When do most people ovulate? And how can you tell if you are or not?
Home » Ask The Expert » Can I Tell When I Am Ovulating?
Can I Tell When I Am Ovulating?
Question
Answer
Last Updated: March 12, 2024
Ovulation occurs approximately two weeks prior to the woman’s next menstruation. In other words, once a woman has her period, she can look back and identify when ovulation would have occurred.
Obviously, this is not useful for planning a family—-to do that, a woman must be able to tell on any given day if it is a fertile or infertile day. A woman’s body produces signs that tell her when she is fertile, and a woman can easily learn to observe and interpret these signs. She cannot identify the specific day of ovulation by observing these signs, but that is somewhat irrelevant, as fertility lasts longer than just the day of ovulation. A woman is fertile from the time her body begins producing the cervical mucus that indicates ovulation is approaching, and this can begin as much a week before the actual ovulation. The sperm can live for up to three to five days in this cervical mucus, and conception can occur up to 24 hours after ovulation, so the window of fertility is far longer than the day of ovulation—more like almost a week of every cycle.
A woman’s temperature also rises when she ovulates, so if a woman were to take her temperature at the same time every day, and chart this, she could observe the rise that occurs with ovulation.
A woman can make casual observations of these changes, and know the general timing of fertility and ovulation in the cycle, and by doing so learn to know her body, and could also anticipate when her next period would begin. But to accurately identify the beginning and end of fertility, she must learn a very thorough technique for observing and interpreting these changes—-this is called Natural Family Planning. With instruction from an NFP teacher, a woman can be taught how to identify precisely the beginning and end of fertility, and she and her husband can respond on this information to either achieve a pregnancy, or avoid one.
Check this web site for more information about your fertility cycle and the advantages of learning about your body and keeping it healthy for your husband and the children you will have.
Judy Wilmurt
Answered By:
Judy Wilmurt
Judy Wilmurt, Professional Member of CANFP, and past member of the Executive Board, taught the Creighton Model FertilityCare System of NFP in the Oakland region, wherre she resides with her husband Eric.
Read more related questions
Long Term Health Issues of Chronic Low Progesterone
Hi—I was diagnosed with low progesterone, after noticing ongoing random (not premenstrual) minor brown spotting a couple times per month. I now take 200 mg…
Anxiety Returning to Cycles Postpartum
I am eight months postpartum and still breastfeeding my child although we supplement with formula and she eats solid foods twice daily. Lately, I’ve been…
What to Expect Stopping Pill at 52
What can you expect coming off the pill at 52 and what are the chances of becoming pregnant? Shuri
Clots, Meds, and Pregnancy
I am 27 and have residual blood clots in my left arm from 2006. They have not dissolved properly and still show up on my…
Worried What this Bleeding Means
I started my period on April 3 and finished on the 6th of April. I started spotting a dark brown sticky discharge (mucus) with little…
Preparing to Use NFP In Future Marriage
My boy friend and I are planning on getting engaged within the next year, and married about a year or so after that. I have…
Can I Use NFP While Taking Tamoxifen
I am 48 and perimenopausal with periods every 26 to 60 days. My husband and I used NFP during most of our married life, but…
Pharmacist Seeks Advice for Inducing a Period Post Pill
I am a pharmacist in Alberta Canada and am hoping you will be able to help me. I have a patient who stopped her Diane…
Want Better Option Than Pill—But it is all I am offered
My name is Jourdan and I am 18, never sexually active, and with no history of breast cancer or cervical cancer in my family (I…
Periods Have Not Returned After Stopping Pill
I have come off the pill because I got so that I was not having a period on my free week. It has been a…
Tail End Brown Bleeding
I am 36 years old and engaged to be married soon. My fiance and I are practicing chastity and I have begun charting with a…
Tick! Tock!
I had my first baby (little boy) on Feb. 16. I still have not had the return of my period. My husband and I want…