3. Heart Disease and Fainting Spells
Heart problems such as arrhythmia, heart failure, or chest pain can cause sudden dizziness, weakness, or even fainting. For drivers, a brief loss of consciousness can be catastrophic. Seniors with cardiovascular issues should have regular check-ups and avoid driving until their condition is stable and properly managed with medication.
4. Diabetes with Hypoglycemia Episodes
Older adults with diabetes are at risk of hypoglycemia—low blood sugar which can cause confusion, blurred vision, or sudden loss of consciousness. These symptoms can appear without warning, turning a routine drive into a life-threatening situation. Diabetic drivers should monitor their bl00d sugar before getting behind the wheel and always carry quick snacks or glucose tablets.
5. Parkinson’s Disease and Limited Mobility
Parkinson’s and similar movement disorders affect muscle control, coordination, and reaction time. Seniors may struggle to turn the steering wheel, brake quickly, or examine blind spots. Stiff joints, arthritis, and chronic pain can also make physical movement difficult. Adaptive vehicle equipment can help in early stages, but advanced cases often make driving unsafe.
