In vitro fertilization (IVF) is a treatment option for couples who struggle with fertility. This procedure involves combining sperm and eggs in a laboratory. Resulting embryos are then transferred to the woman’s uterus, so the baby can be delivered. IVF is the most common form of assisted reproductive technology (ART), with 1 out of every 100 babies being born using this method. The success of IVF depends on several factors. Find out what increases IVF success rates.
Number 1: Age
The woman’s age is an important factor in the success of IVF. However, other factors associated with the age of the woman are her overall health. The live birth IVF success rate for females age 35 years old and younger is around 40% compared to 4% for women age 42 and older.
Number 2: Previous Pregnancy
If a woman has been pregnant previously with the same partner that she is currently undergoing IVF with, there is a higher probability of IVF success. Having a different partner and history of recurrent miscarriage reduce the overall IVF success rate.
Number 3: Cause of Fertility Problems
The likelihood of IVF success decreases due to certain factors, such as male infertility problems, uterine abnormalities, and fibroid tumors. Ovulation dysfunction and low ovarian reserve will both reduce chance of conception through IVF. In addition, lower pregnancy rates are noted in women who require higher doses of ovulation stimulation drugs.
Number 4: Sperm Quality
Although around 90% of chromosomal problems are related to the egg rather than the sperm, IVF success also depends on sperm quality. The use of intracytoplasmic sperm injection can be used when sperm quality is an issue. Approximately 15% of couples use IVF due to sperm problems.
Number 5: Use of Donor Eggs
Donor eggs are often used for women who are age 35 years and older, simply because they increase the success rate of IVF, which is a costly procedure. Using a younger woman’s eggs will increase pregnancy chances for a woman over 40. Use of fresh donor eggs and IVF has a 55% chance of producing a live birth.
Number 6: Lifestyle Habits
Certain lifestyle habits contribute to IVF failure. Women who are overweight have more problems with infertility and miscarriage, as well as lower IVF success rates. Underweight women also have trouble with maintaining pregnancy. Smoking is another habit that interferes with pregnancy. Our fertility specialists recommend that you stop smoking 3 months before starting your IVF treatments. Compared to nonsmokers, smokers have lower implantation rates, require higher doses of ovary stimulation drugs, and experience more failed fertilization cycles.
Number 7: Uterine Receptivity
The uterine environment is important when considering chances of pregnancy. Many factors contribute to the uterus’ receptivity to the implanted embryo, such as the thickness of the uterine lining, the contour of the cavity, and immunologic factors.
Number 8: Embryo Transfer
Embryo transfer is a rate-limiting factor in IVF. For a good transfer, the specialist must be skilled in the technique. Considered a critical phase of the IVF process, embryo transfer involves skillful placement of the resulting embryo into the female’s uterus. Hormone levels should be adequate to maintain the pregnancy.
Number 7: The Right Los Angeles Fertility Clinic
Choosing the right fertility clinic will increase your IVF success rate. Factors to consider when selecting a center include:
- The live birth rate per IVF cycles.
- The experience, education, and training of the staff.
- The laboratory used by the clinic and staff qualifications.
- The rate of clients pregnant with multiples.
The top fertility center in Los Angeles metro is Pacific Reproductive Center. With four locations including Torrance, Glendale, Corona and Irvine, the Center offers the best success rates and comprehensive treatments. Call today!