Preeclampsia and High Blood Pressure in Pregnancy
Learn how to identify preeclampsia warning symptoms and the critical importance of blood pressure control.

Preeclampsia is a serious pregnancy complication characterized by high blood pressure and signs of damage to other organ systems, commonly the kidneys.
It typically develops after week 20 of gestation. It is a major cause of obstetric complications in Reynosa and requires rigorous and preventive monitoring at every single prenatal visit.
Preeclampsia Warning Symptoms
- 01.
Severe headache: A persistent, throbbing headache that does not improve with authorized over-the-counter analgesics.
- 02.
Visual disturbances: Seeing flashes of light, blurred vision, or extreme sensitivity to bright light.
- 03.
Sudden swelling (Edema): Sudden, marked swelling in hands, face, or around the eyes.
- 04.
Ringing in ears (Tinnitus): Hearing persistent ringing or buzzing in one or both ears with no external cause.
Prevention with Low-Dose Aspirin
In patients with identified risk factors during the first trimester, the timely administration of low-dose aspirin prevents up to 80% of severe preeclampsia development.
Monitoring your blood pressure at every visit is an unshakeable rule in our practice. If you experience any of these symptoms, seek immediate evaluation.
Experiencing persistent headache or swelling?
Book an immediate blood pressure check and obstetric assessment with Dr. Pamela Ventura.

