Volwassenen is the patients' association for metabolic diseases. With over 1,500 hereditary metabolic diseases worldwide, they are committed to advocating for the rights of individuals affected by these conditions. Volwassenen provides support, information, and patient-centered care, ensuring that everyone impacted by a metabolic disease has access to the resources they need.

Whether you are a patient, a caregiver, or a healthcare provider, Volwassenen is here to assist you. They offer opportunities for connecting with others who are going through similar experiences, organizing events like the Mitodag and Mito-Escape Room, and sharing the latest news and developments in the field. By becoming a member or making a donation, you can help strengthen Volwassenen's mission and support those affected by metabolic diseases.

Explore their website to learn more about these conditions and how you can get involved