The types of nutritionist qualifications vary depending on the jurisdiction where one wishes to work as a nutritionist. Completion of various types of academic coursework and degrees, professional certifications, and government licenses to practice are all examples of these qualifications. It should be noted, however, that the term “nutritionist” is not always regulated by government authorities. This allows anyone to claim to be a nutritionist regardless of whether or not they have any legitimate nutritionist credentials. Individuals who want to give dietary advice professionally should check to see if the practice is restricted in their jurisdiction, so they can figure out what kind of credentials they’ll need before getting started.
Many colleges and universities offer nutrition and dietetics degrees at both the undergraduate and graduate levels. The types of academic nutritionist credentials that are required to practice vary by jurisdiction. In the United States, for example, some states require those who call themselves nutritionists to be licensed. These individuals must typically hold an undergraduate degree from an American Dietetic Association-approved academic program. However, there are no restrictions on calling oneself a nutritionist in the United Kingdom, so it is up to the consumer to determine whether her nutritionist has the necessary academic credentials.
Dietitians and nutritionists’ professional organizations frequently have their own credentialing programs. The American Dietetic Association (ADA) offers two types of nutritionist certifications in the United States: registered dietitian and dietetic technician, registered. Registered dietitians can work independently or as part of a team at a facility like a hospital, offering dietary counseling and education as well as developing meal plans for people with special dietary needs. A dietetic technician, on the other hand, assists registered dietitians in their work by providing educational services, collecting research data, and carrying out the registered dietitian’s directives in an institutional setting. Individuals must complete an educational program, a supervised internship, and a comprehensive examination to earn either type of certification.
Some governments only allow individuals who have been licensed by a government agency to give dietary advice. The licensing process is distinct from professional organization registration or certification. In the United States, for example, a registered dietitian cannot practice in states that license dietitians without first obtaining licensure in the state or states where he or she wishes to work. Each jurisdiction’s nutritionist requirements will differ, but they typically include a combination of education, practical work experience, and passing a licensing exam.