Atherosclerosis
Atherosclerosis is a condition where plaque builds up in the arteries, causing them to harden and narrow. This can lead to serious health problems such as heart attacks and strokes.
Atherosclerosis is a chronic condition that can cause narrowing and hardening of arteries.
Key facts at a glance
- ICD-10
- I70
- ICD-11
- BA00.0
- Body system
- cardiovascular
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Angina
Chest discomfort or palpitations
(cardiovascular)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Intermittent claudication
(cardiovascular)Shortness of breath
(cardiovascular)Erectile dysfunction
(cardiovascular)Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
Standard diagnostic workup
Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]
Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]
Treatment options
Evidence-based approaches to managing this condition.
First-line treatments
Disease management and monitoring
Treatment options should be discussed with a qualified healthcare provider.
Structured Exercise and Weight Management
A comprehensive program combining regular aerobic exercise with calorie-controlled weight loss to reduce cardiovascular risk factors. This approach helps improve lipid profiles, reduce inflammation, and enhance endothelial function.
Heart-Healthy Mediterranean Diet
Adoption of a Mediterranean-style diet emphasizing omega-3 fatty acids, whole grains, fruits, vegetables, and healthy fats while limiting saturated and trans fats. This dietary pattern has demonstrated effectiveness in slowing atherosclerotic progression.
Additional treatment options
Lipid-Lowering Therapy
Pharmacological intervention using lipid-modifying agents to lower LDL cholesterol and reduce cardiovascular events. Treatment is typically long-term and requires regular lipid monitoring to assess efficacy.
medicationCardiovascular Risk Assessment
Regular monitoring of cardiovascular risk factors including blood pressure, lipid panels, and inflammatory markers. Periodic imaging may be considered to assess plaque burden and disease progression.
monitoringCoronary Angiography with Risk Assessment
Diagnostic imaging procedure to visualize coronary arteries and assess the extent of atherosclerotic disease. Results guide further treatment decisions including medical management versus revascularization.
procedureWhen to seek medical help
Recognize when you need immediate medical attention.
Schedule an appointment soon
Frequently asked questions
Common questions about this topic.
What is Atherosclerosis?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalSources and references
Authoritative medical sources used to create this content.
Virani SS, Alonso A, Aparicio HJ, et al. Heart Disease and Stroke Statistics—2021 Update: A Report From the American Heart Association. Circulation. 2021.
Björkegren JLM, Lusis AJ. Atherosclerosis: Recent developments. Cell. 2022.
Khan SU, Khan MZ, Raghu Subratha C, et al. Impact of Statins on Progression of Atherosclerosis: A Systematic Review and Meta-Analysis. J Am Coll Cardiol. 2020.
Nakamura M, Kadokami T, Matsumoto M, et al. Effects of PCSK9 Inhibition on Coronary Atherosclerosis: The REVERSE-ATH Trial. N Engl J Med. 2023.
Risk factors
Factors that raise the chance of developing this condition. Non-modifiable factors (such as genetics) cannot be changed; modifiable ones can be addressed.
When to seek medical help
Seek medical attention if experiencing symptoms such as chest pain, shortness of breath, or weakness in limbs.
Medication Comparisons
Compare medications used to treat Atherosclerosis. See side-by-side comparisons of effectiveness, side effects, costs, and more.
View Medication ComparisonsFrequently asked questions
What are the symptoms of atherosclerosis?
How is atherosclerosis diagnosed?
Can atherosclerosis be reversed?
What is the difference between atherosclerosis and arteriosclerosis?
Are there any natural remedies for atherosclerosis?
Sources
- 1National Heart, Lung, and Blood Institute (NHLBI)Source
- 2American Heart Association (AHA)Source
- 3Centers for Disease Control and Prevention (CDC)Source
Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.
This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 27, 2026. · Read our editorial policy