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Viruses on Showerheads and Toothbrushes

A recent study out of Northwestern University, led by Erica M. Hartmann, has uncovered an astounding diversity of previously unknown viruses on showerheads and toothbrushes. The new study, an offshoot of previous research dubbed “Operation Pottymouth”, used DNA sequencing to examine viruses living on samples submitted by volunteers, revealing these common bathroom items as unexpected hotspots of microbial biodiversity. The research identified over 600 different bacteriophagesviruses that infect bacteriawith little overlap between samples.

While this discovery might seem alarming, these viruses don’t target humans and could potentially be harnessed to combat antibiotic-resistant bacterial infections, particularly those caused by mycobacteria. Despite the findings, Hartmann advises against excessive use of disinfectants, suggesting simple cleaning methods and regular toothbrush replacement while emphasizing that most microbes are harmless and should be embraced rather than feared.

Read the science here.

See medical disclaimer below.

The ideas expressed here are solely the opinions of the author and are not researched or verified by AGEIST LLC, or anyone associated with AGEIST LLC. This material should not be construed as medical advice or recommendation, it is for informational use only. We encourage all readers to discuss with your qualified practitioners the relevance of the application of any of these ideas to your life. The recommendations contained herein are not intended to diagnose, treat, cure or prevent any disease. You should always consult your physician or other qualified health provider before starting any new treatment or stopping any treatment that has been prescribed for you by your physician or other qualified health provider. Please call your doctor or 911 immediately if you think you may have a medical or psychiatric emergency.

Taylor Marks
Taylor Marks is a certified holistic health coach and professionally trained chef from The Institute of Culinary Education. Her passions include the latest research in health science, culinary arts, holistic wellness, and guiding others towards feeling their best.