Why Edema

The swelling is most noticeable during the second half of the pregnancy; most pregnant women get it to some degree. The pain can vary from being mild to something more unpleasant; night cramps is another sore complaint you may have to put up with if you have swellings. Not hazardous but definitely uncomfortable, some pointers on edema:

• The role of hormone in this discomfort is that of kidney's having the tendency to hold on to salt and therefore retaining water.
• Body parts most likely to swell are your feet, hands and ankles; it is caused by water collecting in the tissues.
• The growing uterus weighs heavily on your pelvic veins and inferior vena cava; this slows down circulation and instead causes blood to well up in your legs.
• Sometimes the swelling can spread to your face, as the effects of oestrogen and cortisol change the fat distribution in the body.
• If the puffiness becomes excessive or sustains for more than 24 hours then your doctor should be informed - it could be a sign of something more serious, preeclampsia.
• On its own it should not cause any alarm as it poses no danger to mother or baby.
• Mild edema can be caused by hot weather
• Sitting for longer periods is another reason
• High blood pressure can trigger swelling
• You will notice more swellings in the evenings, in the summer months and as you grow heavier
• If you are carrying multiples or have gained excess weight or lead a very sedentary lifestyle, then you are likely to get swellings

Things you can do..

• Drink lots of water to help flush excess fluid, toxins from your system; drinking more will reduce retention
• Stay active - move about and do some light exercises like walking to keep your blood pumping
• Don't add salt to your foods and check the salt content of everything you eat
• Sit down with your legs raised up or better still lie down on your left side when you feel like resting
  
• Try wearing support tights that are waist high; this keeps your circulation in check
• Avoid socks or stockings that constrict at the ankles or calves
• Eat a diet rich in fruits and vegetable and avoid junk foods especially salty snacks, processed foods and anything that is high in sodium
• Since fingers can swell, remove rings before they get too tight
• Use cold water compress on swollen areas or soak your feet in cool water
• When sitting stretch your calves often, rotate your ankles and wriggle your toes
• Don't cross your legs when sitting as this cuts of circulation