Preeclampsia is a complication of some pregnancies (about 7%), sometimes called toxemia.

Preeclampsia usually occurs after the 35th week of pregnancy and it’s cause is not completely scientifically known. It’s a dangerous condition for women and their babies, that includes swelling, high blood pressure, and protein in the urine. It’s smart to be aware of the signs associated with preeclampsia.

Signs:

• A sudden, significant rise in blood pressure and swelling of the hands and feet.
• Headache, blurred vision, or seeing spots.
• Nausea and vomiting late in pregnancy.
• Trouble concentrating.

Common risk factors, from the Preeclampsia Foundation:

• A first pregnancy.
• Family or personal history of preeclampsia, chronic high blood pressure, diabetes or kidney disease.
• Obesity.
• Multiple birth pregnancies.
• Age younger than 18 or greater than 40.
• Other conditions including polycystic ovarian syndrome, lupus, rheumatoid arthritis, sarcoidosis or multiple sclerosis.

If you experience any of the sign of preeclampsia see your health care provider right away. For more information visit the Preeclampsia Foundation.