What is a high sperm morphology?

What is a high sperm morphology?

The precise range can vary, but typically a normal or healthy sperm morphology range is between 4 and 14 percent NF. A score below 4 percent may mean it takes longer than normal to achieve pregnancy. A result of 0 percent NF usually means in vitro fertilization (IVF) may be necessary for conception.

What causes abnormal morphology in sperm?

Genetic traits, exposure to toxic chemicals, increased testicular temperature and infection can cause abnormal sperm morphology. The most common cause is attributed to abnormal morphology (shape).

How is abnormal sperm morphology treated?

Male Infertility Treatment Options

1. Sperm Washing – Sperm washing is a way of removing low-quality sperm and mucus from a man’s semen in order to increase the chances of pregnancy.
2. Intrauterine Insemination (IUI) – This form of artificial insemination involves placing sperm directly inside of a woman’s uterus.

How do you improve poor sperm morphology?

Fertility specialists recommend supplementing vitamin D to improve the overall health of sperm, including concentration, morphology, and motility. Another study showed that men suffering from vitamin D deficiency were more likely to have lower testosterone levels .

What is normal sperm morphology?

Sperm morphology, in the context of a semen analysis, refers to the size and shape of the sperm in a given semen sample. You want at least 4% of sperm to be a normal shape. Otherwise, you could have fertility problems because of abnormal sperm morphology. Normal Sperm Morphology Range

What is a high sperm count?

A high, or above average, sperm count is over 200 million sperm per millimeter. You can determine your sperm count through a semen analysis. You can get the analysis done at your doctor’s office, a fertility clinic, or with an at-home test.

Can abnormal sperm morphology cause fertility problems?

Otherwise, you could have fertility problems because of abnormal sperm morphology. A normal sperm has an oval head about 5-6 micrometers long and 2.5-3.5 micrometers wide, and a single long tail.

How do doctors assess sperm morphology?

Doctors usually assess sperm morphology during a general semen analysis or fertility test. On its own, an abnormal or low sperm morphology score is typically not an indication of infertility. Sperm morphology tests examine semen samples under a microscope and calculate the percentage of sperm with a normal form (NF) in the total sample.