This article draws on data from both Korea and the United States. Where each piece of information applies is indicated throughout the text with 🇰🇷 Korea and 🇺🇸 U.S..
A trip to the hospital to pick up your mother's prescription, then sorting through long-term care benefit paperwork — and the day is gone. You may have picked up your phone to text a close friend, only to think, "Where would I even begin?" and set it back down. The longer caregiving continues, the more quietly and gradually relationships fade. The change can feel so natural that many caregivers don't notice it happening at all.
🇺🇸 U.S. According to an analysis from the National Study of Caregiving involving Johns Hopkins University and others, published in the Journals of Gerontology in 2025, among approximately 23.9 million family caregivers in the United States, about 12% — or 2.8 million people — are socially isolated, and 27%, or 6.3 million, report feeling lonely. Even when there is plenty of time spent with family, the loneliness that comes from having no one to truly listen to you carries a different kind of weight.
🇰🇷 Korea A study analyzing survey data from the 한국보건사회연구원 (Korea Institute for Health and Social Affairs) found that caregivers looking after an older adult with dementia were up to 19.3 percentage points more likely to feel they lacked sufficient time for social interaction. For every additional day of caregiving, the likelihood of feeling socially underconnected rose by 6 percentage points. The numbers are stark, but behind them lie postponed reunions, canceled dinner plans, and messages of goodwill that were never sent.
🇺🇸 U.S. The U.S. Surgeon General's Advisory on Social Connection warns that social isolation can be as harmful to health as smoking 15 cigarettes a day. The same advisory notes that social isolation is associated with a 29% higher risk of heart disease and a 32% higher risk of stroke. This is a story that applies to caregivers themselves. When isolation goes on long enough, the caregiver's own body begins to pay the price.
🇺🇸 U.S. In a family caregiver interview reported by NPR in October 2024, 72% of caregivers who felt lonely also experienced high levels of stress, while only 24% of caregivers with sufficient social support reported high stress. A sense of connection is not merely a comfort — it is a protective factor that meaningfully buffers stress. 🇰🇷 Korea A domestic systematic review similarly found that emotional support from family, friends, and neighbors was the most effective factor in reducing depression associated with the burden of caregiving.
So where can you begin again? It doesn't have to be grand. A "30-minute commitment" is enough — a brief meeting with a friend at a café, or quietly joining an online community for caregivers in similar situations and reading a single post. 🇺🇸 U.S. Organizations such as Family Caregiver Alliance and ARCH Respite Network run online and in-person communities for caregivers. 🇰🇷 Korea 전국 치매안심센터 (National Dementia Care Centers) and institutions linked to 노인맞춤돌봄서비스 (Customized Care Services for Older Adults) also offer self-help groups and counseling programs for family caregivers. Reaching out first is the very first step.
Relationships don't break off in a single moment. They drift apart little by little until one day they feel unfamiliar. In the same way, growing close again doesn't take one great effort — it happens as small moments of contact accumulate. Caregiving asks a great deal of you, but you don't have to let it take your relationships too. Your people are still there.
Sources: Journals of Gerontology: Series B (2025), National Study of Caregiving IV — joint research by Johns Hopkins University and others; U.S. Surgeon General's Advisory on Social Connection; NPR Shots Health News (October 31, 2024); 한국보건사회연구원 and Chungnam National University medical panel-based family caregiving research (Korean Journal of Health Equity, 2022); 한국건강증진개발원 (Korea Health Promotion Institute), "Care That Needs Caring For" (2021); National Statistical Office 2024 Statistics on the Elderly.
Note: This article was compiled by AI from the sources cited above. We strive for accuracy, but for decisions about your specific situation, please confirm the latest guidance from a professional or the relevant agency.