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Guilherme Mazui

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What is the Difference Between Precum and Sperm?

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The main difference between precum and sperm lies in their composition, production, and function. Here are the key differences:

  1. Composition: Precum, also known as pre-ejaculate, is a clear fluid produced by the Cowper's glands and other accessory sex glands. Sperm, on the other hand, is a reproductive cell produced in the testes.
  2. Production: Precum is released from the penis during sexual arousal, while sperm is released after climax. Precum is produced by the accessory sex glands, which are different from the prostate and testes that produce semen.
  3. Function: Precum serves as a lubricant and helps in the transportation of sperm. It plays a major role in arousal and intercourse. Sperm is the reproductive cell that contains genetic information and is responsible for fertilizing the female egg.

It is important to note that although precum usually does not contain sperm, it is possible for sperm to leak into precum, which can lead to unintended pregnancy.

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  • What is the Difference Between Precum and Sperm?
  • Comparative Table: Precum vs Sperm

    • Comparative Table: Precum vs Sperm

    Here is a table comparing the differences between precum and sperm:

    Feature Precum Sperm
    Definition Precum is a clear fluid excreted from the penis before climax. Sperm is a reproductive cell produced by the male reproductive system and excreted from the penis after climax.
    production Precum is produced from Cowper's glands and glands of Littre. Sperm is produced in the testes.
    Purpose Precum's main purpose is to neutralize the acidity of urine and make it easier for sperm to pass through the urethra. Sperm's main purpose is to carry genetic material for reproduction.
    Sperm Content Precum usually does not contain sperm, but there is a possibility of cross-contamination with semen. Sperm is the reproductive cell that contains genetic material.

    Please note that precum is not the same as ejaculate, and while precum usually does not contain sperm, there is still a risk of pregnancy and sexually transmitted infections.

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    Guilherme Mazui

    Guilherme Mazui is graduated in journalism from the Federal University of Minas Gerais (UFMG) and a master's degree in Communication from the University of São Paulo (USP). In addition, he has experience in advertising writing and has worked as a content editor in several companies.