Should I Get A New Toothbrush After Being Sick?
Replacing a toothbrush after illness is often unnecessary for common viral infections, but it can make sense after certain bacterial infections, if the brush was already worn, or if you simply want peace of mind. The best choice depends on the type of illness, the age and condition of the brush, and how it is stored. Proper cleaning, drying, and storage are usually the most important steps.