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14 cze 2024 · The basic semen analysis (seminogram or spermogram) not only evaluates the number and motility of the spermatozoa but should also study the volume, color, liquefaction, viscosity, and pH of the seminal fluid, the presence of leukocytes in the ejaculate, or the morphology of the spermatozoa.
19 cze 2023 · Sperm viscosity is an important aspect when it comes to male fertility issues. The consistency and thickness of semen can greatly affect the ability of sperm to fertilize an egg, making it crucial for men to understand the causes, symptoms, and treatments related to sperm viscosity.
18 maj 2024 · Normal viscosity (or viscous) is when liquefied semen falls as small drops from a wide bore pipette under gravity. Abnormal viscosity is when each semen drop forms a thread longer than 2cm. This is sometimes described using numbers (e.g. 3+, 4+) which represent the apparent length of the semen drops during viscosity testing.
A semen analysis is a vital diagnostic tool for assessing male fertility. It evaluates sperm motility, sperm morphology, and semen viscosity. When the viscosity of the semen is abnormal, it might be linked to several health issues, such as infections, inflammation, or even certain genetic conditions.
Male factor infertility impacts between a third and half of couples with difficulty conceiving. The primary factors often end up being related to varicocele, hormone issues, or some form of azoospermia. While a semen analysis can help characterize if an issue exists, a sperm count can be variable and difficult to interpret.
A semen analysis provides a basic evaluation of the male partner’s fertility potential. 40-50% of couples presenting with infertility have a male factor affecting their chances of conceiving. How to Interpret Semen Analysis Results. VOLUME. Normal ≥ 1.5 to 5 mL .
Viscosity: Measuring semen’s consistency and resistance to flow. Normal: A number 0 – 3 is assigned. The more viscous the semen, the harder time it has leaving the reproductive track and the higher the number. Liquefaction: Providing time for semen to change from gel to liquid, then analyzing at the 30 minute mark.
