Is QoL strongly tied to degree of impairment?

• A. No, not clearly
• B. Yes, strongly
• C. It is determined by age
• D. It is determined by gender

Answer: (A)

Quality of life is a multidimensional, subjective sense of well-being that goes beyond how severe a disability or impairment is. It depends on physical health, emotional state, social connections, independence, coping abilities, access to care, and personal meaning. Because people with similar levels of impairment can experience very different QoL, and someone with relatively little impairment can have low QoL if they face pain, isolation, or depression, there isn’t a simple, direct link between impairment degree and QoL. Age or gender don’t by themselves determine QoL either; they can influence experiences but aren’t reliable predictors. So, QoL isn’t clearly tied to the degree of impairment.