Blood test
Vitamin B12 foods for vegetarians: what meets their needs
Which foods actually provide vitamin B12, why algae and sauerkraut do not, and when a supplement is no longer a selling point.
Your vitamin B test for more energy and well-being
Find out with a vitamin B test whether a deficiency is behind your fatigue. Understand the symptoms and how you can easily test at home.
Causes of vitamin B12 deficiency uncovered
Discover the most common causes of vitamin B12 deficiency, from diet to illness. Learn how to identify and prevent a deficiency safely.
Iron and vitamin B12 deficiency symptoms: recognize and take action
Discover the symptoms of iron and vitamin B12 deficiency—understand the causes and test what you’re really lacking.
What are cross-allergies, and what can you do about them?
Does your mouth suddenly itch when you eat apples? Find out here what cross-allergies are, which symptoms they cause, and how you can uncover the underlying causes.
Do an allergy test yourself: Your path to greater clarity
Discover how you can gain initial clarity about your symptoms with a do-it-yourself allergy test. A practical guide for home use.
Micronutrient analysis at the family doctor: What costs can you really expect?
Wondering how much a micronutrient analysis at your general practitioner costs? Learn more about statutory health insurance, individual healthcare services, and affordable alternatives. Find out more now!
Lower your blood pressure with foods: Your path to greater well-being
Learn how you can lower your blood pressure with the right foods. Tips for a healthy diet and improved fitness!
What is iron deficiency? Symptoms & easy detection
What is iron deficiency? Find out about the causes and symptoms, and how you can check your iron levels with a simple home test!