Spotlight on Sperm Function Testing

Couples who are experiencing male infertility may have sperm function testing done, particularly if the male partner had a vasectomy reversal surgery. Sperm function testing is similar to semen analysis, but they aren’t quite the same test. A sperm function test will help the male infertility specialist develop a customized treatment plan that can help the couple achieve pregnancy. 

First, the man must provide a sample of semen, which is examined in a laboratory. The lab technician will examine many aspects of the medical sample, including the total semen volume and the sperm density. The sperm density refers to the number of sperm present in the semen. A typical density is greater than 20 million sperm for each milliliter of semen. The lab technician will also examine the sperm motility (how well it moves), sperm morphology (shape of the sperm), and the presence of white blood cells. High amounts of white blood cells may indicate that an infection or inflammation could be affecting the sperm. 

Dr. Joshua Green has helped countless couples overcome male infertility caused by vasectomies. Call the Center for Vasectomy Reversal in Sarasota at (941) 894-6428 to discuss your options, which may include sperm aspiration. 

What Is Sperm Washing? (And Other Common Questions About Sperm)

On average, one milliliter of semen contains 15 million to more than 200 million sperm. It only takes one sperm to fertilize an egg, but the journey it must take to reach that egg can be incredibly challenging. An egg released by a follicle will only stay in the fallopian tube for about 24 hours. If sperm can’t reach the egg and fertilize it, pregnancy won’t happen that month. When male infertility is a factor, then it’s even more difficult for a couple to get pregnant naturally, which is why so many turn to in vitro fertilization (IVF). Sperm washing is one part of that process.

What is sperm washing?

Sperm washing is the processing that semen goes through before it can be used in an assisted reproduction procedure, like IVF or intrauterine insemination (IUI). The washing technique separates sperm from semen, and also eliminates dead or otherwise unviable sperm from the usable sample. Additionally, prostaglandins are removed from the sperm. These are naturally occurring chemicals that can interfere with fertility.

I know women must give up alcohol before pregnancy, but what about men?

Alcohol consumption affects male fertility as well as female fertility. Men who consume alcohol regularly or to excess are at a higher risk of reduced sperm quality and quantity. Fortunately, the effects are quickly reversed once you abstain from alcohol.

Does my body weight affect my sperm?

Yes. Men who are either underweight or overweight have a higher risk of male infertility. Overweight and obesity can affect the production of sperm, causing a low sperm count. Your body weight can also affect the quality of sperm.

What about body temperature?

Excessive heat can significantly affect your sperm count. If you’re trying to become a father, you should avoid hot tubs and saunas. Avoid placing sources of heat near your scrotal region. These include laptops and heating pads.

When you become a patient at the Center for Vasectomy Reversal , you’ll have the option to have sperm aspirated for use in an IVF cycle. Dr. Green will explain all of your options during your consultation. Call our vasectomy reversal clinic in Sarasota at (941) 894-6428.

A Look at Smoking and Sperm Quality

Smoking is never safe for anyone. During pregnancy, it’s particularly harmful because it compromises the health of the unborn baby. And regardless of whether the male or female partner smokes, the toxic substances suppress fertility. Smoking can cause male infertility because it damages the sperm. Researchers have found that men who smoke have lower sperm counts and abnormal sperm morphology. Morphology refers to the shape of the sperm. Smoking also affects sperm motility, which is the ability of the sperm to travel to an egg.

That’s not all smoking does to male fertility. It damages the DNA of sperm, which interferes with the fertilization of an egg, the implantation of an embryo, and the embryo’s development. Smoking increases the risk of miscarriage and reduces the chances of a successful IVF cycle. In addition to causing male infertility, secondhand smoke compromises the health and suppresses the fertility of the female partner.

When you’re ready to conquer infertility, Dr. Joshua Green in Sarasota can help. Call the Center for Vasectomy Reversal at (941) 894-6428.

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