Oral sex spreading unstoppable bacteria
Oral sex spreading
unstoppable bacteria
Oral sex is producing dangerous gonorrhoea and a decline in
condom use is helping it to spread, the World Health Organization has said.
It warns that if someone contracts gonorrhoea, it is now much
harder to treat, and in some cases impossible.
The sexually transmitted infection is rapidly developing
resistance to antibiotics.
Experts said the situation was "fairly grim" with few
new drugs on the horizon.
About 78 million people pick up the STI each year and it can
cause infertility.
The World Health Organization analysed data from 77 countries
which showed gonorrhoea's resistance to antibiotics was widespread.
Dr Teodora Wi, from the WHO, said there had even been three
cases - in Japan, France and Spain - where the infection was completely
untreatable.
She said: "Gonorrhoea is a very smart bug, every time you
introduce a new class of antibiotics to treat gonorrhoea, the bug becomes
resistant."
Worryingly, the vast majority of gonorrhoea infections are in
poor countries where resistance is harder to detect.
"These cases may just be the tip of the iceberg," she
added.
Throat infection
Gonorrhoea can infect the genitals, rectum and throat, but it is
the last that is most concerning health officials.
Dr Wi said antibiotics could lead to bacteria in the back of the
throat, including relatives of gonorrhoea, developing resistance.
She said: "When you use
antibiotics to treat infections like a normal sore throat, this mixes with
the Neisseria species in your throat and this results
in resistance."
Thrusting gonorrhoea bacteria into this environment through oral
sex can lead to super-gonorrhoea.
"In the US, resistance [to an antibiotic] came from men
having sex with men because of pharyngeal infection," she added.
A decline in condom use, which had soared because of fears of
HIV/Aids, is thought to help the infection spread.
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