Medical journals are specialized publications that share research findings, reviews, and clinical studies related to health and medicine. They serve as a platform for healthcare professionals, such as doctors and researchers, to communicate new discoveries, treatment methods, and advancements in medical science. By publishing peer-reviewed articles, these journals ensure that the information is credible and reliable, helping to improve patient care and medical practices. These journals cover a wide range of topics, including pharmacology, surgery, and public health. Some well-known examples include the New England Journal of Medicine and the Lancet. By staying updated with the latest research, healthcare professionals can make informed decisions and provide better care to their patients.