Early symptoms of arteriosclerosis

Written by Li Hai Wen
Cardiology
Updated on September 03, 2024
00:00
00:00

Arteriosclerosis often has many symptoms, which mainly depend on the location of the arteriosclerosis. For example, patients with cerebral arteriosclerosis often experience dizziness, headaches, or confusion, If it is coronary arteriosclerosis, it often causes symptoms of chest tightness or shortness of breath in patients, which tend to be more obvious or worsen after activity, If it is lower limb arteriosclerosis, it often causes pain when walking, which can disappear or significantly reduce after rest.

Other Voices

doctor image
home-news-image
Written by Tang Li
Cardiology
1min 40sec home-news-image

The difference between arteriosclerosis and atherosclerosis

Arteriosclerosis is the most common and most important among a group of vascular diseases called arteriosclerosis. The common characteristics of various arteriosclerosis include thickening, hardening, loss of elasticity, and narrowing of the arterial walls. The characteristic of arteriosclerosis is that the affected arterial lesions start from the intima, with various lesions coexisting, including local accumulation of papyraceous and complex carbohydrates, proliferation of fibrous tissue, and formation of plaques due to calcification, along with gradual degradation of the arterial media. Secondary lesions include intraplaque hemorrhage, plaque rupture, and local thrombosis formation. Modern cellular and molecular biology techniques show that arteriosclerotic lesions are characterized by migration of macrophages, proliferation of smooth muscle cells, and abundant formation of fibrous, collagen, elastic fibers, and proteoglycans as connective tissue matrices, as well as intra- and extracellular lipid accumulation. Because the lipid accumulation in the intima appears yellow and mushy, it is called arteriosclerosis. Although arteriosclerosis is only one type of arteriosclerosis, it is commonly referred to simply as arteriosclerosis due to its frequent occurrence and significant clinical relevance.

doctor image
home-news-image
Written by Zeng Wei Jie
Cardiology
51sec home-news-image

What tests are used for arteriosclerosis?

If arteriosclerosis is in the early stages, we need to understand the situation with lipids and blood sugar, so lipid and blood glucose tests should be done. Later on, when some atheromatous plaques appear, examinations such as color Doppler ultrasound and cardiac echocardiography can be done to assess blood flow and the degree of narrowing in the vessels. For some severe narrowings, consider conducting a CTA, MRI, or angiography, which can non-invasively understand the lesions of arteriosclerosis. For some patients, if there is a need for interventional treatment, invasive, selective arterial angiography can be performed to understand the condition of the lesions. Therefore, different tests can be chosen at different stages.

doctor image
home-news-image
Written by Tang Li
Cardiology
1min 18sec home-news-image

The difference between arteriosclerosis and atherosclerosis.

Arteriosclerosis and atherosclerosis are two different concepts. Arteriosclerosis is a type of vascular disease within arteriosclerosis, but atherosclerosis is more commonly significant clinically. Hence, it is customarily referred to simply as arteriosclerosis, generally implying atherosclerosis. The causes of arteriosclerosis are numerous, but they share common characteristics including thickening, hardening, loss of elasticity, and narrowing of the arterial walls. Atherosclerosis is characterized by lesions starting in the innermost layer of the artery, involving local accumulation of lipids, complex carbohydrates, fibrous tissue proliferation, and calcification forming plaques, along with a gradual degeneration of the innermost layer. The lipid accumulation gives the inner layer a yellowish, porridge-like appearance, hence the name atherosclerosis.

doctor image
home-news-image
Written by Zeng Wei Jie
Cardiology
54sec home-news-image

How to eliminate atherosclerotic plaques?

Arterial plaques associated with atherosclerosis are generally impossible to completely eliminate, but it is feasible to prevent the progression of the disease and strive for stable reversal. Achieving stability and reversal involves a balanced diet, appropriate physical and athletic activity, maintaining a positive mood, quitting smoking and limiting alcohol consumption, and actively controlling hypertension, diabetes, dyslipidemia, and obesity. Additionally, some medications that stabilize plaques may be necessary, mainly including lipid-modifying statins. For patients with soft plaques who are at risk of acute cardiovascular events, it may also be necessary to take anti-vascular medications. For those already showing signs of organ ischemia, interventional or surgical treatment may even be needed. (Please use medications under the guidance of a doctor.)

doctor image
home-news-image
Written by Li Hai Wen
Cardiology
43sec home-news-image

How to prevent arteriosclerosis

Atherosclerosis is a disease related to aging, poor lifestyle habits such as smoking, and metabolic abnormalities such as hyperlipidemia or diabetes. Atherosclerosis can be effectively prevented. To prevent atherosclerosis, the following should be adhered to: First, maintain good lifestyle habits, exercise regularly, quit smoking, limit alcohol consumption, and eat less spicy and greasy foods. Second, control blood pressure, blood lipids, and blood sugar levels. When issues such as elevated blood pressure and lipids arise, it is necessary to use medication under the guidance of a doctor.