What are the early signs of pregnancy?
Last updated September 3, 2026.
The early signs: missed period, nausea (often from weeks 4-6), sore or fuller breasts, outsized tiredness, frequent urination, implantation spotting, and sensory shifts like smell aversions and metallic taste. The PMS impersonation is thorough: cramps, bloating, moodiness, and constipation appear in both. Symptom timing varies wildly; feeling nothing by week 6 is normal, and absent symptoms are normal and reassuring. Confirmation: home test from day 1 of the missed period with first-morning urine, retesting in a week if negative but bleeding never comes. On a positive: folic acid 400 mcg daily starts immediately (neural tube development happens before many people know), alcohol stops, and a first prenatal visit gets booked. The emergency pattern: severe one-sided abdominal pain, shoulder-tip pain, dizziness, or heavy bleeding with a positive test means possible ectopic pregnancy and an ER visit, not a phone call.
What to do
- Missed period plus nausea, sore breasts, fatigue: test.
- Test from day 1 of the missed period; retest in a week if negative.
- Positive = folic acid now, no alcohol, book prenatal care.
- One-sided pain, dizziness, heavy bleeding: ER, ectopic risk.
- No symptoms early: normal, not a warning sign.
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