Table 1.

Signs and Strategies to Prevent Covert Nonadherence

Signs of covert nonadherenceSuggested prevention strategies
Refusing to speakMouth check
Moving the tongue inside the mouthLiquid medications or water “chasers”
Quickly turning awayOfficer observation and intervention
Leaving directly for the restroomRestroom restriction
Diverting to peers in line or nearbyRestrict contact with peers in or near pill line
Unwillingness to show handsPrefill pills in cup to hand to patient
Unexpectedly low-serum medication levelIf available, consider long-acting injectable or liquid forms of the medication