|
Why does this happen? The key factor is daylight. Longer spring days affect a small gland in your brain called the pineal gland, which produces a hormone called melatonin. You make less melatonin when days are longer and brighter. Since melatonin influences your reproductive hormones, less melatonin in spring means your ovaries become more active.
Think of it like this: your body has an internal calendar that uses sunlight to track the seasons. When spring arrives and days get longer, your brain receives this signal and adjusts your hormone production accordingly.
What effects might you notice? Studies using data from millions of women have found that longer days are associated with:
- Higher rates of ovulation (egg release)
- Increased sexual desire and activity
- Slightly elevated testosterone levels (which is normal and healthy in women)
These changes are generally subtle—most women won't notice dramatic differences in how they feel day-to-day. The hormonal shifts happen naturally as part of your body's seasonal rhythm.
Read the full article on our blog.
| 
