During menstruation, blood can sometimes alter natural vaginal odor. More concerning, however, is the risk of a forgotten tampon. When left inside, a tampon can cause a very strong, rotten-like smell that some women mistake for fishy odor.
If you suspect this, it’s important to remove the tampon promptly. If you’re unable to, seek immediate medical help, as retained tampons can cause serious infections.
When to See a Doctor
For older women, especially after menopause, it’s important not to dismiss vaginal changes as “just part of aging.” A strong odor may be your body’s way of signaling that something isn’t right.
You should consult a doctor if:
The odor is persistent, strong, or worsening
