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Immunity Diagnosis

Doctor and patient during immune health check

Recognizing the Signs

Frequent colds and other infections, poor wound healing,1 persistent fatigue,2 and weakened immune response are some of the symptoms of diminished immunity,1 which are similar to the signs of malnutrition, which results from poor micronutrient intake as well as inadequate macronutrient consumption.3–6 Dietary recalls and food records are useful for determining nutrient gaps that affect immunity. Serum and plasma biomarkers, including those for vitamin B12, vitamin D, and iron, help to confirm micronutrient status, but it’s not possible to accurately assess the levels of all micronutrients as some are stored in tissues.5

Understanding Immune Health

Causes icon

Causes

Find out about the causes of poor immune health.

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Management icon

Management

Learn how to support your immune health with good nutritional habits.

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Overview of Immune Health

Find out more about how to support your immune health.

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The Centrum Range

Centrum Adults Complete Multivitamin

Centrum Adults Complete Multivitamin

A daily multivitamin and mineral supplement that helps bridge nutrient gaps.7

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Centrum Adults 50+ Complete Multivitamin

Centrum Adults 50+ Complete Multivitamin

Help meet the nutritional needs of adults 50 years of age and older.7

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Centrum Women 50+

Centrum Women 50+

Tailored for women 50 years and older.7

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