Comprehensive Stool Test for Parasites and Culture (Ova, Cysts & Parasites) by Microscopy and PCR
£159.38
- Microscopy for ova, cysts & parasites
- PCR stool culture panel included
- Results: 2-3 working days
- Walk-in available 7 days
UKAS LAB · MICROSCOPY + PCR · HARLEY STREET
Comprehensive Stool Parasite Test - UK
Back from travelling with gut symptoms that won't settle? Persistent diarrhoea, cramps, or bloating that started abroad could be a parasitic or enteric infection. This combined panel uses microscopy and PCR so fewer infections are missed.
Results2-3 working days
Time20-30m
Price£159.38
AvailabilityWalk-in available 7 days
Est. 1984
Trusted clinical caresince 1984
UKAS-accredited labsGP & consultant pathways
As Featured In
Parasite stool test in London
The comprehensive stool parasite test at Medical Express Clinic combines microscopy for ova, cysts and parasites with a PCR stool culture panel.
Together, microscopy and PCR look for protozoa such as Giardia, Cryptosporidium and Entamoeba histolytica, helminth (worm) eggs and a wider range of enteric pathogens than either method alone.
Parasitic and infective gut illness is more common than many people realise, particularly after travel to regions with different water and food hygiene standards, and symptoms often persist for weeks or months without treatment.
The stool parasite test is often requested for prolonged diarrhoea, abdominal cramps, bloating or weight loss, particularly when symptoms started during or after travel abroad.
A collection kit is provided for the stool parasite test, so the sample is collected at home and returned to the clinic.
The combined stool parasite panel costs £159.38, and results take 2 to 3 working days.
The stool parasite test can be booked online or arranged on a walk-in basis 7 days a week at 117a Harley Street, London.
How much does a stool parasite test cost in London?
A comprehensive stool parasite test costs £159.38 at Medical Express Clinic, covering microscopy for ova, cysts and parasites plus a PCR stool culture panel, with results in 2 to 3 working days.
Symptoms that may indicate a parasitic infection:
- • Prolonged diarrhoea or loose stools
- • Abdominal cramps and bloating
- • Unexplained weight loss
- • Fatigue
- • Symptoms that started during or after travel abroad
What this combined panel covers:
- • Microscopy for ova, cysts and parasites
- • PCR stool culture for enteric pathogens
- • Giardia lamblia
- • Cryptosporidium
- • Entamoeba histolytica
- • Helminth (worm) eggs and related parasites
Microscopy remains the classic method for ova and cysts. PCR detects pathogen DNA directly, which helps when organism numbers are low or shedding is intermittent. Booking this combined catalogue item means both components are ordered together.
Book your comprehensive stool parasite test - £159.38
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Clinical lead
Dr Penny Sheehan
Health Screening, Paediatrics and Menopause • GMC 6056535
“Dr Sheehan works in women's health, menopause care and health screening. She has training and experience in weight management, including GLP-1 receptor agonist prescribing, and a special interest in paediatric assessment.”
Service information reviewed 26 August 2026.
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FAQs
Stool parasite test FAQs
How do I collect the sample?
We provide a collection kit. You collect a small stool sample at home and return it to the clinic. Full instructions included.
Why microscopy and PCR together?
Microscopy is best for ova, cysts and parasites seen under the microscope. PCR adds sensitive DNA detection and stool culture targets. Offering both as one panel reduces the chance of a missed infection.
Can I test without travel history?
Yes. While travel is the most common cause, parasitic infections can be acquired locally or through contaminated food and water anywhere.
What treatment is available?
Most parasitic infections respond well to specific antiparasitic medications. Our GP can prescribe treatment based on your results.
