Older adults are disproportionately affected by extreme heat, and living alone removes one of the most protective factors: someone else noticing early signs of heat illness.
Know the early warning signs
Heavy sweating, weakness, dizziness, and confusion can develop gradually — which is exactly why living alone increases risk, since there's no one else to notice the shift.
Practical steps
- Identify a cooling center location near you before you need one (libraries, community centers, malls)
- Increase your check-in frequency during heat advisories specifically
- Keep curtains closed during peak sun hours and confirm your air conditioning or fans are working before summer starts, not during the first heat wave
If you take medications that affect temperature regulation or hydration, ask your doctor specifically about heat wave precautions relevant to your prescriptions.