National Center for Complementary and Integrative Health

The National Center for Complementary and Integrative Health (NCCIH) is a part of the U.S. National Institutes of Health. It focuses on studying complementary and alternative medicine—these are health practices outside mainstream treatments, such as acupuncture, herbal remedies, and mindfulness. NCCIH conducts research to understand how these therapies work, their effectiveness, and their safety. Its goal is to provide reliable information to the public and healthcare professionals, ensuring that individuals have access to a range of treatment options while promoting evidence-based practices in health and wellness.