8 Common Problems in Pregnancy- Incompetent Cervix
Usually the cervix (neck of the womb) stays tightly closed until labour begins, but in some
women, the cervix is weak and cannot support the growing baby and this can be the cause of a
later miscarriage, after the third month of pregnancy. If this is discovered before you miscarry,
the cervix can be held close with a stitch, which is put in place during a minor operation. The
stitch is then removed, usually about a couple of weeks before the baby is due, so that the labour
may progress normally.^3
- Pre-Eclampsia
One out of every ten mothers suffers from symptoms of pre-eclampsia during late pregnancy.
The symptoms are raised blood pressure, swelling of the hands and feet, and the presence of
protein in the urine. Regular antenatal checks ensure that these symptoms are detected early and
dealt with. For example, if your blood pressure is very high, bed-rest is often suggested or you
may be admitted to hospital for observation. In some cases, labour may have to be induced, and
the baby may have to be delivered by caesarean section.^4
- Rhesus Factor Problems
If a rhesus negative mother has a rhesus positive first baby, it can activate her body defense
mechanisms for dealing with foreign bodies. This means that in a subsequent pregnancy, her
antibodies may damage a rhesus positive baby’s blood cells. It is usual to check the blood group
of a baby born to a rhesus negative mother and if necessary, give the mother an injection to
prevent problems arising with future pregnancies.
- Low-Lying Placenta
Usually, the placenta embeds itself high up on the wall of the uterus. Occasionally, it fixes
itself low down and may cover the cervix. Often the first sign is bleeding, perhaps at about
twenty-eight weeks. Sometimes a low-lying placenta is picked up by an ultrasound scan early on,
but the condition may correct itself as the uterus grows. If it remains very low, or covers the
cervix, a caesarean section will be necessary.^5
- Health Problems
An existing health problem, such as diabetes, epilepsy or asthma, can generate problems
during pregnancy. Discuss your condition with your doctor before becoming pregnant, as it is
likely that you will need extra care and attention during pregnancy, and possibly in labour.