Introduction
Male infertility affects many couples who want to have children. Sometimes, men have trouble making enough healthy sperm. In these cases, doctors may suggest special treatments. One option is TESA for male infertility. TESA stands for Testicular Sperm Aspiration. It is a simple way to collect sperm directly from the testicles. Because of this, TESA can help men who cannot release sperm in the usual way. In this blog, you will learn about the TESA procedure for male infertility, its benefits, and what to expect.
What is TESA?
TESA, or Testicular Sperm Aspiration, is a minor medical procedure. During TESA, a doctor uses a thin needle to take a small amount of tissue from the testicle. Then, sperm are collected from this tissue. These sperm can be used for fertility treatments, such as IVF (in vitro fertilization) or ICSI (intracytoplasmic sperm injection). Because TESA is quick and does not need surgery, many men find it less stressful. Also, it can be done with local anesthesia, so you stay awake but feel little pain.
Why is TESA Used for Male Infertility?
Doctors use TESA for male infertility when sperm cannot be found in the semen. This problem is called azoospermia. There are two main reasons for azoospermia:
For both types, TESA can help find sperm for fertility treatments. However, men who have had a vasectomy or were born with blocked tubes may also benefit. In some cases, TESA is the best male infertility treatment option.
How is the TESA Procedure Performed?
First, your doctor will explain the steps and answer your questions. Before the TESA procedure for male infertility, you may need some blood tests. On the day of the procedure, you will lie down comfortably. Next, the doctor cleans the area and gives a local anesthetic to numb the skin. Then, a thin needle is gently inserted into the testicle. A small amount of tissue is taken out. The whole process usually takes less than 30 minutes. Afterward, you can rest for a short time before going home. Because TESA is not surgery, recovery is usually quick.
Benefits and Risks of TESA
TESA offers several advantages for men with infertility. However, like any procedure, it also has some risks.
Most men recover quickly and have few problems. Still, it is important to follow your doctor’s advice.
Recovery and Aftercare
After TESA, you may feel mild discomfort or swelling. However, this usually goes away within a few days. To help your recovery, follow these tips:
If you notice fever, severe pain, or heavy bleeding, contact your doctor right away. Most men return to normal activities quickly.
Success Rates and Outcomes
TESA for male infertility has good success rates, especially for men with obstructive azoospermia. According to studies published in peer-reviewed journals, sperm can be found in up to 90% of men with blocked tubes (obstructive azoospermia). For men with non-obstructive azoospermia, the success rate is lower, around 30-50% (source: Human Reproduction, WHO). However, even a small number of sperm can be enough for IVF or ICSI. Because every case is different, your doctor will discuss your chances based on your health.
Frequently Asked Questions
Conclusion and Next Steps
In summary, TESA for male infertility is a safe and effective way to collect sperm. It helps many men become fathers, especially when other methods do not work. Because each person is unique, it is important to talk with a fertility specialist. They can explain your options and help you choose the best treatment. Consult a fertility specialist Dr. Neelam Negi Garg for personalized advice on TESA for male infertility.