What is the Aluminium (Blood) Test?

The Aluminium (Blood) Test measures the concentration of aluminium present in your bloodstream. Blood aluminium reflects recent absorption from environmental, dietary, occupational or medical sources and is particularly valuable in detecting harmful accumulation before symptoms develop.

Aluminium can enter the body through contaminated water, food packaging, cookware, medications, cosmetics, or inhalation in industrial environments. Elevated blood levels may signal increased intake, reduced elimination or exposure beyond what the kidneys can safely remove.

This test is used for individuals with suspected toxicity, neurological symptoms, occupational exposure risks, or patients receiving aluminium-containing medical treatments such as dialysis fluids or intravenous nutrition.

Why do I need a test for Aluminium (Blood)?

You may need this test if you have symptoms of metal toxicity, work in an industry involving aluminium, or have concerns about environmental exposure. Aluminium accumulation can affect the brain, nervous system, bones and blood, and early detection is essential for preventing long-term health complications.

Blood aluminium testing is also recommended for individuals with kidney disease, as reduced renal function can impair aluminium elimination. It is a key monitoring tool for dialysis patients and for evaluating the safety of medications or supplements that may contain aluminium compounds.

Symptoms and scenarios where testing is recommended:

• Memory loss, confusion or cognitive decline
• Frequent headaches or neurological changes
• Bone pain, reduced bone density or fractures
• Persistent fatigue or muscle weakness
• Anaemia with no clear cause
• Occupational inhalation (welding, smelting, metalwork)
• Use of aluminium-containing antacids or medical infusions
• Concerns about contaminated water or cookware
• Monitoring aluminium load in dialysis patients

Benefits of the Aluminium (Blood) Test

·      Detects circulating aluminium levels directly
Provides a clear measurement of how much aluminium is currently in the bloodstream.

·      Useful for diagnosing early or ongoing toxicity
Helps identify harmful exposure before aluminium accumulates in tissues.

·      Essential for monitoring dialysis patients
Dialysis fluids may contain aluminium, and this test monitors for potential overload.

·      Assesses occupational exposure risks
Critical for welders, metalworkers and individuals exposed to aluminium dust or fumes.

·      Supports evaluation of neurological symptoms
Elevated aluminium has been associated with cognitive impairment and neurological dysfunction.

·      Guides treatment decisions such as chelation
High levels may lead clinicians to recommend detoxification or exposure reduction.

·      Useful in environmental health assessments
Confirms exposure from contaminated water, cookware, food packaging or cosmetics.

·      Quick and straightforward blood measurement
A simple venous blood test with reliable detection of current aluminium levels.

Step-by-Step: How Testing Works

Choose your preferred testing method

You may attend one of our UK partner clinics or choose a home/hotel phlebotomy visit for convenience.

Option 1 – In-Clinic Blood Draw

1. Select your nearest UK clinic and book your appointment.
2. A doctor or phlebotomist collects your venous blood sample.
3. The sample is transported to the laboratory for toxic metal analysis.
4. Results are delivered securely to your online account.

Option 2 – Home or Hotel Phlebotomy (+£60)

1. Book a home visit anywhere in the UK on your chosen date and time.
2. A qualified phlebotomist arrives to collect your blood sample.
3. The sample is packaged under strict clinical protocols and sent to the laboratory.
4. You receive your results digitally without needing to travel.

Access your report

Results are downloadable and can be shared with your GP, nephrologist or toxicology specialist for follow-up.

Your Results Explained

Low Levels

Low aluminium levels are normal and expected in individuals with no significant exposure.
Typical UK reference: usually <5–10 µg/L, though this varies by laboratory.
Low levels indicate minimal absorption and effective kidney elimination.

Normal Levels

Normal blood aluminium falls within the expected population range and suggests no harmful accumulation.
These results typically exclude major environmental or occupational exposure and are reassuring in patients without symptoms.

High Levels

High or elevated aluminium levels indicate increased absorption, reduced kidney clearance, or excessive exposure from environmental, medical or occupational sources.
Levels above ~10–15 µg/L may be considered raised depending on the lab.
Persistently high levels may contribute to neurological symptoms, bone disease or dialysis-related complications and require clinical review.