Male Infertility Causes

There are several male infertility causes, a case of no sperm, or no good sperm will normally have an explanation behind it. Problems from various stages in life can cause infertility at a later time. During an orgasm a man can ejaculate anywhere between 100 million and 750 million sperm, although only a very small percentage will actually make it to the fallopian tube.

To have a good chance of conception, sperm have to be 'motile', they have to behave like they have a goal! - Fertilizing your egg. If they just swim helplessly round and round, then they are far less motile than the ones with a mission. The sperm also has to be shaped like sperm and not malformed.

The only male infertility symptoms you may experience is the inability to get pregnant.

Some male infertility causes

• Sperm can become trapped inside the testicles.
• STD's (Sexually transmitted diseases) can cause male tube damage.
• Varicoceles, this is where the veins around the testicles enlarge.
• Mumps, if your man had mumps as a child, this could have caused a drop in sperm production.
• Some genetic illnesses can cause male infertility.
• Some cancer treatments can cause damage to the cells that produce sperm.
• Testicles that didn't descend at birth and can cause poor quality sperm and reduced sperm production.
• Vasectomy reversal can lead to low quality sperm.
• Hormonal problems can lead to poor quality or or low levels of sperm.

Other male infertility causes

Erectile dysfunction, if your partner finds it hard to get and maintain an erection, this will cause problems with conception.

Lifestyle and stress can also be factors in how fertile you partner is.

Some recreational drugs can affect sperm production. Medicinal prescribed drugs can also have an effect on the quality of sperm. If you are taking a prescribed drug, make sure that your GP knows that you are planning to start a family. Some Anabolic steroids will cease sperm production completely!

Testing for male infertility causes

Tests for male infertility may include:

• Semen analysis.
• Medical history check.
• Blood tests.
• Urine tests.
• Some forms of genetic testing.
• Sperm function testing.
• X-rays.
• Testicular biopsy.

To find out more about male infertility treatments, click here. Return from male infertility causes to the getting pregnant page.

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