Heart disease remains a leading cause of death in the United States. According to the Centers for Disease Control and Prevention, it accounts for about 1 in 5 deaths each year.
While some symptoms are well known, others can be subtle and easy to overlook—especially in the early stages.
1. Swelling in the Legs, Ankles, or Feet
Persistent swelling (edema) may occur when the heart is not pumping efficiently, allowing fluid to build up in lower parts of the body.
Look for:
- Tight shoes
- Puffy ankles
- Indentations when pressing the skin
2. Slow-Healing Wounds on the Legs or Feet
Wounds that take a long time to heal may be linked to poor circulation.
In some cases, this may be associated with peripheral artery disease (PAD), which can affect blood flow to the limbs.
3. Bluish Skin or Lips (Cyanosis)
A bluish or purplish tint to the lips or skin can indicate low oxygen levels in the blood.
👉 This symptom should be evaluated promptly, especially if it appears suddenly or with shortness of breath.
4. A Gray or White Ring Around the Eye (Arcus Senilis)
This ring is common with aging and is usually harmless in older adults.
However, in people under 40, it may be associated with higher cholesterol levels.
5. Yellow Patches on the Eyelids (Xanthelasma)
These soft, yellowish deposits may be linked to cholesterol imbalance.
While not dangerous on their own, they can be a sign worth discussing with a healthcare provider.
6. Hair Loss on the Lower Legs
Reduced blood flow may affect hair growth on the legs.
This can sometimes be associated with circulation issues, including PAD.
7. Earlobe Crease (Frank’s Sign)
A diagonal crease in the earlobe has been associated in some studies with heart disease.
⚠️ It is not a diagnostic sign, but may be a reason to consider further evaluation.
Other Symptoms to Pay Attention To
Contact a healthcare provider if you notice:
- Shortness of breath during routine activity
- Unusual fatigue
- Persistent cough (especially with white or pink mucus)
- Leg pain when walking
🚨 Seek emergency care if you experience:
- Chest pressure or pain
- Pain spreading to arm, jaw, or back
- Dizziness, nausea, or sweating
Supporting Your Heart Health
- Stay physically active
- Eat a balanced, heart-friendly diet
- Avoid smoking
- Monitor blood pressure, cholesterol, and blood sugar
Regular checkups can help detect potential issues early.
Final Note
These signs do not always indicate heart disease, but they may be worth paying attention to—especially if they appear together or worsen over time.
When in doubt, speaking with a healthcare professional is the safest step.