Semen Analysis

Overview

When a couple is trying to conceive, fertility challenges can sometimes feel confusing and emotionally overwhelming. While many people assume fertility concerns are mainly related to women, male fertility factors contribute to nearly 40–50% of infertility cases. A Semen Analysis, also known as a Sperm Test or Male Fertility Test, is often the first and most important diagnostic test for evaluating male reproductive health.

This simple, non-invasive laboratory test examines the quality, quantity, and movement of sperm in semen. The results help fertility specialists understand whether sperm can successfully fertilize an egg naturally or if fertility treatments such as IVF, IUI, or other assisted reproductive techniques may be recommended.

A Semen Analysis Test provides valuable insight into sperm count, sperm motility, sperm morphology, semen volume, and overall sperm health, helping couples take the next step in their fertility journey with clarity and confidence.

What is Semen Analysis?

A Semen Analysis is a laboratory test used to evaluate male fertility by analyzing a semen sample under a microscope. The test measures several key parameters that determine the ability of sperm to fertilize an egg.

The test typically evaluates:

• Sperm Count – Total number of sperm present in semen
• Sperm Motility – How well the sperm move
• Sperm Morphology – Shape and structure of sperm
• Semen Volume – Quantity of semen produced
• Sperm Concentration – Number of sperm per milliliter
• Semen pH and viscosity
• Presence of infection or white blood cells

Why is Semen Analysis Done?

A Semen Analysis Test helps fertility doctors determine whether male reproductive factors are affecting a couple’s ability to conceive.

1. Fertility Evaluation
   To determine whether low sperm count, poor sperm motility, or abnormal sperm shape may be affecting fertility.
2. Diagnosing Male Infertility
   Helps identify conditions such as:
   • Low sperm count (Oligospermia)
   • No sperm in semen (Azoospermia)
   • Poor sperm motility
   • Abnormal sperm morphology
3. Monitoring Fertility Treatments
   Doctors may recommend repeat semen analysis to track improvement during male infertility treatment or lifestyle changes.
4. After Vasectomy
   To confirm that no sperm are present after a vasectomy procedure.
5. Evaluating Reproductive Health

Preparation for Semen Analysis

• Abstinence Period
  Avoid ejaculation for 2–5 days before the test
• Avoid Alcohol and Smoking
• Avoid Heat Exposure
• Inform the Doctor