Best Male Infertility Doctors Arizona

Male Infertility Doctors Arizona

Male Factor Infertility

The testes are the male reproductive organs which are primarily responsible for producing sperm and testosterone. Normally functioning testes make millions of sperm daily. A normal ejaculate should contain more than 40 million sperm, although semen parameters vary widely among fertile individuals and can also differ significantly between collections from the same man. Healthy semen parameters with good numbers of strongly swimming sperm provide the best odds that a sperm will reach and fertilize an egg, resulting in conception.

Certain factors may predispose a man to infertility or be associated with difficulty conceiving. These include:

  • Low Libido
  • Erectile or ejaculatory dysfunction
  • Thyroid abnormalities
  • Obesity
  • Anabolic steroid (e.g. testosterone) use
  • Heavy alcohol consumption
  • Marijuana use
  • Varicocele
  • Cystic fibrosis and congenital absence of the vas deferens
  • Previous history of an undescended testicle(s)
  • Bladder or urologic surgery as a child
  • Surgery for groin hernias
  • History of mumps, epididymitis, urethritis and/or prostatitis
  • History of trauma to the testicles
  • Exposure to certain chemicals and toxins

The main male fertility assessment is a comprehensive semen analysis. The sperm sample is typically collected by masturbation after 2-7 days of abstinence. The sample is ejaculated into a sterile cup, then evaluated for semen volume, sperm concentration, total count, motility (percent moving), progressive motility (forward speed), morphology (shape), the presence of white blood cells (which can indicate infection), and the time that it takes the sample to liquify. An abnormal semen analysis may show:

  • Oligospermia - decreased numbers of sperm
  • Azoospermia - complete absence of sperm
  • Asthenospermia - increased percentage of nonmotile sperm
  • Teratospermia - increased percentage of abnormally shaped sperm

In the case of severe oligospermia or azoospermia, further medical evaluations could be indicated. Most often your doctor will order hormone testing, including FSH, testosterone, and prolactin levels. Sometimes additional genetic testing and urologic referral will be indicated. In some cases of azoospermia, medical treatment can be used to promote sperm production. Other times, sperm may be recovered directly from the testes (MESA/TESA) to permit the use of IVF/ICSI rather than donor sperm.

The Bottom Line

Semen parameters are crucial for natural fertility and can impact the choice and effectiveness of treatment options. As a general rule, the lower the number and quality of sperm, the closer you need to get the sperm to the egg. The following is a guide to the preferred minimum number of total motile sperm (TMS) for achieving a pregnancy by various methods:

  • Intercourse - 100's of million of Total Motile Sperm (TMS)
  • IUI - Greater than or equal to 5 million Total Motile Sperm (TMS)
  • IVF - 250-300,000 Total Motile Normal Sperm (TMNS) if fertilizing in the dish
  • ICSI - 1 sperm per egg
  • Donor sperm - None

If you want to learn more about male factor infertility, call your ACFS fertility team today at (480) 630-0212.

Book Your
Appointment Today

Our Office

Our Scottsdale Fertility Clinic Location

8901 E Mountain View Rd
Suite 201
Scottsdale, Arizona 85258

Phone: (480) 630-0212

Fax: (480) 860-6819

Monday - Friday: 8:00 AM - 4:00 PM

Our Office

Our Glendale Fertility Clinic Location

6316 W Union Hills Dr.
Suite 100
Glendale, Arizona 85308

Phone: (480) 571-0407

Fax: (480) 860-6819

Monday - Friday: 8:00 AM - 4:00 PM