Our bodies are designed to handle stress through a process called allostasis, which means achieving stability through change. When an aging parent falls, needs hospitalization, or faces a medical crisis, your body responds by releasing hormones that sharpen your focus, increase your heart rate, and give you the energy to act. This stress response is normal—and even helpful.
The problem comes when stressful situations continue day after day. Instead of returning to a balanced state, your body remains on high alert. Over time, this creates allostatic load—the cumulative wear and tear caused by chronic stress. High allostatic load has been linked to high blood pressure, heart disease, diabetes, memory problems, depression, weakened immunity, poor sleep, and faster aging. Family caregivers are especially vulnerable because they often put their loved one's needs ahead of their own.
The good news is that you can reduce allostatic load by helping your body recover. Regular physical activity, quality sleep, nutritious meals, supportive relationships, mindfulness, and asking for help all give your body a chance to reset. Even short breaks during the day can make a difference.
Taking care of yourself is not selfish. By reducing your own stress and allowing time for recovery, you protect your health, build resilience, and strengthen your ability to care for the person who depends on you.
