# nih-national-institutes-of-health-medlineplus > Analysis by Optimly for Optimly AI Visibility, in the Optimly AI Brand Index. Last analyzed August 9, 2026. > MedlinePlus is an online health information resource for patients and their families and friends. It is a service of the National Library of Medicine (NLM), the world's largest medical library, which is part of the National Institutes of Health (NIH). - Business Profile: https://optimly.ai/brand/nih-national-institutes-of-health-medlineplus - Publisher: Optimly (https://optimly.ai) - Dataset: Optimly AI Brand Index (https://optimly.ai/brand) - Official website: https://medlineplus.gov/ - Logo: https://logo.clearbit.com/medlineplus.gov - Slug: nih-national-institutes-of-health-medlineplus - Brand Authority Index tier: Emerging - Archetype: Incumbent - Category: Health Information - Last Analyzed: August 9, 2026 ## Buyer Intent Signals Problems: Traditional Medical Textbooks and Journals: Consulting physical or digital medical textbooks, academic journals, and research papers requires significant time, expertise, and may not always provide th | Medical Information Consulting Service: Hiring specialized agencies or consultants to research and synthesize medical information, which can be costly and time-consuming, though tailored to specific n | Rely on Unverified Internet Sources: Risking misinformation and potentially harmful advice by relying on unverified forums, social media, or other non-authoritative internet sources for health informa Solutions: reliable health information government | NIH medical encyclopedia | MedlinePlus official site | drug information NLM | Commercial Health Information Websites: Utilizing commercial health websites like WebMD or Healthline, which offer comprehensive information but may have different editorial policies, advertising, or