Early Diagnosis: Hidden Deficiencies & Dysfunctions
Catch problems before symptoms appear
Hidden Vitamin Deficiencies
Vitamins D, B12, folate and more — subclinical deficiencies
Vitamin D Deficiency
Assess your 25(OH)D status and deficiency risk
Vitamin B12 Deficiency
Interpret your labs: B12, homocysteine, and MMA
Vitamin B9 (Folate) Deficiency
Assess your folate status and deficiency risk
Vitamin C Deficiency
Assess your vitamin C (ascorbic acid) status
Hidden Mineral Deficiencies
Iron, calcium, magnesium — screening tests and lab interpretation
Iron Deficiency Test
13 scientifically validated questions — assess your risk in 3 minutes
Iron Calculator
Interpret your labs: ferritin, hemoglobin, and transferrin saturation
Magnesium Deficiency Test
A questionnaire on symptoms and your deficiency risk
Magnesium Deficiency (Labs)
Interpret your chemistry: serum and red-blood-cell magnesium
Calcium Test
19 questions on symptoms, diet, and risk factors — assess your calcium deficiency risk in 4 minutes
Calcium Deficiency (Labs)
Interpret your chemistry: calcium, ionized calcium, vitamin D, and PTH
Zinc Deficiency (Labs)
Interpret your labs: plasma and red-blood-cell zinc
Zinc Requirement
Your daily zinc needs by sex, age, and activity level
Hidden Dysfunctions
Subclinical dysfunction of organs and body systems
Hypertension Risk
Your blood pressure category by ACC/AHA, age- and sex-based norms, guidance, and impact on biological age
Hidden Obesity
Normal weight but excess visceral fat — assessed from body composition
Diabetes Risk
Screening for hidden prediabetes and type 2 diabetes from labs and risk factors
Metabolic Syndrome
IDF/NCEP criteria — waist circumference, blood pressure, glucose, and lipids
Osteoporosis Risk
The FRAX score and your fracture risk factors
Sarcopenia
SARC-F screening for age-related muscle loss
MAFLD
Metabolic-associated fatty liver disease — risk assessment
Hidden Thyroid Dysfunction
Subclinical hypo- and hyperthyroidism and autoimmune thyroiditis
