When should I stop my normal pre-pregnancy exercise routine?

We get a lot of emails from pregnant ladies who are worried about losing their fitness whilst pregnant. They have been working out and love their current exercise routine but obviously want to look after the baby too. Well the best way to look after baby and yourself is to keep exercising but modify as you progress through pregnancy.

Years ago, the advice was for pregnancy ladies to stop all exercise and to pretty much go on bed rest. Then this changed to a focus on only low impact exercise. However now we know from the recent research that exercise in pregnancy is a good thing, but that pregnant ladies tend to reduce their exercise. In the first trimester the advice is that you shouldn’t take up a NEW form of exercise, but this seems to sometime get misconstrued into “I must not exercise”. What this advice actually means is “Keep doing your normal exercise routine as much as you can/feel ok to do so”. Of course the nausea, tiredness and  pregnancy hormones may mean you find exercising harder than normal, but some ladies do find doing exercise can help them through this trimester. 

A study on over 1,000 pregnant ladies showed the rate pf physical activity was lower in pregnancy (20.1%) and that less than half received exercise advice in pregnancy (47.4%). Yes, when you are pregnant it is absolutely important to look after the baby, but part of that is looking after your own body so it is strong, fit and able to cope with not just the demands of pregnancy but of being a mum. Carrying, lifting, feeding, rocking and crawling after a small person is pretty tough on the body.

So can you continue your normal exercise routine? Yes to an extent. You will need to seek advice and modify some things. I was teaching spin until 7 months pregnant with my first baby and I taught Step Aerobics until 2 days before baby 1 and 1 week before baby 2. Through my 3rd pregnancy daily Pilates and functional work kept me strong and sane. Maybe surprisingly (or not) doing more Pilates and functional work lead to the pregnancy with the least aches and complications and a simple homebirth. So I’m not saying that you need to be running or cross-fitting your way through pregnancy, but that many forms of exercise can be adapted for you to continue whilst pregnant.

I have ladies who have run through pregnancy, who have continued to lift weights and to do modified cross fit. For all these ladies they have naturally tapered their levels of impact and exertion down as needed. Running may become a slow job with some walking, weights can be lighter and the range of movement smaller, cross fit moves can have some of the impact taken out.

All exercise needs to have a strong core as a foundation, this is even more important in pregnancy and postally. So for me, Pilates is essential as part of an exercise routine, but it doesn’t have to be the only thing you do. Having said that, it could be! Our pregnancy classes include whole body functional movements such as lunges, squats, wall press ups and wall planks that ensure our mums are working those global muscles as well as the core. It isn’t all breathing!

The 4 keys:

1. Listen to your body. When you feel hot, tired or just not right then stop.
2. Seek the advice of a trained exercise professional who knows their stuff. Someone who knows about pregnancy and if they don’t knows where to get help.
3. Expect to make modifications.
4. Keep your core strong. This is your foundation, with your abdominals being stretched and your pelvic floor taking a heavy load you need to have more focus on this. A specific Pilates class will do this for you or check out our DVD.

Why is Pilates so beneficial for new mums?

Pilates is still quite a new form of exercise in the UK.  Just to give you some background, Joseph Pilates, a German-born gymnast, circus-performer, boxer and anatomical-chart model, developed his training method during the 1920s, so it’s been around for quite a while.  He named his method “Contrology”, initially to rehabilitate soldiers during the war.  Later, it became popular in the ballet circuit, then went mainstream, where now it’s suitable for just about everyone.

You’ll hear Pilates Instructors mention your “core” muscles quite a lot during class.  The “core” is made up of several muscles which wrap around your spine – a bit like a cylinder.  There are muscles at the front of your body (transverses abdominus/hip flexors), side (obliques), back (multifidis), top (diaphragm) and base (pelvic floor).

To find your core muscles, you just need to tighten/pull/draw your abdominal muscles in slightly.  Start by breathing into your belly first, then as you breath out, drawing your tummy muscles in towards your spine and keeping that light tension switched on.  These muscles are slow to contract and slow to fatigue, so it means you should be able to hold your tummy muscles inwards with a low level of contraction, for a minute or two, then simply move an arm or a leg, or the spine, to create an unstable environment and therefore provide a challenge for the muscles.  Pilates is quite simple in design.

Pilates is particularly beneficial for postnatal women, because, put simply, it targets the very muscles which get weakened by pregnancy itself eg the pelvic floor and core.  It also helps you breathe better, puts your body in an optimal postural position and relieves tension in your neck, shoulders, hips and lower back from constant lifting, carrying, feeding and changing your baby.