By, Dr. Smrithi D Nayak, Consultant – Obstetrics & Gynaecology, Aster RV Hospital
Winter in India introduces a specific set of issues and opportunities for those who want to
start or expand their families. Here’s how the cold time of the year may play with fertility,
along with some tips to make the best of it:

1. Improved Fertility: Hormones in action during Winters
   There are changes of hormones that happen normally at this time. Researchers have found
   that during the winter, levels ofluteinizing hormone (LH) and follicle-stimulating hormone
   (FSH) are made at a greater rate, thus bringing quality to ovulation and sperm. Most men
   notice a peak in testosterone during winter and women notice regularity of their cycles,
   increasing their chances of conceiving.
   Pro Tip: Keep a close eye on ovulation during this time and have intercourse during your
   fertile window for maximum success.
2. Improved Sperm Quality in Men
   The cooler temperatures are more favorable to sperm production and quality. Heat can
   damage sperm, but winter’s cooler climate maintains an ideal environment, thus boosting
   sperm count and motility.
   Pro Tip: Advise your partner to avoid overly tight clothing and hot baths to maintain
   optimum sperm health throughout winter.
3. Seasonal Diet Boosts Fertility
   Winter has plenty of fertility-enhancing foods, such as green leafy vegetables (spinach,
   fenugreek), fresh citrus fruits (oranges, guava), and nuts. These are rich in antioxidants,
   vitamins, and minerals needed to maintain the reproductive system. Foods like sesame
   seeds and jaggery are also taken as natural fertility enhancers in Indian traditional diets.
   Pro Tip: Eat seasonal food in your everyday diet to boost your reproductive health and keep
   your hormones in check.
4. Less Stress and Improved Sleep
   Winter’s longer nights tend to promote improved sleep, which is necessary for the balancing
   of hormones. Better quality of sleep would enhance the conditions for ovulation and sperm
   production, whereas decreased stress improves overall fertility.
   Pro Tip: Establish a bedtime routine, enjoy warm beverages like herbal tea, and keep your
   bedroom cozy to maximize the benefits of winter’s restful nights.
5. Chances of Seasonal Diseases and Weight gain
   On the other hand, cold weather may have the impact of increasing the vulnerability of
   acquiring colds and flu, and might thus weaken the body for some time, along with infertility.
   Also, minimal movement, calorie-rich foods are the factors that lead to gaining
   weight, which impacts hormone levels.

Pro Tip: Light exercises like yoga or walking, maintain healthy weight, and keep in your diet
immunity-boosting foods like turmeric milk and ginger tea.
Final Thoughts for Couples Trying to Conceive
Winter is indeed the perfect time to focus on one’s reproductive health. But the right
approach—healthy eating, stress management, and leveraging nature’s hormonal
benefits—can definitely make the most of it. Stay warm, stay hopeful, and remember that
this is a journey unique to each couple.

  5 Effects of Winter on Fertility, Fertility, Guide to Couples Planning a Baby, Planning a Baby