Blood Testing in Knighton

Private blood testing for Knighton residents

Knighton patients come to private blood testing for specific reasons more often than general routine — baseline metabolic markers before starting GLP-1 weight loss treatment, athletic biomarkers (ferritin, vitamin D, testosterone for runners and cyclists), thyroid and iron panels for fatigue that GP screening missed, and comprehensive wellness panels for the over-40s wanting proactive surveillance.

Clarendon Pharmacy is two miles north on Welford Road — walkable from south Knighton, seven minutes by car. Free patient parking on-site. Walk-in or booked appointments most days.

Baseline bloods before starting GLP-1 treatment

If you're considering Mounjaro or Wegovy, a baseline blood panel is standard private-prescribing practice: HbA1c (3-month glucose), kidney function (urea, creatinine, eGFR), liver function (ALT, AST, ALP, bilirubin), thyroid (TSH), lipid panel (cholesterol, HDL, LDL, triglycerides), and vitamin D. The panel takes 5 minutes to collect, results in 24–48 hours, and gives a clean starting point so any changes over the next 6–12 months can be tracked. Repeat the same panel at 6 months to quantify the metabolic improvements GLP-1 treatment typically produces — HbA1c reductions often exceed 10 mmol/mol, cholesterol drops 0.5–1.5 mmol/L.

Athletic biomarker panels

For endurance runners, cyclists and triathletes, the most useful markers beyond standard health checks: ferritin (iron stores — often low in distance runners), vitamin D (insufficiency common in northern latitudes year-round), testosterone (overtraining can suppress), creatine kinase (muscle damage marker, useful for periodisation), and full blood count (haemoglobin, mean cell volume for anaemia or low blood volume from heat stress). We can build athletic-specific panels at consultation — useful before peak training blocks or major events.

How private testing works

Sample collected in 3–5 minutes. Couriered same-evening to TDL (The Doctors Laboratory), a UKAS-accredited UK lab. Results back in 24–48 hours for routine markers, 48–72 hours for specialised tests. Mohammed reviews each report, annotates flags, emails the annotated PDF. Call within 1 working day if anything's significantly abnormal. GP summary letter on request.

Common panels

General Health Panel

~40 markers — full blood count, kidney + liver function, lipids, HbA1c, thyroid (TSH), ferritin, B12, folate, vitamin D, CRP.

Thyroid Function (comprehensive)

TSH, free T3, free T4, anti-TPO antibodies.

Lipid Panel

Total cholesterol, HDL, LDL, triglycerides.

HbA1c / Diabetes Risk

3-month average glucose.

Female Hormone Panel

Oestradiol, progesterone, FSH, LH, prolactin, testosterone, SHBG, AMH.

Male Hormone Panel

Total + free testosterone, SHBG, LH, FSH, prolactin, oestradiol.

Vitamin & Mineral Panel

Vitamin D, B12, folate, iron studies (ferritin, transferrin), magnesium, zinc.

UKAS accreditation

UKAS-accredited labs demonstrate analytical accuracy, reference range validation, internal quality control, and external proficiency testing. NHS labs and accredited private labs operate to the same standards. We only use UKAS-accredited labs.

Interpreting results

Every result includes your value, reference range (sometimes age- and sex-adjusted), and flag. Reference ranges are statistical — 95% of healthy adults fall within them. A single flagged result needs clinical context; our annotated reports explain whether a flag is likely meaningful or likely noise.

Pricing

Pricing varies by panel. Current rates on our booking page.

When to follow up with your GP

Critical-flagged results, multiple results just outside normal in the same direction, persistent symptoms regardless of what bloods show, or considering treatment requiring NHS prescribing. Free GP summary letter on request.

Getting to Welford Road from Knighton

Two miles north on Welford Road, straight up the road. Seven minutes by car; 25-minute walk from south Knighton. Free patient parking on-site. The 84, 85 and 31 buses run regularly.