Social media is transforming how people consume and share information. It allows many individuals to participate in conversations rather than just a few broadcasters. For healthcare professionals, social media can be used for research dissemination, education, networking and collaboration, providing patient information and care, and mobile health applications. It is important for professionals to engage safely and appropriately through channels like blogs, YouTube, Twitter, and professional networking sites. Social media also allows patients to connect with each other and share their healthcare experiences.