In the era of antibiotic-resistant
bacteria, it can be unnerving-- not to mention painful!-- to find out that you
have a staph infection on your skin. Although antibiotic-resistant staph, or MRSA, was
kept essentially confined to hospitals until recently, this superbug is now
responsible for an alarming number of skin infections, so people with staph
infections on their skin are often desperate to find alternative treatments.
One increasingly popular treatment for staph infection is tea tree oil, a
caustic plant-based oil known for its potent antibacterial properties. But does
tea tree oil actuallywork
to treat staph skin infections?
Unfortunately, there's no clear answer to
the question, because tea tree oil hasn't been studied as extensively as
antibiotics as a treatment for staph infections. There have been a few dozen
studies on the use of tea tree oil for staph infections and they've yielded
varying, but somewhat promising, results. We know undoubtedly that tea tree oil
kills staph on nonliving surfaces (like countertops and bath tubs), but we know
very little about how well it works in eliminating staph infections from
people's bodies.
One review, published in 2004, examined the findings of several studies
and found some pretty encouraging results. People with skin infections caused
by staph seemed to heal faster and more completely if they used topical tea
tree oil, in addition to conventional treatments, to help their bodies fight
the infections. The tea tree oil tended to cause few side effects, so there
didn't seem to be much risk behind giving it a try. Ultimately, the authors of
the review thought that tea tree oil was "promising" as a staph
infection treatment, but said that we need more studies to find out the best
and safest ways to use it.
Another review found
that tea tree oil did indeed seem to help combat staph infections-- but,
unfortunately, some of the studies in the review found that it wasn't as good
as antibiotics for eliminating the trace amounts of staph that continued living
in the patients' noses after they got over the initial infection (a common and
chronic problem called colonization). The authors of the review concluded that
we would need more studies before trying to use tea tree oil to completely rid
a person's body of antibiotic-resistant staph colonies.
It's important to bear in mind that there
have been few studies of tea tree oil alone as a treatment for staph infections
on the skin. In general, because staph infections can get very severe very
quickly, it's not a good idea to use home remedies alone to self-treat them. If
you have a staph infection on your skin-- or believe that you might-- it's very
important to get in touch with a qualified health care provider for an accurate
diagnosis and appropriate treatment. Your doctor can help you determine whether
you have a staph infection, and can help you decide if it would be safe or appropriate
to use tea tree oil to help combat the infection. Always defer to your doctor's
expertise when you believe you have any disease or condition.
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