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Male Infertility Decoded: Semen Analysis, Lifestyle, and TESA/PESA

Jun 2026
2 min read
Male infertility treatment and surgical sperm retrieval Delhi

Addressing Fertility Together as a Couple

Historically, fertility concerns were incorrectly viewed as solely female issues. Today, we know that male factor infertility accounts for nearly 40-50% of conception challenges. The first and most important diagnostic step for a male partner is a detailed semen analysis, evaluating sperm count, motility (movement), and morphology (shape).

Lifestyle Adjustments to Boost Sperm Health

Fortunately, sperm regenerates every 74 days, meaning healthy lifestyle changes can show real results in a few months:

  • Keep it Cool: Avoid hot tubs, tight clothing, and keeping laptops on your lap, as excessive heat hurts sperm production.
  • Antioxidant Rich Foods: Eat foods high in Vitamin C, Vitamin E, Zinc, and Selenium (like berries, nuts, and green vegetables).
  • Avoid Toxins: Quit smoking, limit alcohol, and avoid anabolic supplements.

Advanced Surgical Sperm Retrieval (TESA/PESA)

In cases of severe male factor infertility or blockages (azoospermia, where no sperm is present in the ejaculate), we perform advanced, outpatient surgical sperm retrieval techniques:

  • PESA (Percutaneous Epididymal Sperm Aspiration): Using a fine needle to collect sperm from the epididymis under local anesthesia.
  • TESA (Testicular Sperm Aspiration): Collecting sperm directly from testicular tissue. These retrieved sperm are then used in an ICSI cycle to fertilize the eggs.
Dr. Monica Sachdev

Medical Reviewer

Dr. Monica Sachdev

Dr. Monica Sachdev is a leading IVF specialist in Delhi with over 18 years of experience in reproductive medicine. She is dedicated to providing evidence-based fertility care and has helped thousands of families achieve parenthood.

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