Best Pregnancy Exercises for the Third Trimester for Normal Delivery

Pregnancy Exercises in the Third Trimester: An Overview

During the third trimester, the body undergoes significant physical changes as it prepares for childbirth. As the abdomen grows, posture, balance and joint stability gradually shift, often affecting everyday movement and comfort. In this phase, staying active in a safe and structured way can help manage physical strain, preserve strength and support overall well-being.

Pregnancy exercises in the third trimester are therefore designed to be low-impact and supportive rather than strenuous. They focus on posture, pelvic stability, breathing and relaxation, with movements carefully adapted to accommodate a growing abdomen, reduced balance and the increased joint laxity caused by pregnancy hormones.

Are Pregnancy Exercises Safe in the Third Trimester?

Yes, pregnancy exercises are generally safe in the third trimester for uncomplicated pregnancies.

Regular, moderate physical activity is commonly recommended throughout pregnancy, including the third trimester, as long as there are no medical reasons to avoid it. Exercise routines may need to be adjusted as your body changes, with greater focus on comfort and stability.

You should always follow personalised advice from your healthcare provider, especially if you have pregnancy-related complications.

Which Pregnancy Exercises Are Best in the Third Trimester?

By the third trimester, exercise is less about fitness and more about staying mobile and comfortable. Most people do better with movements that feel familiar, don’t rush the body and can be stopped easily if needed.

1. Walking

Walking is one of the few exercises many people continue right until the end of pregnancy. It’s gentle on the joints and easy to adapt depending on how you feel that day. Even short walks can help reduce leg swelling and stiffness from sitting too long. A relaxed pace is ideal. You should be able to walk without needing to catch your breath.

2. Squats

Squats are commonly used in late pregnancy to keep the hips and pelvis mobile. They help maintain lower-body strength and flexibility, which can be helpful during labour. These movements do not need to be deep or held for long. Using a chair, wall or another form of support is a sensible way to stay balanced as your centre of gravity changes.

3. Pelvic Floor Exercises

Pelvic floor exercises remain important in the third trimester. These muscles support the bladder and uterus and are involved during labour and recovery afterwards. Gentle, regular practice helps with awareness and control. Short sessions done daily are usually enough.

4. Prenatal Yoga

Prenatal yoga in the later stages of pregnancy is generally slower and more measured. Sessions tend to emphasise posture, gentle stretching and steady breathing rather than floor-based movement. Upright poses are usually prioritised, while positions that involve lying flat, deep twisting or stretching beyond comfort are typically left out.

5. Breathing Exercises

Breathing exercises are often introduced in the later stages of pregnancy as part of labour preparation. Slow, controlled breathing helps manage discomfort and maintain focus when contractions start. These techniques are commonly taught in antenatal classes, but they can also be practised at home for a few minutes each day.

How Often Should You Do Pregnancy Exercises in the Third Trimester?

In the third trimester, exercise should be based on how you feel, not fixed targets. Around 150 minutes of moderate activity a week is often suggested, but this is only a general guide.

Many people manage 20 to 30 minutes of activity on most days. On days when you feel tired or uncomfortable, shorter sessions are fine. Even light movement, such as slow walking or gentle stretching, can be useful. It is normal to take breaks, slow down or stop when needed. The main aim is to stay comfortable and avoid overexertion.

Which Pregnancy Exercises Are Not Recommended in the Third Trimester?

Certain exercises increase the risk of falls, strain or reduced blood flow. Therefore, it is better to avoid:

• High-impact workouts
• Contact sports
• Heavy weightlifting
• Exercises requiring lying flat on your back
• Activities with sudden directional changes

Precautions To Take While Exercising

These simple precautions help keep pregnancy exercises in the third trimester safe and comfortable:

• Stay well hydrated before, during and after activity
• Wear supportive, well-fitting footwear to reduce strain
• Exercise in a cool, well-ventilated space to avoid overheating
• Change positions slowly, especially when standing up
• Stop immediately if you feel dizzy, unusually breathless or unwell

When Is It Important to Stop Exercising and Speak to Your Doctor?

You should stop exercising and speak to your healthcare provider if anything feels unusual or concerning.

This includes:

• Vaginal bleeding
• Chest pain
• Severe or ongoing pain in the abdomen
• Not feeling the baby move as usual
• Dizziness that does not pass with rest
• Trouble breathing even after stopping
• Severe headache or blurred vision
• Pain, swelling or tenderness in one leg
• Tightening of the uterus that keeps happening
• Fluid leaking from the vagina

Conclusion

Pregnancy exercises in the third trimester can help you stay comfortable and mobile as your body prepares for birth. When chosen carefully, these exercises support movement, reduce stiffness and help you stay calm during the last weeks of pregnancy. There is no need to push your limits. The focus should always be on what feels safe and comfortable for you.

Every pregnancy is different. Some days you may feel more active, while on other days, rest may be what your body needs. Both are normal. By exercising at a pace that suits you, listening to your body and checking with your healthcare provider when needed, you can stay active in a way that supports your well-being and labour preparation.