LIFE by Dr. Pat Fertility & OB-GYN Specialty Clinic · License No. 10102004165
A common question from couples planning conception: "What position increases chances of pregnancy?" Short answer: position doesn't matter as much as timing.
Highest chance is 5 days before ovulation + ovulation day (6-day window). Have intercourse every 1–2 days during this window. Use our ovulation calculator.
Don't abstain to "save up" sperm — every 2–3 days throughout the cycle keeps sperm fresh and quality high. Abstaining more than 5 days reduces motility.
Dr. Patsama Vichinsartvichai, MD, MClinEmbryol, EFOG-EBCOG, EFRM-ESHRE/EBCOG, FACOG is a board-certified reproductive endocrinology & infertility specialist, former head of the Vajira IVF unit at Navamindradhiraj University, and founder of LIFE by Dr. Pat in Bangkok. His published research focuses on the dysmorphic (T-shaped) uterus and uterine-factor infertility.
Meet Dr. Patsama →