involve a lot of energy expenditure.

HIIT exercises are best for women who have been doing it before pregnancy or have been involved in intense workouts before pregnancy, such as women in athletics, bodybuilding, and resistance training activities. It is best to wait until childbirth to do HIIT exercises if you never regularly exercised before pregnancy or did mild bodyweight exercises only. Even women who did HIIT earlier must do it with some modifications and can try them at moderate intensity during pregnancy.

Some of the benefits of practicing HIIT exercises during pregnancy are as follows (1) (2):

  • It helps reduce pregnancy niggles, such as back pain, pelvic girdle pain, constipation, and fatigue.
  • It helps to maintain a healthy metabolic rate, which is vital to maintain weight and prevent the mother from getting obese.
  • It helps to reduce depression or mental stress.

Effective HIIT Exercises During Pregnancy

Jump squats, High intensity exercises during pregnancy.

Image: Shutterstock

  • Rounds
  • Jump squats
  • Clean and press
  • Renegade pushups/rows

When To Stop Performing High Intensity Exercise During Pregnancy?

Stop practicing HIIT exercises if you face sudden dizziness.

Image: Shutterstock

Stop practicing HIIT exercises, if you encounter the following health discomforts (2):

  • Intense chest, joint or stomach pain
  • Sudden dizziness or fainting due to excess exhaustion
  • Vaginal bleeding
  • Difficulty in walking
  • Contractions
protip_icon Quick tip
If you’re a beginner and find HIIT exercises hard, then you can start with exercises, including walking, cycling, swimming, jogging, pilates, aqua aerobics and yoga (7).

Can Pregnant Women Practice High-Intensity Exercise In The First Trimester?

HIIT exercises may be safe to follow in the first trimester based on individual level of comfort and experience with such an exercise routine. However, consult your doctor before trying out any new exercise regimes during pregnancy and follow the suggested guidelines thoroughly. Further, the type of exercise followed can be modified to suit pregnancy-related physical changes (3).

Health Benefits Of High-Intensity Exercises During Pregnancy

Some of the health benefits of HIIT exercises are as follows (4) (5):

1. Reduce Pain:

Pregnant moms suffer from intense pain during gestation. Practicing high-intensity exercises during the first trimester reduces the symptoms of joint or back pain.

2. Promote fitness:

High-intensity exercises benefit more than just your muscles and joints. They can benefit various body systems and functions, keeping you fit.

3. Elevate Mood And Energy:

Regular exercising relieves anxiety and stress.

Image: Shutterstock

Regular exercising rejuvenates the feeling of depression and helps relieve anxiety and stress.

4. Improve Muscle Tone:

Keeps the muscle well toned and prevents unwanted sagging.

5. Prevent Gestational Diabetes:

Pregnant mothers are more prone to suffer from gestational diabetes and high blood pressure (preeclampsia). HIIT exercise prevents gestational diabetes and keeps the body fit and disease-free, which is also vital to maintaining proper fetal health.

6. Help Promote A Good Night’s Sleep:

With regular exercising, the pregnant mother would get a complete night sleep and stay away from the problems of sleep deprivation.

HIIT exercises, such as modified squats and standing hip circles, can potentially help strengthen the pelvic floor muscles, which will help prepare the body for labor and delivery.

protip_icon Did you know?
To strengthen the abdominal muscles and help prevent conditions (such as diastasis recti abdominis, known as abdominal separation), core stability exercises are advised during pregnancy (7).

Frequently Asked Questions

1. For how long can I do high-intensity workouts while pregnant?

Every pregnant woman and her overall health during pregnancy is unique. Therefore, the duration of workouts can vary. Nevertheless, remember to listen to your body and stop if you feel uncomfortable to minimize the risks of pregnancy complications, such as preterm labor (6).

2. Which exercises should be avoided during pregnancy?

Any exercise that involves intense movements should be avoided during pregnancy. A few examples include running, strength training using heavy weights, and contact sports.

You may continue doing high-intensity exercises during pregnancy if you’ve been practicing them before pregnancy or if you’re an athlete. HIIT exercises have been proven to relieve pain, boost mood, and promote a good night’s sleep. It can also help strengthen core muscles, aid weight management, promote cardiovascular health, and prevent gestational diabetes. However, before beginning any workout regimen, you should see your doctor, as not all exercises are safe for expectant mothers. However, you can modify several physical activities to accommodate pregnancy’s physical and hormonal changes. So stop exercising if you feel restless, out of breath, in pain, or have other health discomforts. Instead, try some lightweight exercises and stretching for optimum maternal health. You may continue doing these exercises after childbirth for good health and hastened postpartum recovery.

Infographic: Precautions While Performing High-Intensity Exercises During Pregnancy

It is recommended to stay active with movements and exercises during pregnancy. And if you have been practicing HIIT before pregnancy, you may continue to do so but with certain restrictions and safety precautions to prevent accidents. Give this infographic a read to learn the safety tips on performing HIIT while pregnant.

safety tips for performing hiit while pregnant (infographic)

Illustration: Momjunction Design Team

Get high-quality PDF version by clicking below.

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Download Infographic in PDF version

Key Takeaways

  • High-intensity interval training (HIIT) activities can be beneficial for pregnant women and their unborn child.
  • Pregnant women can safely perform HIIT exercises during the first trimester, but it’s recommended to consult a physician before starting.
  • Some health benefits of HIIT exercises during pregnancy include reduced pain, excess fat burning, and increased mood and energy.
  • Core stability exercises can help prevent disorders such as abdominal separation during pregnancy.
  • HIIT exercises should be discontinued if the mother experiences discomfort, breathing issues, vaginal bleeding, trouble walking, or contractions.

References:

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