Trusted sources.
Follow public health and research resources, then check the evidence behind a specific claim.
CDC physical activity
Public health background on adult physical activity.
Follow this pathBACKGROUND RESOURCENHLBI sleep resources
Sleep habits and information about sleep-related concerns.
Follow this pathBACKGROUND RESOURCENCCIH Know Science
Tools for understanding research and evaluating online health information.
Follow this pathBACKGROUND RESOURCENIAMS sports injuries
Information on injury assessment, treatment, and recovery questions.
Follow this pathBACKGROUND RESOURCEFDA Nutrition Facts
Guidance for using packaged-food label information.
Follow this pathBACKGROUND RESOURCENIDDK food & activity
Adult health resources on food planning and activity.
Follow this pathBACKGROUND RESOURCEFDA dietary supplements
Consumer background for reading supplement claims and asking questions.
Follow this pathBACKGROUND RESOURCENIA active aging
Practical information about getting and staying active as you age.
Follow this pathBACKGROUND RESOURCEMedlinePlus back pain
A health-information starting point for understanding back-pain questions.
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A trusted organization’s name does not establish that every claim linking to it is supported. Read the actual page, identify the population and outcome, and distinguish a general resource from evidence for a particular service.
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