Consider these factors and strategies when developing a treatment plan (Table 2).3,5,6
Ease of administration
Medication packaging. Patients with limited dexterity might not be able to remove the medication from blister packaging or child-proof cap, measure non-unit dose liquid preparations, or split tablets in half.3 Patients with limited patience could get frustrated and skip medications that take longer to remove from packaging or have to be measured. Consult a pharmacist about medication packaging options or formulations that might be appropriate for some patients (ie, individuals with dysphagia), such as oral-disintegrating or sublingual tablets.
Assess pill burden. Although it might not be appropriate when titrating medications, consider adjusting the maintenance dosage to reduce the number of tablets (eg, a patient prescribed divalproex delayed-release, 2,750 mg/d, will take eleven 250-mg tablets vs taking divalproex delayed-release, 2,500 mg/d, which is five 500-mg tablets).
Keep in mind availability of combination medications (eg, olanzapine/fluoxetine) to reduce pill burden. Also, if possible, consider comorbid disease states that allow for prescribing 1 medication that can treat 2 conditions to reduce pill burden (eg, duloxetine for depression and diabetic neuropathy).3
Food recommendations. Review food requirements (ie, administration on an empty stomach vs the need for a specific caloric amount) and whether these are recommendations to improve tolerability or required to ensure adequate absorption. Nonadherence with dietary recommendations that can affect absorption may result in reduced effectiveness despite taking the medication.