Your blood pressure may decrease so move more slowly to avoid getting dizzy when changing your posture (for example, from sitting to standing).ДЄfter 16 weeks, avoid activity that involves lying on your back since this affects blood supply to the baby and can make you feel dizzy. Avoid sports that involve heavy weights or sudden movements and changes in direction such as court sports like tennis. Your ligaments become looser so there is more chance of ligament injuries. If you feel unsteady or uncomfortable, stop what you're doing. Your own body weight also moves forward so there is an increased risk of falling. Second and third trimesters (13-40 weeks)Дuring this time, the baby moves upwards and is not protected by your pelvis so avoid high impact sports that could hit the baby.

Avoid playing sport in high heat or humidity.

First trimester (1-12 weeks)Дuring this time, try not to overheat so as to protect both yourself and your baby: You may need to make some changes as your pregnancy advances.

make you work very hard or become too hot.

It's important for you to stay comfortable and to warm up before and cool down after your sport. However, this is not a good time to set new personal records. If you are already active, healthy and have an uncomplicated pregnancy, you can continue to play sport unless it is one that should be avoided during pregnancy.

If youвЂ™ve been inactive, itвЂ™s also a good idea consult your doctor before starting to play a sport during pregnancy. You could start with 15 minutes per session, building up to 30 minutes of moderate intensity. If you are not currently active and starting a sport, it's good to choose one which needs less effort.

you have pain, swelling or redness in your calves.

your ankles, hands or face suddenly swell.

you leak or gush fluid from your vagina.

When you are exercising, you should stop and see your doctor straight away, if:

have problems with your pregnancy or a previous pregnancy.

have diabetes that is not well controlled.

have problems with your heart, lungs or liver.

Your maternity team may want to monitor your sport or advise you against participating, if you: Medical conditions that may affect you playing sport It's important to tell your maternity team about any sport you are playing so they can support you. Even in sports that are not risky you may need to make some changes. Why do I need to be more careful?ДЄlthough physical activity in pregnancy is safe and good for you, some sports may cause harm to you or your baby. Regular exercise also lowers your risk of heart disease, type 2 diabetes and some cancers.Д«ut while pregnant, you'll need to be more careful as well as avoid certain types of sport. It may also allow you to have a shorter birth and fewer complications. If you are healthy and have an uncomplicated pregnancy, playing sport can help you stay fitter and stronger, prevent excess weight gain and make you feel better mentally.

Pregnant inflation game