Don't repeat those undies! Dirty panties cause vaginitis - The Standard

Yeast infection is marked by itching, swelling, and irritation from changes in balance of the yeast cells.

This is exactly what will happen if you don't wash your underwear.

UTIs After Sex - What I Learned To Overcome Constant UTIs

What Is a Urinary Tract Infection (UTI)? Symptoms, Causes, Diagnosis, Treatment, and Prevention

Canesten® 6 Day Pessary

Impaired Urinary Elimination (Urinary Incontinence & Urinary Retention)- Nursing Diagnosis & Care Plan - Nurseslabs

Sanitary Reasons - Lemon8 Search

The underwear controversy and vaginal infections - Healthwise

Period Pants: High silver levels could pose health risk, study says – The Irish Times

How Often Do You Need To Wash The Leggings And Sweatpants You're Living In?

Organyc - 100% Certified Organic Cotton Flat Panty Liner - Everyday Sanitary Pad, Free from Wood Pulp, Perfumes, SAP and Chemicals, Maxi Flow, 120 Count(6 Pack, Maxi Flow) : Health & Household

Here's what may happen if you do not change your underwear enough - Times of India