This is a discussion on Pregnancy induced hypertension (PIH)-- Share info, this one related to swelling within the General Pregnancy Discussion forum, part of the Pregnancy Forum category; Pregnancy induced hypertension (PIH) is a high blood pressure disorder of pregnancy. It has long been one of the major ...
Pregnancy induced hypertension (PIH) is a high blood pressure disorder of pregnancy. It has long been one of the major problems for mothers in pregnancy, along with infection and postpartum hemorrhage. It affects 5-8% of first time mothers.
There are three different levels of PIH:
PIH can be detected early during regular prenatal visits, which is one of the reasons they are so very important. If you have PIH and it is untreated you may wind up with a preterm baby, a stillborn baby or a baby who has growth retardation (IUGR), not to mention the effects on your health.
- High Blood Pressure alone
- High Blood Pressure and protein in urine and/or swelling
- High Blood Pressure, protein in urine, swelling and convulsions
There are still different opinions on the causes of PIH. There are speculations of placental involvement, underlying disease, hormonal involvement etc.
If you experience any of the following warning signs, report them to your practitioner:
Not all of these symptoms or signs may be detected by an individual. This is one of the reasons that it is so important that you keep your regular prenatal appointments is to screen all women for the above symptoms as well as other signs of PIH. If you must miss an appointment be sure to reschedule it right away.
- Rapid weight gain, 4 - 5 lbs in a single week
- Sudden swelling
- Swelling of your face or hands
- Swelling of your ankles or feet that does not go away after 12 hours of rest
- A rise in your blood pressure
- Protein in your urine
- Severe headaches
- Blurry vision
- Seeing spots in your eyes
- Severe pain over your stomach, under your ribs
- Decrease in the amount of urine
There are treatment options and prevention techniques. Some are dietary, while others involve exercise and rest. Recently it has been shown that aspirin doesn't help in the treatment for PIH. While other studies show that calcium does help reduce problems associated with PIH. Even the use of herbs and water immersion has been shown helpful in some cases. Talk to your practitioner about which options are best for you because this is critical.
The important thing to remember is that PIH is a very serious illness. You must be followed closely by your medical professional to help prevent prematurity and death of your baby and other severe complications in the most severe cases.
Now it is also known that even slight rises in the blood pressure during pregnancy can have a lasting effect. Women who have PIH or more severe forms are at greater risk for coronary artery disease later in life.
Source:Sabour A et al "High Blood Pressure in Pregnancy and Coronary Calcification" Hypertension 2007; 2: online