Hundreds of millions of people have turned to AI chatbots for health advice, prompting tech companies to develop programs specifically designed to answer health questions. In January, OpenAI introduced ChatGPT with this feature. The article highlights the importance of understanding the possibilities and limitations of these tools when used for medical purposes. AI chatbots can provide general information, but cannot replace expert medical opinion. Users should be aware of the risks of relying solely on AI advice without consulting a qualified healthcare professional. The article emphasizes the need for a critical approach to information obtained from AI sources.