Mycoplasma genitalium is now recognised as a significant STI. Standard antibiotics often fail. Get tested with resistance profiling.
Mycoplasma genitalium (Mgen) is an emerging sexually transmitted bacterium that causes urethritis in men and cervicitis/PID in women. It's particularly concerning because of high rates of antibiotic resistance - standard azithromycin often fails in up to 50% of cases. Our testing includes resistance marker detection to help guide appropriate management.
Detailed clinical history
Urine sample or swab collection
PCR detection of Mycoplasma genitalium
Macrolide resistance marker testing
Results in 2 days
Mgen has developed high resistance to azithromycin, the antibiotic traditionally used for STIs. Up to 50% of UK strains are resistant. Resistance marker testing helps guide appropriate treatment.
Untreated Mgen can cause persistent urethritis in men and PID in women, potentially affecting fertility. It also increases HIV transmission risk. With correct treatment guided by resistance testing, it's curable.
Mgen is sexually transmitted through genital contact. It can be passed through vaginal, anal, and possibly oral sex. Using condoms significantly reduces transmission risk.
Concerned an STI may affect male fertility? Understand the possible links, symptoms to be aware of, and how confidential STI testing can provide reassurance.
Concerned about HPV? Many infections clear naturally over time. Learn what affects clearance, when symptoms may appear, and when confidential STI testing may help.
Concerned about HPV? Learn the difference between low-risk and high-risk HPV strains, what symptoms may mean, and when confidential STI testing may help.
Book your confidential mycoplasma test london appointment today. Walk-in appointments also available at our South Kensington clinic.
At STI Clinic, our GPs and nurses are highly trained in sexual health and general medicine. We are committed to delivering confidential, non-judgemental care in a safe and supportive environment.
Our clinicians are fully registered and regulated to practise in the United Kingdom. We adhere strictly to national clinical standards and professional guidelines because patient safety, governance, and trust are non-negotiable.
Providing rapid and reliable sexual health diagnostics with dual-access pathways. Located in central London, we offer a professional environment with immediate walk-in care or pre-scheduled bookings.
Real reviews from our South Kensington clinic. We take pride in our professional medical staff and rapid diagnostic turnaround.
"Absolutely fantastic service. I was very nervous about the blood draw, but Nurse Luciana was so professional and gentle. She made the whole process painless. Results came back via secure email in 24 hours. Best clinic in South Kensington."
"Discreet, professional, and efficient. I walked in for an STI screening and was seen almost immediately. Luciana is an expert - she handled the blood test perfectly. Total peace of mind."
"High-quality clinical environment. Nurse Luciana is an absolute star; she explained everything clearly and made me feel at ease during the blood tests. 5-star care."