A couple is deemed infertile if they have had unprotected sex for 1 year and a pregnancy has not occurred.
What to do if this is the case?
See an infertility specialist.
The following professionals are highly regarded experts in this field.
Dr. Togas Tulandi, Montreal
Tel: (514) 843-1650
Dr. Michael Feinman, Huntington Reproductive Center, Westlake Village, California
Tel: (805) 374-1737
Dr. Christo Zouves, Daly City, California
Tel: (650) 301-4933
St. Barnabas Medical Center claims to have the highest fertility rates in the US.
Tel: (973) 322-8286
Both partners should be tested to rule out an obvious physical reason for the infertility i.e.: the male should have a sperm analysis and the female should have her tubes examined via hystercelpingogram (special x-ray) to be sure that they are open as well as an ultrasound to check her uterus and ovaries. In addition, both partners will need blood tests to rule out HIV 1 and 2, Hepatitis B and C, HTLV, syphilis, rubella, and cytomelagovirus (CMV). It is advisable for both partners to have cultures done to test for clamydia, gonorreah, streptococcus B, and mycoplasma/ureaplasma.
Try artificial insemination.
It is usually suggested that artificial insemination is the first intervention. Most likely the female will be asked to use fertility drugs such as Clomid pills or Femara pills with Pergonal injections or Pergonal alone or some other combination, with or without an agonist such as Lupron or Buserilin in order to increase her egg supply. If no agonist is used she will most likely need Antegon to prevent premature ovulation. She is then given a Profasi injection to ensure the timing of the insemination. She will be monitored by ultrasound. Multiple pregnancy is possible. It is highly recommended to attempt artificial insemination on 2 consecutive days, followed by 5 days of bed rest.
Male reproductive problems
If the male’s sperm analysis is abnormal (i.e. low count or abnormal shape) this is curable 97% of the time. All that is needed is one sperm per egg.
In-vitro fertilization the next step
If the female’s tubes are blocked, surgery may restore them. If the tubes cannot be repaired and the male is able to produce viable sperm, in-vitro fertilization may be necessary.
In Toronto you contact the Toronto Center for Assisted Reproductive Technology (T-Cart) at (416) 972-0110.
In Southern California, Dr. Michael Feinman is a highly regarded expert in this field. He is both an endocrinologist and infertility specialist, and is involved with the surrogate parenting program in Los Angeles.
In Northern California, Dr. Christo Zouves is a highly regarded expert in this field. He is an infertility specialist also involved with surrogacy.
Today, IVF has the same take-home baby rate (approx. 25%) as a young couple just starting out. Most IVF trials result in single births, with 20% resulting in multiple births. Most of these are twins. Triplets are rare but possible.
IVF: the procedure
In-vitro fertilization involves the retrieval of the female’s eggs following medication to increase her egg production. The eggs are retrieved using a special vaginal ultrasound probe with an instrument attached to it so that the doctor can pierce the wall of the vagina, access the ovaries, and retrieve the eggs. The procedure itself takes less than 1/2 hour and the female is well medicated against pain. Many centers offer the services of an anesthesiologist for an additional fee. Following the retrieval, the eggs are fertilized with the male’s sperm in the laboratory and incubated until the resulting embryo(s) is(are) 4 to 8 cells in size, approximately 2 - 3 days following the retrieval. The embryo(s) is (are) then introduced into the female’s uterus via artificial insemination which is painless. This is followed by 5 days of bed rest.
The importance of progesterone
Whatever fertility treatment you decide to use, using either injectible progesterone or progesterone vaginal suppositories (50 mg 3 times a day) following the procedure and continuing until 16 weeks of pregnancy is highly recommended. The reason for this is the possiblilty that the ovaries will not produce enough progesterone to support implantation and subsequent pregnancy. This is called Luteal Phase Defect and is one of the most common causes of IVF failure and recurrent miscarriage. Progesterone is a naturally occurring substance that is usually produced by the corpus luteum in the ovaries. Normally, the ovaries produce enough progesterone to maintain a pregnancy until the placenta can take over the job. In some women, the corpus luteum does not provide adequate progesterone which results in the failure of the embryo(s) to implant and/or miscarriage. The best progesterone vaginal suppositories on the market are made by Lynn Blouin.
When male sperm is not viable
If the male cannot produce enough viable sperm or if the eggs do not fertilize naturally, it is possible for the laboratory to isolate and inject a sperm into each egg. This is known as Intracytoplasmic Sperm Injection or ICSI. It is usually an additional procedure to IVF and therefore carries an added cost. The IVF procedure is needed to retrieve the eggs for ICSI and then to place the resulting embryo(s) into the uterus.
Assisted hatching can aid implantation problems
Implantation problems can result when the shell of the eggs are too strong for the multiplying cells inside to break out and attach to the uterus. A procedure called Assisted Hatching can be performed. A laboratory technician makes a tiny hole in the shell of the egg following fertilization to help the resulting cells inside break out and attach to the uterus. This procedure is highly recommended for females who are over 35 years of age or who have experienced more than 2 failed IVF cycles.
Patience is key
IVF generally does not result in a full term pregnancy on the first try. Some clinics offer a package deal of 3 attempts for the price of 2, etc. However, if you have undergone multiple IVF cycles without success you may wish to investigate whether there are any immunological factors involved (see "Recurrent miscarriage").
In many cases age is a factor, ovaries may be polycystic, fibroids may clog the uterus. There are as many reasons for infertility as there are solutions. Sometimes there is no specific reason. It is important for the couple to try to remain cohesive. Blaming should be avoided. If infertility is approached as a team effort, the result tends to be much more optimistic.