What are common changes in the integumentary system as a person ages?

As individuals age, the integumentary system, which includes the skin, hair, nails, and associated glands, undergoes several notable changes. The correct choice highlights the common observations of dry skin, wrinkling, and graying hair.

With age, the skin's ability to retain moisture diminishes, leading to dryness. The production of natural oils decreases, contributing to this condition. Additionally, as skin elasticity reduces, it becomes less capable of returning to its original shape after being stretched, resulting in increased wrinkling. These changes are due to a decrease in collagen and elastin production, which are essential proteins that maintain skin structure and firmness.

As for hair, it often loses pigment as melanin production declines, resulting in graying. Collectively, these changes are normal parts of the aging process and reflect the natural deterioration of skin and hair health. Understanding these transformations can help caregivers provide better care for elderly individuals by addressing their specific needs related to skin and hair maintenance.