Learn about your prescription drugs and over-the-counter medicines. Includes side effects, dosage, special precautions, and more. Browse dietary supplements and herbal remedies to learn about their effectiveness, usual dosage, and drug interactions.

Provides accurate and independent information on more than 24,000 prescription drugs, over-the-counter medicines and natural products. This material is provided for educational purposes only and is not intended for medical advice, diagnosis or treatment.

Addiction Group is an informational web guide created for people struggling with substance use disorders (SUD), alcohol use disorders (AUD), and co-occurring mental health disorders. Our team of journalists, researchers, doctors, and medical professionals helps people find the right treatment for their individual needs and unique situations.

Addiction Resource was created to help people struggling with substance abuse and to provide support to their loved ones. Our goal is to make helpful and verifiable information available on substance abuse and addiction rehab and recovery as well as direct you to the best sources of help, including The Substance Abuse and Mental Health Services Administration (SAMHSA) at the U.S. Department of Health and Human Services.

ASAM, founded in 1954, is a professional society representing over 4,000 physicians, clinicians and associated professionals in the field of addiction medicine. ASAM is dedicated to increasing access and improving the quality of addiction treatment, educating physicians and the public, supporting research and prevention, and promoting the appropriate role of physicians in the care of patients with addiction.