Headache in Pregnant Women

Common Causes

• Hormonal changes — Shifts in estrogen levels during pregnancy might trigger migraines or tension headaches.
• Dehydration — Nausea or higher fluid needs could lead to low hydration and dull head pain.
• Preeclampsia — High blood pressure in late pregnancy may cause severe headaches with swelling or vision changes.
• Sinus congestion — Increased blood flow might worsen sinus pressure from allergies or colds.

Learn More

For a full overview of this symptom, including home remedies and when to see a doctor, read our complete guide on Headache.