Follow this blog:
RSS

Bathing, showering determined to be sources of pharmaceutical water pollution

By | March 25, 2010, 7:00 AM PDT

Your morning shower might be to blame for the polluting drugs found in our nation’s water supply, according to a new report.

Scientists said yesterday at the 239th National Meeting of the American Chemical Society in San Francisco that bathing and showering are, for the first time, recognized as sources of the hormones, antibiotics and pharmaceuticals that pollute the environment.

Researchers have long known that bathrooms were places where active pharmaceutical ingredients, or APIs, were released into the environment. Until now, they believed that the toilet was the main culprit.

But in a first-ever study, scientists determined that bathing, showering and laundering could also play a part — especially for topical medications, such as creams, lotions and ointments.

Environmental pollution from APIs has been the source of growing concern, and scientists have been trying to understand just how they escape into the environment.

In a comprehensive review of hundreds of scientific studies on metabolism and the use of medications, researchers Ilene Ruhoy and Christine Daughton discovered that many APIs could be simply running down the drain while you take a shower.

The researchers also determined that perspiration and the laundry may also be significant sources of APIs.

Of particular concern to researchers is that APIs aren’t metabolized when they simply run off your skin, versus being metabolized in the digestive system, leaving potential for greater environmental impact.

So what’s the answer? Scientists will continue efforts to develop better drug delivery systems. In the meantime, lay off the skin cream — a little is enough.

Start your week smarter with our weekly e-mail newsletter. It's your cheat sheet for good ideas. Get it.

Andrew Nusca

About Andrew Nusca

Andrew Nusca is editor of SmartPlanet.

Andrew Nusca

Andrew Nusca

Editor

Andrew Nusca is editor of SmartPlanet and an associate editor for ZDNet. Previously, he worked at Money, Men's Vogue and Popular Mechanics magazines. He holds degrees from the Columbia University Graduate School of Journalism and New York University. He based in New York but resides in Philadelphia.

Follow him on Twitter.

Andrew Nusca

Andrew Nusca
Andrew Nusca does not hold any investments in the companies he covers.
If you liked this, don't miss...
5
Comments

Join the conversation!

Follow via:
RSS
0 Votes
+ -
Answer is obvious
Just say "no"
No medications
No baths
No showers

Holy cow you guys, cow farts polute the air. It is obvious "living is dangerous to your health" get over it!!!
Posted by MikeBytes@...
26th Mar 2010
0 Votes
+ -
1st GOOD food is bad for you
now cleanliness. Good grief, now everybody will be skinny dirty and stinky. grin
Posted by DadsPad
26th Mar 2010
0 Votes
+ -
RE: Bathing, showering determined to be sources of pharmaceutical water pollution
Jeepers;
This means all those green weeinies were way ahead of the research curve since they didn't bathe or shower anyway.
Posted by DDS 34 yrs
26th Mar 2010
0 Votes
+ -
RE: Bathing, showering determined to be sources of pharmaceutical water pollution
yes morons, if you don't make pharmaceuticals degradable the world will
slowly fill up with pharmaceuticals, if you don't make plastic bags
degradable the world will slowly fill up with plastic bags. Do you need
diagrams?
Posted by zz_james
27th Mar 2010
0 Votes
+ -
RE: Bathing, showering determined to be sources of pharmaceutical water pollution
The real serious source of antibiotics in the water table is from cattle. The farmers and ranchers mega-dose them and they pee it out and into the water table it goes. On zz_james' comment on plastic bags, take a trip out to the Great Pacific Garbage Patch. A floating island of plastic larger then the State of Texas.
Posted by SANgineer
3rd Apr 2010
Join the conversation
Formatting +
BB Codes - Note: HTML is not supported in forums
  • [b] Bold [/b]
  • [i] Italic [/i]
  • [u] Underline [/u]
  • [s] Strikethrough [/s]
  • [q] "Quote" [/q]
  • [ol][*] 1. Ordered List [/ol]
  • [ul][*] · Unordered List [/ul]
  • [pre] Preformat [/pre]
  • [quote] "Blockquote" [/quote]

Join the SmartPlanet community and join the conversation! Signing up is fast and free. Don't wait -- we want to hear your opinion!