10 Signs You Might Have High Cholesterol
One of the most important things to know about high cholesterol is that it usually does not cause obvious symptoms. Many people have high cholesterol for years without realizing it, which is why regular health screenings are important.
However, high cholesterol can contribute to the buildup of fatty deposits in arteries, increasing the risk of heart disease, stroke, and circulation problems. Sometimes the effects of high cholesterol or certain physical findings may provide clues.
1. No Symptoms at All
This may sound surprising, but the most common “sign” of high cholesterol is having no symptoms. A blood test is the only reliable way to know your cholesterol levels.
2. Chest Pain (Angina)
When cholesterol buildup narrows the arteries that supply the heart, some people may experience chest pain, pressure, or discomfort, especially during physical activity.
⚠️ Chest pain should always be evaluated by a healthcare professional.
3. Leg Pain When Walking
Reduced blood flow to the legs due to narrowed arteries can cause pain, cramping, or fatigue in the calves, thighs, or hips during walking or exercise.
4. Yellowish Deposits Around the Eyes
Some people develop cholesterol-rich deposits called xanthelasma around the eyelids.
Xanthelasma can occur even in people with normal cholesterol levels, but it may be associated with elevated cholesterol.
5. Tendon Bumps
In rare cases, people with inherited cholesterol disorders may develop cholesterol deposits in tendons, especially in the hands, elbows, knees, or Achilles tendon.
6. Stroke Symptoms
High cholesterol increases the risk of stroke by contributing to plaque buildup in arteries supplying the brain.
Possible warning signs include:
- Sudden weakness
- Facial drooping
- Difficulty speaking
- Vision changes
- Loss of balance
Seek emergency medical attention immediately if these occur.
7. Heart Attack Symptoms
Blocked arteries can lead to a heart attack.
Common symptoms include:
- Chest pressure or pain
- Shortness of breath
- Nausea
- Sweating
- Pain spreading to the arm, jaw, neck, or back
This is a medical emergency.
8. Erectile Dysfunction
Reduced blood flow caused by artery disease may contribute to erectile dysfunction in some men.
While many factors can cause erectile dysfunction, cardiovascular disease is one possible contributor.
9. High Blood Pressure
Although high cholesterol does not directly cause high blood pressure, the two conditions often occur together and both increase cardiovascular risk.
10. Family History of Early Heart Disease
A strong family history of heart attacks, strokes, or inherited cholesterol disorders may indicate a higher likelihood of elevated cholesterol levels.
Who Should Get Tested?
Adults should discuss cholesterol screening with their healthcare provider, especially if they have:
- A family history of heart disease
- Diabetes
- High blood pressure
- Obesity
- Smoking history
- Other cardiovascular risk factors
How to Lower High Cholesterol
