Thursday, November 12, 2009
Some rumors link the antiperspirant you use to smell fresh to cancer and other health concerns caused by blocking sweat glands. Is there truth to this underarm buzz or is it just myth?
Under pressure: Could the antiperspirant you use to keep yourself out of potentially stinky situation actually be a potential health risk?
Antiperspirants don’t permanently block sweat ducts, says Lee Bittenbender, dermatologist at the Dermatology Center of Lawrence, 930 Iowa St. Some prescription antiperspirants do temporarily plug sweat ducts, but they won’t cause damage, he says.
Generally the most harm using an antiperspirant can do is cause irritation, Bittenbender says. Any irritation can be cleared up by switching antiperspirants or by using an anti-inflammatory or cortisone cream.
A few studies have linked harmful chemicals in antiperspirants to cancer, specifically breast cancer. According to the Mayo Clinic, these reports say wharmful aluminum compounds in antiperspirants can absorb into the body through the skin or through cuts caused by shaving. But studies that have tested these claims remain inconclusive.
Still nervous? Try an aluminum-free deodorant or other methods to stop underarm sweat. Iontophoresis, a process that sends electrical currents through the skin to block the flow of sweat or botox injections are other alternatives to stop excessive sweating, says Joseph Gadzia, dermatologist at the Kansas Medical Clinic for dermatology in Topeka. Or you could always just go without and embrace your sweaty, smelly self.
VERDICT: OK FOR YOU
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