Fertility clinics address male infertility caused by low sperm count through various treatments and techniques aimed at improving sperm quality and optimizing IVF success rates. Common approaches may include:

1. Lifestyle Changes: Advising men to adopt healthier lifestyle practices such as regular exercise, maintaining a balanced diet, avoiding excessive alcohol consumption, and quitting smoking can help improve sperm quality.

2. Medications: Prescribing medications like hormone treatments can help in increasing sperm production and quality.

3. Sperm Retrieval Techniques: In cases of extremely low sperm count, techniques such as Testicular Sperm Extraction (TESE) or Percutaneous Epididymal Sperm Aspiration (PESA) may be employed to retrieve viable sperm directly from the testes or epididymis.

4. Assisted Reproductive Technologies (ART): In vitro fertilization (IVF) combined with Intracytoplasmic Sperm Injection (ICSI) is commonly used to address male infertility caused by low sperm count. In ICSI, a single sperm is directly injected into the egg to facilitate fertilization, bypassing the need for higher sperm concentrations.

5. Sperm Washing: This technique involves separating healthy sperm from seminal fluid and debris, which can improve the quality of sperm used in ART procedures.

6. Genetic Testing: For cases where male infertility is due to genetic factors, genetic testing can help identify underlying issues and guide treatment strategies.

By employing a combination of these approaches