Important Warning Signs During Cardiac Rehabilitation

When to Stop Exercise and Seek Help

Immediate Stop Signs

Stop exercising immediately and alert your cardiac rehabilitation staff if you experience:

• Chest pain or pressure (angina)
• Severe shortness of breath
• Dizziness or lightheadedness
• Irregular heartbeat or palpitations
• Cold sweats
• Unusual fatigue
• Nausea

Additional Warning Signs

Be alert for:

• Pain in your jaw, neck, or left arm
• Swelling in your ankles
• Color changes in your lips or fingertips
• Heart rate outside your target zone

Response Protocol

1. Stop Activity Immediately

   • Sit or lie down
   • Alert rehabilitation staff

2. Monitor Vital Signs

   • Staff will check blood pressure
   • Heart rate monitoring
   • Oxygen saturation levels

3. Emergency Response

   • Call 911 if symptoms persist
   • Take prescribed nitroglycerin if recommended

Prevention

• Follow prescribed exercise limits
• Stay within target heart rate zone
• Maintain proper hydration
• Take all medications as prescribed
• Get adequate rest between sessions

When to Resume Activity

• Only with medical clearance
• After symptoms fully resolve
• With modified intensity if needed
• Under supervision initially