Final answer:
To adapt to barriers to care for an aging adult, one should consider options such as using the Veteran's Administration, supplementing with alternative medicine, relying on family assistance, and increasing expenses. However, reducing dosage or doing without is not an advisable approach.
Step-by-step explanation:
The ways to adapt to barriers to care for an aging adult include using the Veteran's Administration, supplementing with alternative medicine, relying on family assistance, and increasing expenses.
However, reducing dosage or doing without is not a recommended way to adapt to barriers to care for an aging adult, as it may lead to adverse health outcomes or unmet healthcare needs.