answersLogoWhite

0

There are many causes for a sperm being defective. Some of the leading causes are:

  • Advanced paternal age
  • Sperm from masturbation tends to be more defective than sperm from sex
  • Increased testicular heat
  • Physical trauma to the testicles or scrotum
  • Some chemicals
  • Certain medications
  • Exogenous hormones
  • Smoking
User Avatar

Wiki User

14y ago

What else can I help you with?

Related Questions

What percentage of sperm is defective?

In a normal human male, up to 10% of Sperm cells are defective.


Defective in pompe's disease and tay-sachs disease?

Lysosomes are the organelles that become defective in these diseases.


Why are you impotent?

Impotence can be caused by many factors. Low sperm count, low testosterone, or defective sperm can be a cause. The best person to offer advice is one's physician.


Can lesbians become pregnant without male sperm?

No. No person on Earth can become pregnant without sperm.


How does one become a sperm donor?

You can become an sperm donor for contacting the sperm banks nearest to you; banks require that you are within 1 hour conmute from them.


What can the ovum become if it joins a sperm?

When the ovum and sperm come together they become a fertlized egg also known as a zygote.


Is it dangerous in Iqbal for eating sperm?

Only if it's gay sperm. If you eat gay sperm you'll become a lesbian.


Can a rotary pump on engine become defective?

Sure. Bearings and seals can wear out.


What happens when one or two body systems become defective?

the other systems are not affected


How can a male damage sperm or become sterile?

If a man practice handjob regularly during his teenage, then his sperm count is reduced to such an extent that he may become sterile.


How much sperm is neeeded to become pregeant?

Technically one sperm cell can get you pregnant, but it is unlikely with one.


What age is sperm more potent at?

Sperm cells become potent around the age of seventeen and eighteen.