Fertility Does Decline with Age…but There Are Options

| Posted On Apr 01, 2016 | By:

women.shutterstock_172764572I recently had a conversation with my 90-year-old grandmother—who had given birth to 4 children between the ages of 23 and 30 years old. She asked me what the average age of my patients was. When I replied that the average age was 37, her surprised response back to me was, “You can help a 37 year old get pregnant?!” Thankfully, the answer is a resounding yes!

As a fertility doctor, I have the great privilege of helping people of all ages to have families. Certainly, many women in their later thirties and early 40s can conceive on their own and don’t need a fertility physician, but one of the most prevalent social trends has been people waiting longer to have children. Looking at census data between 1970 and 2006, the average age for a woman to have her first child increased by 3.6 years nationally; in Massachusetts, that increase was 5.2 years, a huge shift in just over 30 years’ time.

One of the potential downstream effects of this trend is an increase in age-related infertility. Women naturally lose the ability to conceive approximately 5-10 years prior to the onset of menopause (on average, that age is 51 years old). Moreover, both the quantity and quality of a woman’s eggs begins to decline as early as her early-30s and declines rapidly thereafter. The American Society of Reproductive Medicine states that in a healthy 30 year old woman, she has a 20% chance of getting pregnant naturally for each month she tries, compared to a natural fertility rate of only 5% per month for a healthy 40 year old woman. Therefore, for women who are considering starting a family in their mid-thirties, it is important to think about age-related fertility decline, ideal family size and spacing, and pregnancy planning.

But what if your biological clock is about to sound an alarm and you’re not ready? There may be a new answer for you.

Fertility preservation – in particular, “egg freezing” or cryopreservation – was initially reserved for patients who were facing a medical reason for loss of fertility, such as a new cancer diagnosis or a need for medication that could negatively affect fertility. Although there are still some cautions regarding the pursuit of egg freezing for fertility preservation due to concerns about “age-related fertility decline” alone, women are increasingly pursuing this technology.

So if you are wondering about egg freezing and whether it’s right for you, here are some of the basics you should know:

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About Dr. Christine Skiadas

Dr. Christine Skiadas is a board-certified obstetrician and gynecologist and a subspecialist in reproductive endocrinology and infertility. A native of Boston’s South Shore, she received her medical degree from The University of Pennsylvania. She completed her Obstetrics and Gynecology residency at the combined residency program of Brigham and Women’s Hospital and Massachusetts General Hospital and her fellowship in reproductive endocrinology and infertility at Brigham and Women’s Hospital. She has presented at multiple international conferences and is a published author on numerous topics including embryo selection and single embryo transfer. Dr. Skiadas prioritizes the patient experience, delivering focused medical care with a personalized, caring approach to treatment. In addition, she is skilled in robotic surgical techniques and can provide her patients with the highest level of modern, operative care.

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