siemennestenäytteen

Siemennestenäyte, commonly referred to as a semen analysis or sperm count test, is a laboratory test performed on a sample of semen to evaluate its fertility potential. The analysis assesses various characteristics of the semen and sperm cells. Key parameters examined include semen volume, which is the total amount of fluid ejaculated. Sperm concentration, or sperm count, measures the number of sperm per milliliter of semen. Motility, the ability of sperm to move effectively, is also crucial, with different types of motility assessed. Morphology, the size and shape of sperm cells, is evaluated to identify abnormalities. Liquefaction time, the time it takes for semen to become fluid, and pH, the acidity or alkalinity of the semen, are other important factors.

The procedure for obtaining a siemennestenäyte typically involves masturbation in a sterile container provided by the laboratory. Patients are usually advised to abstain from ejaculation for 2-5 days prior to the test to ensure optimal results. The sample should be delivered to the laboratory as soon as possible, ideally within one hour, and kept at body temperature during transport. A siemennestenäyte is a vital diagnostic tool in infertility investigations for both men and couples. It can help identify potential causes of male infertility, monitor the effectiveness of fertility treatments, and assess the success of vasectomies. Abnormal results may prompt further investigations or treatment options.