Mascot Healthcare · Akoka, Lagos
Beta hCG
Quantitative
Blood Test
Early Pregnancy · Ectopic Pregnancy · Miscarriage Monitoring · Molar Pregnancy · IVF Confirmation
The quantitative beta hCG blood test measures the exact level of human chorionic gonadotropin in your blood — the hormone produced by a developing embryo. Unlike a urine pregnancy test that only says positive or negative, quantitative hCG gives the precise number. That number, and how it changes over 48 hours, tells the clinical story of early pregnancy.
Same-day
Result
Available
Available
Earlier
Than Urine
Pregnancy Test
Pregnancy Test
Serial
Testing for
Monitoring
Monitoring
Beta hCG Result
Serum hCG Level
4,820 IU/L
Consistent with ~5 weeks gestation
hCG doubles every 48–72h in normal early pregnancy
Next
Repeat in 48h
About the Test
The Number That Tells the Story
hCG is produced by the embryo from the moment of implantation — even before a urine test would be positive. In a normal intrauterine pregnancy, hCG doubles every 48–72 hours in early pregnancy. A level that fails to double, or that falls, or that is unexpectedly high or low for gestational age — each pattern tells a different and critical clinical story.
Normal Intrauterine Pregnancy
In a viable intrauterine pregnancy, hCG rises rapidly: doubling every 48–72 hours until week 10–12, then declining to a plateau. An initial level above 1,000 IU/L with appropriate doubling on serial testing and an empty uterus raises concern for ectopic pregnancy — requiring urgent ultrasound.
Ectopic Pregnancy Detection
An ectopic pregnancy (implanted in the fallopian tube) is life-threatening if missed. The hCG level rises more slowly than in a normal pregnancy and the uterus appears empty on ultrasound. A discriminatory hCG zone above 1,500–2,000 IU/L with an empty uterus on ultrasound requires urgent surgical evaluation.
Miscarriage & Failed Pregnancy Monitoring
In a failing pregnancy (threatened or complete miscarriage), hCG fails to double and begins to fall. Serial hCG 48 hours apart confirms whether a pregnancy is progressing normally or failing — avoiding unnecessary intervention in threatened miscarriages where hCG continues to rise appropriately.
When to Test
Five Reasons to Get a Beta hCG Test
01
Very Early Pregnancy Confirmation — Before Urine Test Is Positive
Serum beta hCG can detect pregnancy as early as 8–11 days after conception — before a urine test would give a reliable positive. For women who have undergone IVF, egg transfer, or have specific early pregnancy concerns, quantitative hCG gives the earliest possible confirmation.
02
Pelvic Pain or Vaginal Bleeding in Early Pregnancy
Any combination of pregnancy, pelvic pain, and vaginal bleeding requires urgent hCG testing to assess for ectopic pregnancy. Serial hCG combined with ultrasound guides the decision between expectant management, medical treatment, or emergency surgery.
03
Post-IVF Embryo Transfer Confirmation
After IVF, hCG is measured 10–14 days post-transfer to confirm implantation. A positive serum hCG with appropriate rise in a repeat test 48 hours later confirms a viable early pregnancy. Too-slow rise or falling hCG after IVF indicates implantation failure or early pregnancy loss.
04
Monitoring After Miscarriage or Ectopic Treatment
After miscarriage or ectopic pregnancy treatment, hCG must return to zero (<5 IU/L) to confirm complete resolution. Persistently elevated hCG suggests retained products (post-miscarriage) or treatment failure (post-ectopic). Serial testing confirms when treatment is complete.
05
Suspected Molar Pregnancy or Gestational Trophoblastic Disease
Molar pregnancies and gestational trophoblastic disease produce very high hCG levels that persist or continue to rise after expected delivery date. Follow-up hCG monitoring is mandatory after molar pregnancy evacuation — rising hCG indicates malignant transformation (choriocarcinoma) requiring chemotherapy.
hCG Levels in Early Normal Pregnancy
4 weeks
5–426 IU/L
5 weeks
18–7,340 IU/L
6 weeks
1,080–56,500 IU/L
8–10 weeks (peak)
Up to 200,000 IU/L
⚕️ A single hCG result must be interpreted with gestational age. A serial hCG (two tests 48h apart) tells the direction of change and is clinically far more informative than one isolated measurement.
Preparation
How to Prepare for Your Beta hCG Test
Almost no preparation required — hCG testing is straightforward and immediate.
🍽️
No Fasting or Preparation Required
Beta hCG levels are not affected by food, drink, or time of day. You can test at any time without fasting. Come as you are — the only thing needed is the blood draw. Water, coffee, or breakfast will not affect your result.
📅
Tell Us the Date of Your Last Period
Knowing the first day of your last menstrual period (LMP) allows us to compare your hCG level against the expected range for gestational age. A result that seems low in isolation may be perfectly appropriate for 4 weeks LMP — or concerning for 6 weeks. Context transforms a number into meaning.
🔄
Plan for Serial Testing if Clinically Needed
A single hCG result answers "is there a pregnancy?" but not "is the pregnancy viable?" For serial monitoring (ectopic concern, miscarriage surveillance, post-treatment follow-up), plan for a second test 48 hours after the first. The change between two values — not either value alone — provides the clinical answer.
Why Choose Us
Trusted Pregnancy Testing in Akoka & Beyond
Quantitative Result — Not Just Positive/Negative
Our beta hCG test reports the exact numerical level — not a qualitative positive or negative. The number matters for clinical decision-making: a level of 200 IU/L at 6 weeks needs urgent serial testing; 5,000 IU/L at 5 weeks with an empty uterus needs urgent scan.
Same-Day Results
hCG results are available the same day. Early pregnancy decisions — especially for suspected ectopic — are time-sensitive. You do not wait 24–48 hours when minutes may matter for clinical management.
Serial Testing Coordination
When serial hCG monitoring is needed (every 48 hours), we maintain your previous results for comparison — so the trend is visible at each visit. The clinical interpretation changes completely when you can see the trajectory rather than an isolated number.
Confidential — Especially for Early Loss
Early pregnancy, including losses, is deeply personal. We handle every hCG test with absolute discretion. Results are delivered to you directly and never shared without your explicit consent.
"I had pelvic pain and a positive home test but something felt wrong. Mascot Healthcare did a quantitative hCG — it was 900, lower than expected for dates, and an ultrasound showed no intrauterine pregnancy. Caught an ectopic before it ruptured. The serial hCG monitoring and the team's urgency saved my tube."
1,200+
hCG Tests Done
4.9★
Patient Rating
Quantitative
Exact Level
Same-day
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Book Your Beta hCG Test
Precise hCG Levels. Certain Answers.
Book your appointment ahead. Located at 52 Sholanke Street, Off Chemist Junction, Akoka, Lagos.
Monday – Saturday · 9:00 AM – 5:00 PM · Closed Sundays & Public Holidays
Same-day results · Detects earlier than urine tests · Walk-in, no appointment needed