Dr Sherene Kalloo
Preeclampsia is a condition that can develop quietly during pregnancy—but when symptoms do appear, they should never be ignored. As part of Preeclampsia Awareness Month, led by organisations such as the Preeclampsia Foundation, the goal is to help women recognise early warning signs and seek care before complications become severe … Impending Eclampsia and Eclampsia.
One of the most important things to understand is this: preeclampsia does not always “feel” like something is wrong at first. Some women have no symptoms at all, which is why regular antenatal visits are critical. However, when symptoms do develop, they can escalate quickly.
Common warning signs of impending Eclampsia, severe symptoms
Knowing what to look for can make a life-saving difference.
1. Persistent Headache
A mild headache is common in pregnancy, but a severe or persistent headache that does not improve with rest or simple medication may be a warning sign. This type of headache is often described as constant and throbbing.
2. Changes in Vision
Visual disturbances are a key red flag. These may include:
• Blurred vision
• Seeing spots or flashing lights
• Sensitivity to light
• Temporary loss of vision
These symptoms suggest that preeclampsia may be affecting the brain or eyes and require urgent evaluation.
3. ↓Swelling of the Face and Hands
Swelling (edema) is common in pregnancy, especially in the feet and ankles. However, sudden swelling of the face, hands, or around the eyes is more concerning and should not be dismissed as “normal.”
4. Sudden Weight Gain
A rapid increase in weight over a short period—often due to fluid retention—can be another warning sign. This may occur alongside noticeable swelling.
5. Upper Abdominal Pain
Pain under the ribs, particularly on the right side, may indicate liver involvement. This symptom is often overlooked or mistaken for indigestion, but in preeclampsia, it can signal severe disease and impending eclampsia.
6. ↓Nausea or Vomiting After Mid-Pregnancy
While nausea is common in early pregnancy, its appearance later in pregnancy can be a warning sign, especially when combined with other symptoms.
7. Shortness of Breath
Difficulty breathing or a feeling of tightness in the chest may occur if fluid builds up in the lungs. This is a serious symptom that requires immediate medical attention.
What if you have no symptoms?
It is important to emphasise that most women with preeclampsia feel completely well. In these cases, the condition is only detected through:
• Elevated blood pressure readings
• Protein in the urine
• Blood tests showing organ involvement
This is why skipping antenatal visits can be dangerous, even if you feel fine.
When should
you seek help?
You should seek immediate medical care if you experience:
• Severe headaches that won’t go away
• Visual changes
• Severe swelling of the face or hands
• Intense abdominal pain
• Difficulty breathing
Do not wait for your next appointment. It is always better to be checked and reassured than to delay care. Or keep a blood pressure monitor at home and check it yourself and report to your doctor.
For milder symptoms—such as gradual swelling or mild headaches—contact your healthcare provider for advice and possible earlier review.
Why early action matters
Preeclampsia can progress rapidly. What starts as mild symptoms can develop into severe complications of eclampsia, including:
• Seizures (eclampsia)
• Stroke
• Organ failure
• Risks to the baby, including premature birth
Early detection allows doctors to monitor closely, manage blood pressure, prevent eclampsia and determine the safest timing for delivery if needed.
A message for women
and families
In Trinidad and Tobago and across the Caribbean, improving awareness of warning signs is essential. Many women still present late with complications, often because early symptoms were dismissed or not recognised.
If you are pregnant, listen to your body. If something feels “off,” trust that instinct and seek care.
If you are a partner or family member, take these symptoms seriously and support women in getting medical attention quickly.
Final thoughts
Preeclampsia can be unpredictable—but recognising the warning signs can save lives.
This Preeclampsia Awareness Month, remember: Not all symptoms are obvious, but none should be ignored. Early action protects both mother and baby—and it starts with awareness.
Dr Sherene Kalloo
MDW, MBBS, DGO, DM, FACOG
Specialist Obstetrician & Gynaecologist
