Early Pregnancy: UK Online Doctor Guide
Educational information — not medical advice.
This article was prepared by the OnlineDoctor24 editorial team and reviewed for factual accuracy against UK clinical guidance (NHS and NICE). It is not written by a doctor and does not replace personal medical advice. For symptoms specific to you, book an online doctor consultation.
Key points
- Most home pregnancy tests are reliable from the day of expected period.
- Register with NHS maternity services as soon as possible.
- Take folic acid 400 mcg daily and vitamin D 10 mcg.
- Avoid alcohol and smoking; reduce caffeine.
- An online GP can advise on safe medication and refer.
Early symptoms
- Missed period.
- Nausea (often morning, can be all day).
- Breast tenderness.
- Fatigue.
- Frequent urination.
- Heightened smell.
First steps
- Confirm with home pregnancy test.
- Calculate due date from last period.
- Register with midwife online (no GP referral needed).
- Start folic acid (5 mg if higher risk — diabetes, BMI >30, anti-epileptics, family history of NTDs).
- Vitamin D 10 mcg daily.
- Stop alcohol and smoking immediately.
Safe medication in pregnancy
- Paracetamol — safe.
- Avoid ibuprofen after 30 weeks.
- Many antibiotics safe; some not (avoid trimethoprim in 1st trimester, doxycycline throughout).
- Cyclizine and promethazine for morning sickness.
- Speak to a GP before any new medication.
Red flags — when to seek urgent help
Call 999 or go to A&E if you experience any of the following:
- Heavy bleeding or severe pain (possible miscarriage or ectopic — A&E)
- Severe one-sided pain with shoulder tip pain (possible ectopic — emergency)
- Severe nausea/vomiting unable to keep fluids down (hyperemesis)
- Fever, chills
Frequently asked questions
Common questions UK patients ask about pregnancy.
How an online doctor can help
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This article is for general information only and does not replace personal medical advice from a qualified doctor. Content is reviewed against UK NHS and NICE guidance by the OnlineDoctor24 editorial team and is not authored by a medical doctor. If your symptoms worsen or you are unsure, please book a consultation with a GMC-registered GP.
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