Nutricheck - Vitamin Deficiency Test

Our Nutricheck vitamin deficiency blood test checks a wide range of essential vitamins, minerals, and key health markers to give you a complete picture of your nutritional and overall health.

It tests for critical vitamins like Vitamin D (25 OH) and Active B12, both vital for energy, immune support, and bone health. It also checks Magnesium (serum) and Corrected Calcium, which are important for muscle function, nerve health, and bone strength.

In addition to vitamins and minerals, Nutricheck assesses your iron stores with Ferritin levels and measures Haemoglobin and Red Blood Cell (RBC) counts to detect signs of anaemia.

For metabolic health, the test includes HbA1c to monitor blood sugar control, along with a full cholesterol profile—including Total Cholesterol, HDL (good cholesterol), LDL (bad cholesterol), Triglycerides, and HDL Ratio—to give insights into your heart health.
We also evaluate your White Blood Cell (WBC) count to help monitor immune system function.

Vitamin deficiencies in men can result from poor dietary choices, limited sun exposure (affecting Vitamin D levels), or chronic stress. Lifestyle factors like excessive alcohol consumption or intense physical activity without proper nutrition can also deplete key nutrients.

Medical conditions such as digestive disorders (e.g., Crohn’s disease or celiac disease) can interfere with nutrient absorption. As men age, absorption of vitamins like B12 and minerals like magnesium may decrease, increasing the risk of deficiencies.

Nutricheck helps identify these deficiencies, guiding you toward the right changes to improve your health.

Vitamin deficiencies in women can stem from dietary gaps, hormonal changes (such as pregnancy, menstruation, or menopause), and lifestyle factors like stress or restrictive diets.

Women are especially prone to iron deficiency due to menstrual blood loss, and deficiencies in Vitamin D and Calcium can become more common post-menopause, affecting bone health. B12 deficiencies may also occur, particularly in women following vegetarian or vegan diets.

With Nutricheck, you can pinpoint exactly which nutrients you’re lacking and take control of your health with personalised recommendations.

Vitamin and mineral deficiencies can cause a range of subtle to severe symptoms. You should consider testing with Nutricheck if you experience any of the following:

• Low energy or fatigue – Often linked to Vitamin D, B12, or iron (ferritin) deficiencies.
• Muscle weakness or cramps – Could be a sign of magnesium or calcium deficiency.
• Frequent colds or infections – A weakened immune system may be related to low Vitamin D or abnormal white blood cell counts.
• Brain fog or memory issues – Deficiencies in B12 or iron can affect cognitive function.
• Pale skin or shortness of breath – Signs of anaemia, related to low haemoglobin or ferritin levels.
• Mood changes or depression – Low Vitamin D and B12 are linked to mood disorders.
• Numbness or tingling in hands and feet – A potential indicator of B12 deficiency.
• Brittle nails or hair thinning – May signal iron or calcium deficiencies.

If you’re experiencing any of these symptoms, Nutricheck can help identify whether a deficiency is the root cause.

Untreated vitamin and mineral deficiencies can lead to serious health problems over time:

• Vitamin D deficiency can result in weakened bones, an increased risk of fractures, and a compromised immune system.
• Vitamin B12 deficiency may cause anaemia, nerve damage, memory issues, and cognitive decline.
• Iron (ferritin) deficiency can lead to anaemia, causing fatigue, dizziness, and shortness of breath.
• Magnesium deficiency can affect muscle and nerve function, leading to cramps, irregular heart rhythms, and mood disturbances.
• Low calcium levels can weaken bones, increase the risk of osteoporosis, and affect heart and muscle function.
• High cholesterol levels or abnormal HbA1c can increase the risk of heart disease and diabetes.

Identifying and addressing these deficiencies early with Nutricheck can help prevent long-term health complications and improve your overall well-being.

Yes. Once you receive your Nutricheck results in our easy-to-use app, you can download and share them directly with your doctor, nutritionist, or healthcare provider. This makes it simple to discuss your results and create a personalised plan to address any deficiencies or imbalances identified in your test.

If your Nutricheck results highlight a deficiency or imbalance, don’t worry, you’re one step closer to taking control of your health. Our app provides personalised insights and guidance on how to improve your nutrient levels through diet and lifestyle changes.

All Forth blood tests, including Nutricheck, are suitable for adults aged 18 or over.