HealthTap Online Primary Care Doctors Accepting New Patients
Book a video visit
HealthTap
Telehealth
A member asked:

Is there a chance of becoming pregnant 72 hours after ovulation test shows lh surge?

A doctor has provided 1 answer

LH surge: An estimate places ovulation around 10-12 hours after the lh peaks and 24-36 hours after peak estradio levels are attained. Usually the lh surge last 48-50 hours. Fertilization can occurr around this period.

Answered 11/6/2015

4.7k views

Thank

Related Questions

A member asked:

LMP date Feb 27. Ovulation stick detected LH surge on March 23. Neg pregnancy test on April 13. Positive pregnancy test on April 19. When is due date?

A doctor has provided 1 answer

A member asked:

Use condom, hand touch condom, then wash vagina with that hand on day 20. before had ovulation test, LH surge detected on 15/31 day cycle. Pregnant?

A doctor has provided 1 answer

A member asked:

Any chances,for the pregnancy test to be positive after three days of ovulation and sex for a week . I tested and its negative. :(?

2 doctors weighed in across 2 answers

A member asked:

Do you have a high chance of pregnancy at age 24 having intercourse the day of ovulation, the day after ovulation, and the 3 days before ovulation? Had a positive ovulation test is how i knew i was ovulating

A doctor has provided 1 answer

A member asked:

I took an ovulation test and i was really fertile. What are the chances of me becoming pregnant? I had sex everyday during fertile window.

A doctor has provided 1 answer

Sponsored Content
HealthTap Medical Group does not endorse products or services. Sponsored content revenues support our mission to make health information free and accessible to all.Learn more

People also searched for:

Had (+) LH surge on 12th day of cycle (tested with clear blue ovulation test) while taking sprintec. How is this possible? Will i get pregnant?
Had unprotected sex once just hours before getting a positive ovulation test. What is the chances of becoming pregnant? How long until I can test?
I was trying to get pregnant for 3 months now i decide to use the ovulation kit.. Got a LH surge and had sex for 2 days after.. What are my chances?
Sex 27 hours after positive ovulation test, cervical mucus wasn't as noticeable as the day before. Chances of pregnancy high day after ovulation?
No ejaculation Plan B within 2 hours. 4 negative pregnancy tests, 8, 9, 11, and 12 days after possible ovulation. Chances of pregnancy?

Telemedicine

Primary Care
Manage Your Conditions
Women's Health
Children's Health
Men's Health
Senior Health
Wellness, Prevention & Lifestyle
Sexual Health
Mental & Behavioral Health
Travel Medicine
Urgent Care
Ask your question
Didn't find what you're looking for?

90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.

Ask your question

More of what we treat

Allergies
Antibiotics
Asthma
High Blood Pressure
Prescriptions
Type 2 Diabetes
Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.
HealthTap
HIPAA logo
HIPAASecure
Soc 2 Type 2 logo
SOC 2 Type 2Certified
JCAHO Accredited
JCAHOAccredited
Member App

Download HealthTap

Video visit and message your doctor

Member App QR Code
Play Store Member LinkApp Store Member Link

Questions?

+1 (888) 828-0841support@healthtap.com
LinkedInTwitter
HomeTermsPrivacyCookiesDMCAHealth TopicsDoctors DirectoryDoctor Q&A by Specialty
Copyright 2026 HealthTap, Inc.