MORE?!! You didn’t think that was it? Only a few comments on evidence as to WHY moving around, burning calories, being strong and learning to relax while pregnant is beneficial? No, of course not. You know there is more to it, like WHAT movement is safe and effective during pregnancy?
So, what is safe? Well, first, unless you have a very few conditions that your health care provider considers unsafe, every woman – fit, currently sedentary, young or a little older – can exercise safely in pregnancy. How much of what kind depends on your fitness level and exercise history. Get medical screening first.
If you are fit, you just need to learn how to modify some movements to accommodate your biomechanics. As your body changes, stress on the joints and tissues means a little less jumping or ballistic motion will be more comfortable and safer. If you are fit, you can continue with vigorous exercise and it will be of benefit to you and your baby.
If you are not so fit or are sedentary, find a certified pre/postnatal instructor and join a group where you will have fun, get some guidance and be monitored for safety. How do you find such a person? Try our Find A Class or Trainer page.
What is effective? Don’t spend your time on things that may be nice to do but don’t help you focus and prepare for birth, relieve discomforts or have the stamina for birth and parenting. There is substantial scientific evidence and information from large surveys that these things are helpful.
Cardiovascular or aerobic activity is the most important activity you can do. Already fit? Keep working out; join a class if you want support or new friends. If you are sedentary or somewhat active, you can improve your fitness by doing at least 20 – 30 minutes of aerobic activity 3 times a week. Work at a moderate pace – somewhat hard to hard – so that you can talk, but not sing an aria! If you are more than 26 weeks and have not been doing cardio, you can walk at a comfortable pace. Aerobics is key because it gives you endurance to tolerate labor and promotes recovery.
Strength and flexibility exercises that do not hurt and are done correctly are also safe. There are some special pregnancy exercises that actually help you prepare for birth. Essential exercises that aid your comfort, alignment and birth preparation include:
• Kegels (squeezing and relaxing pelvic floor muscles) – squeezing strengthens them and thus supports the contents of the abdomen, and learning to release these muscles is necessary for pushing and birth.
• Abdominal hiss/compress and C-Curve® – contracting the transverse abdominal muscles reduces low back discomfort and strengthens the muscle used to push and later to recover abdominal integrity after birth.
• Squatting – getting into this position strengthens the entire leg in a deeply flexed position; start seated and use arms for support, stability and safety. Leg strength improves mobility and comfort in pregnancy and postpartum; plus, deep flexion is a component of pushing in almost all positions.
• Strengthening for biomechanical safety – strengthening some parts of the body helps prevent injury to bone surfaces, nerves and blood vessels within joints re-aligned in pregnancy. This can be done using resistance repetitions (weights, bands, calisthentics or pilates) or isometrics (yoga or ballet). A responsible class will focus on upper back (rowing), push-ups, abdominals, gluteals, hamstrings, and muscles of the lower leg.
• Stretching of areas that tend to get tight – relieving some discomforts through flexibility helps you maintain a full range of motion. Static stretches, used in combination with strength exercises or following aerobics, is most effective. Stretching prior to exercise tends to produce more injuries than not stretching. Areas needing stretching include the chest, low back, hamstrings and hip flexors (psoas).
Mind/Body skills are very important. There are two activities that exercisers constantly tell us are a big help in pregnancy, birth and parenting.
• Centering employs a balanced or neutral posture, deep breathing and mindfulness to help you work in a relaxed way. Athletes and dancers call this “the zone.” Starting your workout in association with your body establishes economy of motion, something very useful in birth and parenting, and reduces risk of injury.
• Relaxation is another key activity; it relieves stress, promotes labor in the early stages and helps you enter the zone!
Remember: Birth is a Motor Skill™