Carmen is looking at an ovulation calculator online (aka fertility days calculator), but it asks for the length of her luteal phase. What is that?
She has barely even started marking her period on the calendar, after not paying any attention to it for many years. But now she wants to get pregnant, and after a few months of no success she is looking for more information.
What can Carmen do to increase her chances of getting pregnant? And, more importantly — what can YOU do to increase your chances of getting pregnant if you’re like Carmen?
The point of using an ovulation calculator is that it calculates when you are likely to ovulate. This is when the egg is released from the ovary, and you are fertile. If you are trying to conceive, you will be fertile a few days before ovulation and 12-24 hours afterward. This is when you need to have intercourse.
You can find many free ovulation calculators online. Some will ask for the length of your average luteal phase. For an example CLICK HERE or go to https://drveronicatilden.com/ovulationcalculator.
How Do I Figure My Luteal Phase for an Ovulation Calculator?
- Understand what your luteal phase is
- Recognize the signs of ovulation
- Count the days from ovulation to the start of your next period
Luteal phase is the phase of your menstrual cycle that begins after ovulation and ends the day before your next period. It typically lasts 12 to 16 days, with an average of 14 days for most women. If you do not know, you can use 14 days. Just understand that the calculation may be less accurate.
The calculator takes the length of your average menstrual cycle minus the length of your average luteal phase to estimate the day you will ovulate. Example: 28 day cycle – 13 day luteal phase = ovulate on day 15 of your cycle. You can mark this on your calendar. You will be most fertile for a couple of days before, and on, this day.
To calculate your own luteal phase length, you must be able to recognize your signs of ovulation. This skill is very important to learn if you are trying to conceive.
Read more about this in the article “What are the Signs of Ovulation“.
You can monitor changes in your cervical mucus and your cervix. You can check your saliva for a ferning pattern with a saliva ferning microscope. You can use an LH urine stick to identify your LH surge, and you can monitor your temperatures with a basal body thermometer.
Now simply count the days from ovulation to the start of your next period. This is your luteal phase. Keep track for a few months, and you will soon know your average. This number tends to be fairly constant for you. Your cycle length may vary, but usually because of the first half of your cycle before you ovulate (the follicular phase).
If your luteal phase is less than 12 days, this is known as a luteal phase defect. You can read more about this in the article “What If My Luteal Phase Is Short?“. A short luteal phase may affect your ability to get pregnant, and knowing this is very valuable information. There are many things you can do to help this, starting with good nutrition. It is basically a hormone imbalance issue.
If your luteal phase is normally 14 days and it has been 18 days with no period, you are likely to be pregnant. Whoopee! Won’t that be welcome news.
If you would like to learn more about how you can lengthen your luteal phase and improve your fertility, you’ll love the “Get Pregnant Naturally” Audio Course.
This new, cutting-edge course, contains both a 1 hr. 20 min. audio plus a detailed eBook and Resources Checklist that will walk you through the analysis of WHY you may be having trouble getting pregnant.
Better still, it will show you exactly what to do to overcome your infertility issues and more easily “Get Pregnant Naturally” without having to turn to drugs, IVF, or any of the other risky and expensive medical procedures.
To Your Vibrant Health!
Veronica Tilden, DO