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Atherosclerosis
What tea to drink for arteriosclerosis?
Patients with arteriosclerosis can drink various types of tea, including green tea, black tea, chrysanthemum tea, goji berry tea, and ginseng tea. These teas can be consumed to increase blood flow, renew knowledge, enhance circulation, cleanse the blood vessels, and alleviate arteriosclerosis. However, one should not rely solely on drinking tea to treat arteriosclerosis. It is also necessary to use certain medications and adjust dietary structures, adopting a low-fat, low-salt, low-sugar diet, avoiding animal liver and fatty meats, reducing the intake of fried foods, and abstaining from high-cholesterol foods such as cream, fish roe, and shrimp.
What medicine is used for arteriosclerosis?
Commonly, some medications used to adjust blood lipids are employed, primarily to lower low-density lipoprotein levels, and some are also aimed at achieving target levels for triglycerides. These include statins, fibrates, and niacin. For some patients, antiplatelet drugs might be necessary to prevent acute thrombus formation and avoid acute incidents. For those who have already formed a thrombus, thrombolytic drugs can be used within a certain time window for some patients. For patients with coronary artery accumulation leading to angina, vasodilators, receptor blockers, or calcium channel antagonists might be used to alleviate the symptoms of angina.
What medicine to take for arteriosclerosis?
Drug therapy is an important component of the treatment for atherosclerosis and mainly includes the following types. The first is to regulate blood sugar and lipids, keeping them under control to slow down the process of atherosclerosis. The second involves taking antiplatelet medications to prevent the formation of blood clots, especially since some plaques, particularly soft plaques, are prone to rupture. For some patients who have already formed blood clots, thrombolytic therapy might be considered, but this is not typically necessary for all patients. Additionally, because high blood pressure can accelerate the progression of atherosclerosis, some patients also need to take antihypertensive drugs. For patients with narrowed blood vessels and severe symptoms, such as angina, vasodilators, including nitrates, might be used. Therefore, the treatment choices may vary depending on the severity of the condition, and the modes of drug therapy differ. (Note: Specific medications should be taken under the guidance of a doctor.)
The earliest lesions of arteriosclerosis
The earliest lesion of atherosclerosis is the formation of lipid spots and streaks. The so-called lipid spots are small yellow dots that appear on the arterial intima. Under pathological observation, these are small areas of macrophages containing lipid droplets, forming a cluster of foam cells. As this small yellow dot develops, it gradually turns into a yellow streak made up of layers of macrophages containing lipids. The intima also comprises smooth muscle cells and lipids, as well as an infiltration of T cells, resembling a yellow streak on the intima.
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.
Early symptoms of arteriosclerosis
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.
The difference between arteriosclerosis and atherosclerosis
Arteriosclerosis is a common and important type among a group of vascular diseases known as arteriosclerosis. The common characteristics of various arterioscleroses include thickening and hardening of arterial walls, loss of elasticity, and narrowing of the lumen. Atherosclerosis is a type of arteriosclerosis characterized by lesions starting from the arterial intima, subsequently involving the accumulation of lipids and complex carbohydrates, bleeding, thrombosis, proliferation of fibrous tissues, and deposition of calcium, along with gradual degeneration and calcification of the arterial media. Since the lipids accumulated in the arterial intima appear yellowish and mushy, it is termed atherosclerosis.
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.)