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

My ovulation monitor checks for high and peak fertility days, it has read high the past 3 days, it's day 18 of 30 day cycle how come not peak yet?

A doctor has provided 1 answer

Monitor type?: If your monitor is measuring the hormone lh(luteinizing hormone) then the 'peak' has passed. If it is measuring Progesterone from the corpus luteum then it hasn't 'peaked' yet. Ovulation should have been around day 16 based on your cycle.

Answered 6/30/2014

4.8k views

Thank

Related Questions

A member asked:

My BBT temp has been so high since my fertility chart told me I ovulated on cd29, three days ago. Today temp was 38.7c. Is this normal?

A doctor has provided 1 answer

A member asked:

Yesterday my ovulation predictor showed peak fertility 14 days till expected period today it showed high fertility, should it be low tomorrow?

A doctor has provided 1 answer

A member asked:

I had three positive digital opks at 11:00am for three days. The third day I also had peak on my fertility monitor but when I test at night all neg y?

A doctor has provided 1 answer

A member asked:

TTC using ovulation test. 5 days straight high fertility but no peak.. Can I still get pregnant?

A doctor has provided 1 answer

A member asked:

On cycle day 8 digital ovulation test said high fertility but no peak. I had sex 6 hrs later. Still no peak.Chance of pregnancy high or sex too early?

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:

How do I know if I've ovulated TTC taken ovulation tests for 3 mths only had a positive once Takenthe test from CD6 using clear blue fertility monitor?
How reliable/accurate are OTC digital ovulation tests and monitors such as the clearblue fertility monitor?
How accurate are devices such as the Clearblue Fertility Monitor in determining if a woman is ovulating/able to conceive? Are they worth the $150++?
Looking for tips to increase fertility. I have started to exercise, eat better. I keep track of basal temp. I monitor ovulation cycle. Trying 10 mo.
Ovulation kid read high and peak fertility days 10-14 of cycle and beg since. Peak again at day 23.. What does this mean?

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.