Nausea
Nausea is one of the most common early pregnancy symptoms, affecting up to 80% of pregnant women. It can occur at any time of day and typically peaks between weeks 8 and 12.
Common Causes
- Rising hCG (human chorionic gonadotropin) hormone levels
- Increased estrogen and progesterone
- Slowed digestion due to pregnancy hormones
- Heightened sensitivity to smells and tastes
- Low blood sugar, especially in the morning
Remedies That May Help
Eat Before Getting Up
Keep crackers on your nightstand and eat a few before rising to stabilize blood sugar.
Ginger Products
Ginger tea, ginger ale, ginger candies, or ginger supplements have strong evidence for reducing nausea.
Vitamin B6 (Pyridoxine)
10–25 mg three times daily is often recommended; discuss dosage with your provider.
Small Frequent Meals
Eating every 1–2 hours prevents an empty stomach, which worsens nausea.
Cold Foods
Cold or room-temperature foods produce fewer odors than hot foods, making them easier to tolerate.
Stay Hydrated
Sip water, sparkling water, or broth throughout the day — dehydration worsens nausea.
When to Call Your Doctor
- You cannot keep fluids down for more than 12 hours
- You are losing weight (more than 2 lbs in a week)
- You notice signs of dehydration: dark urine, dry mouth, dizziness
- Nausea persists beyond 20 weeks without improvement
- You suspect hyperemesis gravidarum (severe, uncontrollable vomiting)
Frequently Asked Questions
Is nausea a sign of a healthy pregnancy?
Many women associate nausea with a healthy pregnancy, and studies suggest it may correlate with lower miscarriage risk — but absence of nausea is also completely normal.
When does pregnancy nausea go away?
For most women it resolves by the end of the first trimester (weeks 12–14), though some experience it into the second trimester.
Can nausea harm the baby?
Mild to moderate nausea is not harmful to the baby as long as you stay hydrated and maintain some nutrition.
What triggers pregnancy nausea?
Common triggers include strong smells (cooking, perfume), fatty or spicy foods, an empty stomach, brushing teeth, and heat.
What is hyperemesis gravidarum?
Hyperemesis gravidarum (HG) is a severe form of pregnancy nausea and vomiting requiring medical treatment. It affects about 0.3–3% of pregnancies.