Doctor Tra Anh Duy, from Men's Health Center, notes that when couples decide to "try for a baby", they often become stressed. Some meticulously track ovulation days, while others worry that frequent intercourse might "weaken" sperm. In reality, the key is not to concentrate efforts on a single moment, but to maintain a suitable, consistent frequency that aligns with biological rhythms.

The likelihood of conception largely depends on whether intercourse occurs within the "fertility window", according to Doctor Duy. This period lasts about 6 days, concluding on the day of ovulation.

Sperm can survive in the female body for 3-5 days, whereas an egg only lasts 12-24 hours after ovulation. Therefore, intercourse a few days before ovulation can still lead to conception. An effective strategy is to ensure sperm are "waiting" during these days, rather than focusing solely on a single moment.

Regarding frequency, medical recommendations suggest that daily or every-other-day intercourse during the fertility window is optimal. However, many couples find that regular intercourse two to three times per week yields nearly equivalent effectiveness. The crucial point is to choose a rhythm that can be sustained long-term without creating pressure.

In practice, there are two simple, applicable approaches that align with professional recommendations. The first approach is consistent intercourse two to three times per week, suitable for busy individuals or those with irregular cycles. The second approach involves increasing frequency to daily or every-other-day for 5-6 days around the suspected ovulation period. Both methods help cover the fertile phase without needing overly detailed tracking.

Some individuals believe in abstaining to achieve "thicker sperm" before intercourse. This is a common misunderstanding. Abstinence for a few days may increase semen volume, but it does not necessarily increase the chance of conception. Conversely, prolonged abstinence followed by a single attempt can easily miss the ovulation window, heighten psychological pressure, and reduce opportunities if timing is off.

When intercourse becomes a "task", the pressure can easily cause anxiety in men, affecting erectile function, and lead to stress and discomfort for women during intimacy. This often results in reduced frequency or poor quality of intercourse. Therefore, maintaining comfort and naturalness is crucial for consistent regularity.

Many couples habitually abstain for extended periods, only having intercourse when an ovulation test stick shows a strong positive. This inadvertently creates significant pressure and can easily lead to "missing" opportunities if the timing is incorrect. Doctors generally advise adopting a more stable rhythm: maintaining intercourse two to three times per week, slightly increasing frequency around suspected ovulation, and adjusting lifestyle.

If a couple has regular, unprotected intercourse for 12 months without conception, they should seek medical examination. Women over 35 or those with irregular cycles should typically seek advice sooner. Additionally, if men experience prolonged erectile dysfunction, ejaculation issues, severe scrotal pain, a history of mumps with testicular complications, or undescended testicles, then "optimizing frequency" is only one aspect; identifying the underlying causes is essential to avoid wasted time.

Le Phuong