Loneliness rivals smoking and obesity in cutting short lifespan, especially in older adults, say researchers at California San Diego School of Medicine. With older adults increasingly moving into senior citizens’ homes or old age homes, the researchers sought to identify the common characteristics of residents who feel lonely in these environments.

According to the study, age-related losses and inadequate social skills were considered primary risk factors for loneliness. The feeling of loneliness was also frequently associated with lack of purpose in life. It was also noticed that wisdom and compassion seemed to be a factor that prevented loneliness. Other factors included acceptance of ageing and comfort with being alone.

Researchers came to the conclusion after conducting individual interviews of 30 adults between the age of 67 to 92, part of an overall study evaluating the physical, mental and cognitive functions of 100 older adults living in independent living sector of a senior housing community in San Diego.