Why should you exercise during pregnancy? Apparently we got the idea that exercise is bad for pregnant women from the Victorian’s, who would faint at the idea that anyone would have a sexual encounter let alone get pregnant from it! Therefore, they would secret away any woman who was with child until the whole messy episode was over with. In the 60’s a sexual revolution took place but still exercise was still deemed too risky just in case one should shake lose the fetus leading to miscarriage. It wasn’t until the 1970’s that a Professor Clapp started research to find out if there was any substance to the old notions regarding exercise and pregnancy. There are lots of reasons why he found one should exercise, and these include:
- Growth of new blood vessels
- An increase in oxygen delivery to tissues
- Pregnancy alters a woman’s reaction to physical exertion in a way that protects her foetus
- Exercise helps the body prepare for pregnancy and birth, for both the mother and the baby
- Midwives, doctors or nurses who became concerned about the baby’s condition during labour, only did so half as often for women who exercised than those who did not
- After birth, the babies of women who exercised were slightly leaner than those who did not
- Babies of mothers who exercise, quiet themselves more easily with less comfort from others, than babies of a non exercising control group
- Women who exercise have shorter and easier births at the ‘pushing stage’
- Woman who exercise report feeling more positive and have more energy after the birth
Exercise in your first trimester:
As mentioned earlier exercise will increase blood supply and help tissue growth so the placenta will grow more quickly and the blood supply will increase more rapidly. If you want to get the benefits of exercise during pregnancy, now is the time to start. It will be harder if you are just beginning an exercise program, but start slowly, keep at it, progress gradually and commit to a consistent program As well as watching your temperature and staying hydrated make sure your blood sugar levels don’t fall too low. Begin gradually, choosing activities you believe suit your capabilities. This means easier exercises for shorter periods, increasing in time and difficulty/intensity every few sessions if you continue to feel well. Hormonal changes often cause a sensation of increased flexibility.
However, this does not protect against strained muscles and ligaments if you try to exceed your natural limits. Listen to your body, if it doesn’t feel right, don’t
do it. It is advised to avoid sports involving contact with another person or a flying object that may cause pressure or impact, and those with high risk of falls or dramatic position changes, such as gymnastics, diving, downhill skiing, and skating. Examples of safer alternatives include aerobic exercise or swimming. As your body adjusts to changes in blood volume, breathlessness and faintness are signs to make adjustments – whether you need to reduce intensity or time,
change format, or simply rest.
Exercise in the second and third trimester
To get an idea of whether you are exercising too much at this stage, a regular check up to show that the foetal growth is normal should show that you are doing fine with the exercise. The things you have to be careful of during mid and late pregnancy are much the same as during early pregnancy, except that now your abdomen is making its presence felt. Particularly as it pushes up on the lungs and makes it harder to breath. As the pregnancy progresses you should spend
more time resting; staying comfortable is also necessary, so use a sports bra when training. As long as you monitor your progress and observe the few conditions under which exercise is still not a good idea, then you can stay in shape all the way through pregnancy, creating the finest support system possible for the child growing inside you. With each week, it becomes more important to ensure blood flow to your womb and baby. Therefore, it is advisable to avoid the
following, which can interfere:
Lying on your back during exercise
Standing for long periods of time.
Sports with a high potential for hard falls or ones where you might be thrown off-balance are not
a good idea for pregnant women as during pregnancy your sense of balance changes. These
include horse riding, downhill skiing, gymnastics and water-skiing.
Nutrition is equally important during pregnancy. Being pregnant takes extra demands on your energy, you are after all making and caring for another human being. Babies demand the best and no time is more important for the best nutrition than while your pregnant. Even if your diet was OK before you conceived, you can’t assume it will continue to meet your (and your baby’s) needs for the next nine months. A recent study in America showed that most people who believed they ate a ‘well balanced diet’ failed to meet even the basic recommended daily amounts (RDA) and level of nutrients required. Mothers that are deficient in nutrients are more likely to to develop health problems during and after pregnancy. For example, those deficient of zinc can cause stretch marks and post natal depression.
The important of Pelvic floor exercise’s or kegel exercise:
No one – not your doctor, midwife, or even your mother – can reliably predict how your labor will progress. Fortunately, there are a few exercises you can do now to help prepare your body for what’s to come. If the muscle tone is strong and like a piece of new elastic they will have the ability to stretch to allow a baby to pass through during childbirth and return to normal afterwards. If they are not exercised they may become over stretched and weak; and their ability to contract strongly and quickly reduced or lost. During pregnancy the relaxin hormone will affect the pelvic floor to enable it to stretch adequately during childbirth. After childbirth the pelvic floor muscles are stretched, weakened and bruised, so pelvic floor exercise are important to help tone the muscles to prevent greater damage.
Kegel exercises:
Are small internal contractions of the pelvic floor muscles that support your urethra, bladder, uterus, and rectum. Strengthening your pelvic floor muscles improves circulation to your rectal and vaginal area. There’s even some evidence suggesting that strong pelvic floor muscles may shorten the pushing stage of labor. You can do Kegels anywhere – sitting at your computer, watching TV, even standing in line at the supermarket.
Here’s how: To find the correct muscles, stop the flow of urine when urinating, then restart. Don’t do this too often as this can cause urinal infections. This is only designed to help you find your pelvic floor muscles. Breathe normally and sit or stand upright. Without visibly moving, imagine that you are pulling your vagina, then ureatha and then back passage, upwards, and feel the sensation of them lifting towards your belly button. Hold this position and then release. Work towards holding the contraction for 10 seconds , although it may take some time before you can achieve this. Repeat this exercise several times a day.
What better reason to start exercising than for a better start to life for your child and yourself.
Dan Thompson is author of the Pregnancy Exercise Plan and a leading personal trainer in the UK. For a FREE Report about the importance of pelvic floor exercises & Why you shouldn’t do abdominal exercises go to [http://www.selectworkout.co.uk/program-pages/Pregnancy/pre_natal.html]