In assessing an older adult, you question his cognitive skills when you notice that

A. TRICARE for Life.
Explanation: TRICARE for Life is a health insurance program for military retirees and their dependents. While it may be relevant for veterans, it is not typically available to widowed spouses, especially if they did not serve in the military themselves.

B. Medicaid.
Explanation: Medicaid is a state and federally funded program that provides health coverage to individuals with limited income and resources. In many states, Medicaid can assist in covering the costs not covered by Medicare, including premiums, deductibles, and other out-of-pocket expenses. Eligibility criteria for Medicaid vary by state, but it often considers income, assets, and medical needs.

C. Medicare Part D.
Explanation: Medicare Part D is the prescription drug coverage program for Medicare beneficiaries. It is not a substitute for supplemental insurance to cover other healthcare costs, and it focuses specifically on prescription medications.

D. Supplemental Security Income (SSI).
Explanation: SSI is a needs-based program that provides financial assistance to elderly or disabled individuals with limited income and resources. While it can assist with income support, it is not a health insurance program and may not directly cover healthcare costs. Medicaid is often coupled with SSI to provide comprehensive coverage.

A. Encouraging the client to use a cane when ambulating.

Explanation: Encouraging the use of a cane for ambulation can provide support and stability, aiding in fall prevention.

B. Keeping the side rails up on the client's bed at night.

Explanation: Keeping side rails up on the client's bed can pose a concern as it may increase the risk of entrapment and injury. Side rails can lead to accidental entrapment, and there is a potential for the client to try to climb over them, leading to falls or injuries. The use of side rails in older adults is a safety consideration that requires careful assessment and appropriate measures to prevent harm.

C. Keeping several low wattage night lights on in the evening.

Explanation: Using low wattage night lights is a good practice to enhance visibility and prevent tripping or stumbling in low-light conditions.

D. Installing wooden railings on the stairway to the bathroom.

Explanation: Installing railings on the stairway is a proactive measure to enhance safety and stability, especially in navigating stairs, and can contribute to fall prevention.