How do I safely give clients nutrition advice when I'm not sure?

Clients asking about food and you not knowing how to answer safely is an uncomfortable spot, and the discomfort is actually a good instinct. It means you respect that nutrition advice can help or harm, and you are not willing to guess with someone's health. That caution is the right starting place. The honest move is knowing the edges of your lane. General, evidence-based guidance, like balanced meals, more vegetables, enough water, is usually safe to share. But specific medical nutrition, eating disorders, or conditions like diabetes belong to a qualified dietitian or doctor. Safe guidance is often less about having every answer and more about knowing which questions to hand off. So build yourself two things. Learn the solid basics you can offer with confidence, and build a short referral list of the professionals you send people to when a question goes past your training. Saying I am not the right person for that, but here is who is, may be the safest, most helpful answer you can give.