Early Signs of a Heart Attack

• Key Symptoms: Chest pain or discomfort, pain radiating to arms/jaw/back, shortness of breath, sweating, nausea, lightheadedness.

Early Signs of a Stroke

• Key Symptoms: Sudden weakness or numbness (especially on one side), difficulty speaking or understanding speech, sudden vision problems, severe headache, dizziness, loss of balance.

Importance of Immediate Action

• Seek emergency medical care immediately if any of these signs appear to improve outcomes.

When to Call Emergency Services

• Call 911 or local emergency number without delay if symptoms of heart attack or stroke are present.

Relevant Medical Specialties

• Cardiology: For heart attack evaluation and treatment.
• Neurology: For stroke evaluation and treatment.

Preventive Tips (Brief)

• Adopt a healthy lifestyle and manage risk factors to reduce the risk of heart attack and stroke.