Coronary thrombosis

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Coronary thrombosis
Synonyms	N/A
Pronounce	N/A
Specialty	N/A
Symptoms	Chest pain, shortness of breath, nausea, sweating
Complications	Myocardial infarction, heart failure, arrhythmia
Onset	Sudden
Duration	Variable
Types	N/A
Causes	Atherosclerosis, plaque rupture, blood clot
Risks	Smoking, hypertension, diabetes mellitus, high cholesterol, obesity, sedentary lifestyle
Diagnosis	Electrocardiogram, blood tests, coronary angiography
Differential diagnosis	Angina, pericarditis, pulmonary embolism
Prevention	Lifestyle modification, medication
Treatment	Antiplatelet drugs, thrombolysis, percutaneous coronary intervention, coronary artery bypass surgery
Medication	N/A
Prognosis	Variable, depends on extent of damage and treatment
Frequency	Common
Deaths	Significant cause of mortality worldwide

Coronary angiography of a STEMI patient, showing partial occlusion of left circumflex coronary artery

Coronary thrombosis is a medical condition characterized by the formation of a blood clot inside a blood vessel of the heart. This clot restricts blood flow within the heart, causing damage or destruction to the heart muscle. It is a form of coronary artery disease, which is one of the leading causes of death in the Western world.

Causes

Coronary thrombosis is usually caused by a condition called atherosclerosis, which is a hardening or narrowing of the arteries due to the build-up of cholesterol and other substances, known as plaque, on their inner walls. This can cause a blood clot to form on the plaque's surface. If the clot becomes large enough, it can block the flow of oxygen-rich blood to the part of the heart muscle fed by the artery.

Symptoms

The symptoms of coronary thrombosis are similar to those of other forms of heart disease and can include chest pain, shortness of breath, fatigue, and weakness. In some cases, there may be no symptoms until the person has a heart attack.

Diagnosis

Coronary thrombosis is diagnosed through a combination of physical examination, patient history, and diagnostic tests. These tests may include an electrocardiogram (ECG), a stress test, and coronary angiography.

Treatment

Treatment for coronary thrombosis involves medications, lifestyle changes, and in some cases, surgical procedures. Medications may include blood thinners, beta blockers, and cholesterol-lowering drugs. Lifestyle changes may involve quitting smoking, eating a healthy diet, getting regular exercise, and managing stress.

Prevention

Prevention of coronary thrombosis involves managing risk factors such as high blood pressure, high cholesterol, diabetes, obesity, and smoking. Regular exercise, a healthy diet, and regular medical check-ups can also help prevent this condition.

See also

• Coronary artery disease
• Atherosclerosis
• Heart attack