Zinc Blood Test
Uncover whether low zinc is holding your health back.
The Zinc Blood Test measures the level of zinc in your blood, a trace mineral essential for immune function, wound healing, growth, and hundreds of enzymatic reactions. This test is for anyone experiencing symptoms that may suggest deficiency, such as frequent infections, slow wound healing, hair loss, or skin problems, as well as those with digestive conditions that affect nutrient absorption or who follow restricted diets. It provides a clear picture of your zinc status to help you and your doctor decide on appropriate next steps.
Marker included
- Zinc (Serum): Assesses the circulating level of zinc, which reflects your body's zinc stores and helps identify deficiency or excess.
Why it matters
Zinc is involved in immune defence, protein synthesis, cell division, and the senses of taste and smell. Low levels can lead to impaired immunity, delayed healing, and skin or hair changes, while excess zinc can interfere with copper absorption and cause other imbalances. Measuring serum zinc gives you and your clinician a reliable starting point for dietary or supplement guidance and helps rule out zinc-related causes of your symptoms.
Trace Mineral
- Zinc (Serum)
No special preparation required.
For blood tests, we recommend drinking plenty of water beforehand to ensure smooth sample collection. If you are taking any regular medication, continue to do so unless advised otherwise by your doctor.
Important Clinical Information:
This test is a screening tool to monitor and support your overall health. It does not replace your GP or consultant.
Always discuss your test results, especially any abnormal results, with your GP, who can interpret them in the context of your medical history and overall health.