Yeast Infections Before or After Your Period: Why They Happen
Yeast infections often appear before or after your period. Learn why hormones affect yeast growth and how to reduce cycle-related flare-ups.
Start with the full yeast overview here:
Yeast Infection in the Vagina: Complete Guide.
Why yeast infections happen around your period
Hormones fluctuate throughout the menstrual cycle. Estrogen and progesterone changes can influence vaginal pH and bacterial balance, making yeast overgrowth more likely at certain times.
Common timing patterns
- Before your period: Hormonal drops may reduce protective bacteria
- After your period: Blood can temporarily raise vaginal pH
- During your period: Moisture and irritation may contribute
Do pads or tampons cause yeast infections?
Menstrual products don’t directly cause yeast infections, but prolonged moisture and friction can contribute to irritation. Changing products frequently and choosing breathable options can help.
How to reduce cycle-related yeast flare-ups
- Track symptoms across 2–3 cycles
- Change menstrual products frequently
- Avoid scented pads or tampons
- Wear breathable underwear
- Be cautious with antibiotics around your cycle
Helpful guide:
Hygiene Habits to Prevent Yeast Infections
If yeast infections happen every cycle
Repeated infections around your period may signal recurrent yeast infections or misdiagnosis. Confirming the cause can prevent months of frustration.
Read next:
Recurrent Yeast Infections Explained