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IgE testing against 44 common foods, from dairy and nuts to seafood and grains.

IgG reactivity across 220+ foods to guide an elimination diet.

IgE testing against 44 airborne triggers: pollens, dust mites, mould, dander.

Your iron stores: these fall before anaemia shows in a blood count.

Total cholesterol, HDL, LDL and triglycerides for heart risk.

The liver enzyme that leaks into blood when liver cells are damaged.

The liver's main blood protein: low in liver, kidney or nutrition problems.

Enzyme shared by liver and bone: raised in bile duct and bone disorders.

Starch-digesting enzyme used to investigate the pancreas and digestive upset.

Liver, heart and muscle enzyme, usually read alongside ALT.

Bicarbonate level, the buffer that keeps your blood's acid-base balance.

The liver-processed form of bilirubin: raised in bile duct blockage.

Unprocessed bilirubin: rises with red cell breakdown and Gilbert's syndrome.

Direct and indirect bilirubin together, a staple of liver function panels.

Urea nitrogen, a read on kidney function and hydration.

Total blood calcium: bones, muscle, nerve and heart all depend on it.

The free, biologically active calcium: sharper than a total calcium.

Electrolyte behind fluid balance and acid-base equilibrium.

The 'good' cholesterol that clears excess from your arteries.

Directly measured LDL: more reliable than the calculated figure.

HDL, LDL and VLDL combined: your headline lipid number.

The muscle waste product kidneys clear: a workhorse kidney marker.

Sodium, potassium and chloride in a single panel.

The best single number for overall kidney filtration.

Liver enzyme especially sensitive to alcohol and bile duct blockage.

Circulating iron in your blood, best drawn fasting in the morning.

Iron, TIBC and transferrin saturation: how much iron is circulating and carried.

Enzyme from many tissues that rises wherever cells are damaged.

Pancreatic enzyme: more specific for pancreatitis than amylase.

Enzymes, bilirubin and proteins together in one liver panel.

The mineral behind muscle, nerve and steady heart rhythm.

Mineral for bone, energy and cell function, tied to kidney health.

The electrolyte your heart rhythm depends on most.

Albumin and globulin combined: liver, kidney and nutrition.

Creatinine, BUN, electrolytes and eGFR in one kidney panel.

The electrolyte governing fluid balance and blood pressure.

How much iron your transferrin could carry: high when iron is short.

The protein that ferries iron: rises when iron is scarce.

Blood fats tied to heart disease and pancreatitis risk.

The unused iron-binding capacity, used to work out TIBC.

Protein waste cleared by the kidneys, the sibling of BUN.

The purine waste product behind gout and kidney stones.

The protein that carries HDL: higher levels track with lower heart risk.

Counts the atherogenic LDL particles that drive artery disease.

Apo B/A1 ratio: one of the sharpest predictors of cardiovascular risk.

Detects the low-grade inflammation tied to heart attack and stroke risk.

Enzyme released by damaged muscle: heart attack, injury, rhabdomyolysis.

Inherited lipid particle: a once-in-a-lifetime heart risk test.

Muscle protein that rises fast after heart or muscle injury.

The gold-standard marker of heart muscle damage.

Your average blood sugar over the past 2–3 months, no fasting.

Shows how much insulin your own pancreas still makes.

Pregnancy screen: blood sugar one hour after a 50 g glucose drink.

Three-hour 100 g diagnostic test for gestational diabetes.

75 g load with fasting, 1- and 2-hour draws to diagnose diabetes.

Blood sugar one hour after a meal or glucose load.

The 2-hour value that decides a glucose tolerance test.

Blood sugar after an overnight fast: a front-line diabetes test.

Blood sugar exactly two hours after a meal.

Blood sugar at any moment, with no fasting or timing needed.

Insulin resistance index from fasting glucose and insulin.

Insulin at fasting, 1 and 2 hours: the full secretion curve.

How hard your pancreas works an hour after a 75 g glucose load.

Whether insulin has settled back two hours after a 75 g load.

Baseline insulin: an early signal of insulin resistance.

Insulin measured two hours after a normal meal.

Insulin at any time, for hypoglycaemia and insulinoma workups.

The single most sensitive test of thyroid function.

Thyroid autoantibody pointing to Hashimoto's and autoimmune thyroid disease.

The strongest antibody signal for Hashimoto's and Graves' disease.

Adrenal stress hormone, sampled by time of day to test adrenal function.

TSH with free T3 and T4: the preferred thyroid panel.

TSH with total T3 and T4, including protein-bound hormone.

The active, unbound T4: paired with TSH to steer dosing.

All the thyroxine in your blood, bound and free.

Active free T3: often the first to rise in hyperthyroidism.

All the T3 in your blood, bound and free.

21 measures of red cells, white cells, haemoglobin and platelets in one draw.

Counts basophils, the white cells that spike with allergy and inflammation.

Eosinophil count: raised in allergies, asthma and parasitic infections.

Lymphocyte count, the immune cells that fight viral infection.

Monocyte count: flags chronic infection, autoimmune and blood disorders.

Your first-line defence cells against bacterial infection.

Your ABO group and Rh factor: needed for transfusion and pregnancy care.

How fast red cells settle in an hour: a broad inflammation signal.

The oxygen-carrying protein in red cells: the core anaemia check.

Blood cells under the microscope: shape, size and appearance.

Counts your clotting cells: low means bleeding, high means clots.

Young red cells: shows how hard your bone marrow is working.

Ovarian reserve marker: the most reliable single blood test for egg count, and it can be taken on any day of the cycle.

Adrenal precursor hormone: abnormal in PCOS and adrenal disorders.

The main female sex hormone: fertility, cycle and menopause status.

Pituitary hormone driving egg and sperm production.

Triggers ovulation in women and testosterone production in men.

Confirms ovulation and supports early pregnancy.

The milk hormone: high levels disrupt cycles and fertility.

Sperm count, motility, shape and volume: the core male fertility test.

Carries sex hormones: low SHBG tracks with PCOS and insulin resistance.

The active, unbound testosterone: sharper when SHBG is abnormal.

All the testosterone in your blood, bound and free.

General inflammation marker, raised by infection, injury and autoimmune flares.

Rapid IgG test showing past or secondary dengue infection.

Rapid IgM test for a current or recent first dengue infection.

NS1, IgM and IgG together: covers dengue from acute to convalescent.

Rapid blood antibody test for the ulcer-causing H. pylori bacterium.

Rapid antigen test for malaria, including P. falciparum.

Microscopy of blood smears: the gold standard for malaria.

Measles IgG, confirming immunity from infection or vaccination.

Mumps IgG, verifying immunity from infection or the MMR vaccine.

The antibody that supports a rheumatoid arthritis diagnosis.

Rubella immunity: a key check before and during pregnancy.

Toxoplasma IgG showing past infection: important in pregnancy.

Antibody screen for the Salmonella behind typhoid fever.

Chickenpox and shingles immunity, from infection or vaccination.

The very-low-density lipoprotein fraction of your cholesterol.

The immune-related blood proteins measured on a liver panel.

PCR swab that confirms an active SARS-CoV-2 infection.

Rapid flu A and B antigen from a nasal swab, results within 24 hours.

Rapid flu A and B antigen from a throat swab.

Multiplex PCR for 8 bacteria behind respiratory infections.

Multiplex PCR for 10 respiratory viruses from one swab.

Nine further respiratory viruses, extending Panel A's coverage.

Rapid throat swab for the Group A strep behind strep throat.

Identifies the bacteria behind a urinary infection and which antibiotics work.

19 urinary pathogens and 12 resistance genes from one urine sample.

Detects hepatitis B DNA: proof of active viral replication.

Detects hepatitis C RNA, confirming active infection or cure.

The first marker to appear in a hepatitis B infection.

Antibody screen showing exposure to hepatitis C.

4th-generation HIV test, positive from 2–4 weeks after exposure.

Finds HIV-1 RNA during the window before antibodies appear.

Targets HIV-2 RNA specifically, when HIV-2 is suspected.

Detects HPV DNA, including the high-risk types 16 and 18.

Confidential syphilis screen; a positive result needs confirming.

14 sexually transmitted pathogens from a single sample.

28 STI and genital-flora organisms by multiplex PCR.

Seven common STIs from one swab, detectable before symptoms.

Confirmatory syphilis antibody test; it stays positive for life.

Stool marker that separates inflammatory bowel disease from IBS, no scope needed.

Stool antigen test that confirms an active H. pylori infection.

Finds blood in stool you cannot see: a colorectal screen.

Stool checked for blood, mucus, parasites and ova.

AFP protein, used to monitor certain liver conditions and germ-cell cancers.

Ovarian tumour marker used to track treatment response and recurrence.

Breast cancer marker followed during treatment and surveillance.

Marker linked to pancreatic and other gastrointestinal cancers.

CEA marker, mainly used to monitor colorectal cancer treatment.

Quantitative hCG: confirms and tracks pregnancy, and certain tumours.

The unbound PSA fraction, read as a ratio against total PSA.

Total PSA, free PSA and their ratio in one assessment.

The standard prostate marker: raised by cancer or enlargement.

Thyroid protein used to watch for cancer recurrence after treatment.

24-hour urine ratio that catches early kidney damage in diabetes and hypertension.

Spot urine check for the first traces of albumin leaking from the kidneys.

24-hour urine plus blood, for a direct estimate of kidney filtration.

Urine creatinine from a single sample, the base for kidney ratio tests.

24-hour collection, the most precise early diabetic kidney check.

Spot urine screen for the earliest signs of kidney damage.

Estimates a full day's protein loss from one urine sample.

24-hour protein excretion, the gold standard for kidney loss.

Protein in urine, an early marker of kidney damage.

21-point urinalysis with microscopy: infection, kidneys, sugar.

The definitive vitamin D test: bone, immunity and mood.

Trace mineral for red cells, nerves, immunity and connective tissue.

Vitamin B9, needed for DNA, red cell production and pregnancy.

Amino acid tied to clot and stroke risk, and to B12/folate status.

Vitamin A for vision, skin and immunity: checks for low or high levels.

B12 for nerves, DNA and red cells: vegetarians often run short.

Trace mineral for immunity, wound healing, taste and smell.