Press release —
Comprehensive Blood Testing for Weight Loss Injection Users
London, UK — July 2026 — London Blood Tests has introduced a dedicated Mounjaro/Ozempic/Wegovy Profile, a private blood test bundle designed to help people monitor key health markers while using or considering GLP-1 and GLP-1/GIP weight loss treatments.
As demand for weight loss injections such as Mounjaro, Ozempic and Wegovy continues to grow across the UK, London Blood Tests says more people are looking for a structured way to understand how their body is responding during rapid appetite change, reduced food intake and weight loss.
The Mounjaro/Ozempic/Wegovy Profile checks 45 biomarkers across several important areas of health, including blood sugar control, kidney function, hydration balance, liver function, pancreatic markers, thyroid health, inflammation, vitamin status and general blood health.
A spokesperson for London Blood Tests said:
“Weight loss injections can be highly effective when used appropriately, but they are still medical treatments that can affect appetite, digestion, hydration, blood sugar and nutritional intake. Many people feel very different once they start treatment, especially during dose changes, so having a clear blood test profile can help them understand whether their body is coping well or whether certain markers need attention.”
The profile has been developed for people who are already using Mounjaro, Ozempic or Wegovy, as well as those considering treatment and wanting a baseline health check before starting. It may also be useful for people experiencing symptoms such as fatigue, nausea, constipation, dizziness, reduced appetite, hair shedding, dehydration signs, abdominal discomfort or feeling generally run down while losing weight.
The panel includes markers such as glucose, HbA1c, insulin, HOMA, kidney markers including creatinine and eGFR, liver enzymes, pancreatic enzymes including amylase and lipase, thyroid markers including TSH, Free T3, Free T4 and thyroid antibodies, high-sensitivity CRP, full blood count, vitamin B12, folate and vitamin D.
London Blood Tests says the aim is not to replace medical supervision, but to give patients clearer information that can support safer conversations with their GP, prescriber or healthcare professional.
The spokesperson added:
“People should not ignore severe symptoms. If someone has severe or persistent abdominal pain, vomiting that does not settle, fainting, jaundice symptoms or pain radiating to the back, they should seek urgent medical care. A routine blood test is not a replacement for emergency medical assessment. However, for ongoing monitoring, baseline checks and general reassurance, this profile gives a practical overview of the main systems clinicians often consider during GLP-1 treatment.”
The test is available through London Blood Tests for £259, with a typical turnaround time of 1–2 days. Patients can book online and choose either an in-clinic appointment or a home visit option, with samples processed through UKAS-accredited laboratories.
London Blood Tests provides private blood testing across London and the UK, offering panels for general health, hormones, vitamins, organ function, sexual health, allergies, longevity and weight loss monitoring.
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London Blood Tests is a private blood testing and preventative health platform providing access to routine blood tests, advanced diagnostic panels, longevity assessments and specialist health screening across London and the UK.
The service is designed for patients who want faster, more accessible insight into their health without long waiting times. London Blood Tests works through a network of partner clinics and accredited laboratory providers, offering blood testing for general health, hormones, fertility, vitamins and minerals, allergy and immunity, organ function, sexual health, genetics, environmental exposure, peptide monitoring and longevity-focused health optimisation.
Patients can book clinic appointments or arrange home and hotel phlebotomy, with results delivered securely online. The company focuses on making private diagnostics clearer, more convenient and more transparent for individuals, health-conscious patients, biohackers, longevity users, executives and people monitoring ongoing health concerns.
London Blood Tests also supports patients looking for more personalised health data, including advanced panels for fatigue, hormone imbalance, metabolic health, inflammation, nutritional deficiencies, thyroid function, liver and kidney function, cardiovascular risk, peptide use and preventative health screening.
Locations / service areas: London, Greater London and UK-wide home visit availability. Clinic access includes central London locations such as Knightsbridge and Holborn, with additional partner clinic coverage listed for Paddington and Ilford.
Website: londonbloodtests.uk
Email: info@londonbloodtests.uk
Phone: 0203 488 0809
