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68-407: IHD can mean: Ischemic heart disease Intermittent hemodialysis iHD Interactive Format Human Rights Association (Turkey) , Turkish, İnsan Hakları Derneği Index of Hydrogen Deficiency In-home device , a home energy monitor Topics referred to by the same term [REDACTED] This disambiguation page lists articles associated with

136-417: A coronary care unit for possible complications (such as cardiac arrhythmias – irregularities in the heart rate). Depending on the risk assessment, stress testing or angiography may be used to identify and treat coronary artery disease in patients who have had an NSTEMI or unstable angina. There are various risk assessment systems for determining the risk of coronary artery disease, with various emphasis on

204-619: A healthy diet , regularly exercising , maintaining a healthy weight, and not smoking. Medications for diabetes, high cholesterol, or high blood pressure are sometimes used. There is limited evidence for screening people who are at low risk and do not have symptoms. Treatment involves the same measures as prevention. Additional medications such as antiplatelets (including aspirin ), beta blockers , or nitroglycerin may be recommended. Procedures such as percutaneous coronary intervention (PCI) or coronary artery bypass surgery (CABG) may be used in severe disease. In those with stable CAD it

272-683: A combination of genetic predisposition and environmental factors. Organizations such as the Indian Heart Association are working with the World Heart Federation to raise awareness about this issue. Coronary artery disease is the leading cause of death for both males and females and accounts for approximately 600,000 deaths in the United States every year. According to present trends in the United States, half of healthy 40-year-old males will develop CAD in

340-453: A difference in mortality, major bleeds that require surgery, or ischaemic events. The same review found moderate certainty evidence that continuing or discontinuing therapy also did not have a big difference on the incidence of bleeds requiring a blood transfusion. Dentists should be aware of the risk of prolonged bleeding time in patients taking antiplatelet drugs when planning dental treatments that are likely to cause bleeding. Therefore, it

408-405: A given age also decreased between 1990 and 2010. In the United States in 2010, about 20% of those over 65 had CAD, while it was present in 7% of those 45 to 64, and 1.3% of those 18 to 45; rates were higher among males than females of a given age. The most common symptom is chest pain or discomfort that occurs regularly with activity, after eating, or at other predictable times; this phenomenon

476-490: A heart attack or myocardial infarction, and immediate emergency medical services are crucial. With advanced disease, the narrowing of coronary arteries reduces the supply of oxygen-rich blood flowing to the heart, which becomes more pronounced during strenuous activities during which the heart beats faster and has an increased oxygen demand. For some, this causes severe symptoms, while others experience no symptoms at all. Symptoms in females can differ from those in males, and

544-431: A myocardial infarction but does not change the overall risk of death. Aspirin therapy to prevent heart disease is thus recommended only in adults who are at increased risk for cardiovascular events, which may include postmenopausal females, males above 40, and younger people with risk factors for coronary heart disease, including high blood pressure , a family history of heart disease, or diabetes . The benefits outweigh

612-404: A neuropsychological assessment. There are a number of treatment options for coronary artery disease: It is recommended that blood pressure typically be reduced to less than 140/90 mmHg. The diastolic blood pressure however should not be lower than 60 mmHg. Beta-blockers are recommended first line for this use. In those with no previous history of heart disease, aspirin decreases the risk of

680-427: A role. The diagnosis of CAD depends largely on the nature of the symptoms and imaging. The first investigation when CAD is suspected is an electrocardiogram (ECG/EKG), both for stable angina and acute coronary syndrome. An X-ray of the chest , blood tests and resting echocardiography may be performed. For stable symptomatic patients, several non-invasive tests can diagnose CAD depending on pre-assessment of

748-558: A safe and feasible procedure that may offer some advantages over conventional CABG though it is more expensive. As of 2010, CAD was the leading cause of death globally resulting in over 7 million deaths. This increased from 5.2 million deaths from CAD worldwide in 1990. It may affect individuals at any age but becomes dramatically more common at progressively older ages, with approximately a tripling with each decade of life. Males are affected more often than females. The World Health Organization reported that: "The world's biggest killer

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816-416: A significant role in stiffening the arteries and inducing the early phase of coronary arteriosclerosis . This can be seen in a so-called metastatic mechanism of calciphylaxis as it occurs in chronic kidney disease and hemodialysis . Although these people have kidney dysfunction, almost fifty percent of them die due to coronary artery disease. Plaques can be thought of as large "pimples" that protrude into

884-417: Is a type of heart disease involving the reduction of blood flow to the cardiac muscle due to a build-up of atheromatous plaque in the arteries of the heart . It is the most common of the cardiovascular diseases . CAD can cause stable angina , unstable angina , myocardial ischemia, and myocardial infarction . A common symptom is angina, which is chest pain or discomfort which may travel into

952-570: Is another way of risk assessment. In one study the relative risk of incident coronary events was 91% higher among participants at high genetic risk than among those at low genetic risk. Up to 90% of cardiovascular disease may be preventable if established risk factors are avoided. Prevention involves adequate physical exercise , decreasing obesity , treating high blood pressure , eating a healthy diet , decreasing cholesterol levels, and stopping smoking . Medications and exercise are roughly equally effective. High levels of physical activity reduce

1020-410: Is available. In the absence of ST-segment elevation, heart damage is detected by cardiac markers (blood tests that identify heart muscle damage). If there is evidence of damage ( infarction ), the chest pain is attributed to a "non-ST elevation MI" (NSTEMI). If there is no evidence of damage, the term "unstable angina" is used. This process usually necessitates hospital admission and close observation on

1088-507: Is called a myocardial infarction (commonly referred to as a heart attack). It leads to damage, death, and eventual scarring of the heart muscle without regrowth of heart muscle cells. Chronic high-grade narrowing of the coronary arteries can induce transient ischemia which leads to the induction of a ventricular arrhythmia , which may terminate into a dangerous heart rhythm known as ventricular fibrillation , which often leads to death. Typically, coronary artery disease occurs when part of

1156-503: Is characterized by heart problems that result from atherosclerosis. Atherosclerosis is a type of arteriosclerosis which is the "chronic inflammation of the arteries which causes them to harden and accumulate cholesterol plaques (atheromatous plaques) on the artery walls". CAD has several well-determined risk factors that contribute to atherosclerosis. These risk factors for CAD include "smoking, diabetes, high blood pressure (hypertension), abnormal (high) amounts of cholesterol and other fat in

1224-415: Is found in cardiac muscle; it is a 'cytolinker' that connects actin and desmin to facilitate cytoskeletal function and vesicular movement. The endocytic pathway is further modulated by changes in tubulin , a key microtubule protein, and fidgetin , a tubulin-severing enzyme that is a marker for cardiovascular risk identified by genome-wide association study . Protein recycling would be modulated by changes in

1292-417: Is important for dentists to know how to assess patient's bleeding risk and how to manage them. Identify the likelihood and risk of dental treatment causing bleeding complications. Antiplatelet drugs effect may be affected by patient's medications, current medical conditions, food and supplements taken. Antiplatelet drugs effect may be increased or decreased. An increase in antiplatelet effect would increase

1360-491: Is inferior to non-invasive imaging methods due to the risk of false negative and false positive test results. The use of non-invasive imaging is not recommended on individuals who are exhibiting no symptoms and are otherwise at low risk for developing coronary disease. Invasive testing with coronary angiography (ICA) can be used when non-invasive testing is inconclusive or show a high event risk. The diagnosis of microvascular angina (previously known as cardiac syndrome X –

1428-459: Is ischemic heart disease, responsible for 13% of the world's total deaths. Since 2000, the largest increase in deaths has been for this disease, rising by 2.7 million to 9.1 million deaths in 2021." It is estimated that 60% of the world's cardiovascular disease burden will occur in the South Asian subcontinent despite only accounting for 20% of the world's population. This may be secondary to

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1496-687: Is linked to an increased risk of coronary disease. The consumption of different types of fats including trans fat (trans unsaturated), and saturated fat , in a diet "influences the level of cholesterol that is present in the bloodstream". Unsaturated fats originate from plant sources (such as oils). There are two types of unsaturated fats, cis and trans isomers. Cis unsaturated fats are bent in molecular structure and trans are linear in structure. Saturated fats originate from animal sources (such as animal fats) and are also molecularly linear in structure. The linear configurations of unsaturated trans and saturated fats allow them to easily accumulate and stack at

1564-468: Is more effective than hemoglobin A1c (HbA1c) for detecting dysglycemia in patients with coronary artery disease. The study highlighted that 2-hour post-load glucose levels of at least 9 mmol/L were strong predictors of cardiovascular outcomes, while HbA1c levels of at least 5.9% were also significant but not independently associated when combined with OGTT results. A diet high in fruits and vegetables decreases

1632-489: Is most commonly used to provide rapid relief for acute angina attacks and as a complement to anti-anginal treatments in patients with refractory and recurrent angina. When nitroglycerine enters the bloodstream, it forms free radical nitric oxide, or NO, which activates guanylate cyclase and in turn stimulates the release of cyclic GMP. This molecular signaling stimulates smooth muscle relaxation, ultimately resulting in vasodilation and consequently improved blood flow to regions of

1700-533: Is no evidence that they change mortality, the risk of revascularization procedures, or the rate of non-fatal myocardial infarction. Antibiotics for secondary prevention of coronary heart disease Early studies suggested that antibiotics might help patients with coronary disease to reduce the risk of heart attacks and strokes. However, a 2021 Cochrane meta-analysis found that antibiotics given for secondary prevention of coronary heart disease are harmful for people with increased mortality and occurrence of stroke. So,

1768-409: Is not used in low-risk patients because it significantly increases the risks of major bleeding . Classes of antiplatelet drugs include: Prevention and treatment of arterial thrombosis is essential in patients with certain medical conditions whereby the risk of thrombosis or thromboembolism may result in disastrous consequences such as heart attack, pulmonary embolism or stroke. Patients who require

1836-626: Is preventing further sequelae of already established disease. Effective lifestyle changes include: Aerobic exercise , like walking, jogging, or swimming, can reduce the risk of mortality from coronary artery disease. Aerobic exercise can help decrease blood pressure and the amount of blood cholesterol (LDL) over time. It also increases HDL cholesterol. Although exercise is beneficial, it is unclear whether doctors should spend time counseling patients to exercise. The U.S. Preventive Services Task Force found "insufficient evidence" to recommend that doctors counsel patients on exercise but "it did not review

1904-541: Is termed stable angina and is associated with narrowing of the arteries of the heart . Angina also includes chest tightness, heaviness, pressure, numbness, fullness, or squeezing. Angina that changes in intensity, character or frequency is termed unstable. Unstable angina may precede myocardial infarction . In adults who go to the emergency department with an unclear cause of pain, about 30% have pain due to coronary artery disease. Angina, shortness of breath, sweating, nausea or vomiting, and lightheadedness are signs of

1972-434: Is unclear if PCI or CABG in addition to the other treatments improves life expectancy or decreases heart attack risk. In 2015, CAD affected 110 million people and resulted in 8.9 million deaths. It makes up 15.6% of all deaths, making it the most common cause of death globally. The risk of death from CAD for a given age decreased between 1980 and 2010, especially in developed countries . The number of cases of CAD for

2040-435: Is used as a single medication in cases of uncomplicated stable angina , and in some cases of unstable angina . If a patient does not tolerate aspirin , ADP/P2Y inhibitors may be used as single-drug therapy instead. More severe and complicated cases are treated with dual antiplatelet therapy, or in some cases triple therapy that includes direct oral anticoagulants . Clinicians must make a choice that balances patient risk with

2108-487: The ability of blood clots to form by interfering with the platelet activation process in primary hemostasis . Antiplatelet drugs can reversibly or irreversibly inhibit the process involved in platelet activation resulting in decreased tendency of platelets to adhere to one another and to damaged blood vessels' endothelium. Antiplatelet medications are one of the primary recommendations for treatment of both stable and unstable ischemic heart disease . Most commonly, aspirin

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2176-413: The arterial walls when consumed in high amounts (and other positive measures towards physical health are not met). High levels of cholesterol in the bloodstream lead to atherosclerosis. With increased levels of LDL in the bloodstream, "LDL particles will form deposits and accumulate within the arterial walls, which will lead to the development of plaques, restricting blood flow". The resultant reduction in

2244-543: The blood (dyslipidemia), type 2 diabetes and being overweight or obese (having excess body fat)" due to lack of exercise and a poor diet. Some other risk factors include high blood pressure , smoking , diabetes , lack of exercise, obesity , high blood cholesterol , poor diet, depression , family history , psychological stress and excessive alcohol . About half of cases are linked to genetics. Smoking and obesity are associated with about 36% and 20% of cases, respectively. Smoking just one cigarette per day about doubles

2312-581: The bone morphogenic proteins are members of the TGF-beta superfamily, and likewise impact Treg differentiation. Several of the transcripts ( TMEM98 , NRCAM , SFRP5 , SHISA2 ) are elements of the Wnt signaling pathway, which is a major determinant of Treg differentiation. Limitation of blood flow to the heart causes ischemia (cell starvation secondary to a lack of oxygen) of the heart's muscle cells . The heart's muscle cells may die from lack of oxygen and this

2380-473: The channel of an artery, causing partial obstruction to blood flow. People with coronary artery disease might have just one or two plaques or might have dozens distributed throughout their coronary arteries . A more severe form is chronic total occlusion (CTO) when a coronary artery is completely obstructed for more than 3 months. Microvascular angina is a type of angina pectoris in which chest pain and chest discomfort occur without signs of blockages in

2448-516: The circulating immune system would be related to the immune synapse . One of the most differentially expressed genes, fibromodulin (FMOD), which is increased 2.8-fold in CAD, is found mainly in connective tissue and is a modulator of the TGF-beta signaling pathway. However, not all of the RNA changes may be related to the immune synapse. For example, Nebulette , the most down-regulated transcript (2.4-fold),

2516-409: The diameter of their blood vessels, leading to decreased progression of atherosclerosis. In contrast, females who had high levels of work-related stress experienced a decrease in the diameter of their blood vessels and significantly increased disease progression. Having a type A behavior pattern , a group of personality characteristics including time urgency, competitiveness, hostility, and impatience,

2584-552: The different variables above. A notable example is Framingham Score , used in the Framingham Heart Study . It is mainly based on age, gender, diabetes, total cholesterol, HDL cholesterol, tobacco smoking, and systolic blood pressure. When predicting risk in younger adults (18–39 years old), the Framingham Risk Score remains below 10–12% for all deciles of baseline-predicted risk. Polygenic score

2652-421: The evidence for the effectiveness of physical activity to reduce chronic disease, morbidity, and mortality", only the effectiveness of counseling itself. The American Heart Association , based on a non-systematic review, recommends that doctors counsel patients on exercise. Psychological symptoms are common in people with CHD, and while many psychological treatments may be offered following cardiac events, there

2720-793: The evidence is weak. Specifically, its use does not change the risk of death in this group. In those who have had a stent, more than 12 months of clopidogrel plus aspirin does not affect the risk of death. Revascularization for acute coronary syndrome has a mortality benefit. Percutaneous revascularization for stable ischaemic heart disease does not appear to have benefits over medical therapy alone. In those with disease in more than one artery, coronary artery bypass grafts appear better than percutaneous coronary interventions . Newer "anaortic" or no-touch off-pump coronary artery revascularization techniques have shown reduced postoperative stroke rates comparable to percutaneous coronary intervention. Hybrid coronary revascularization has also been shown to be

2788-412: The future, and one in three healthy 40-year-old females. It is the most common reason for death of males and females over 20 years of age in the United States. Antiplatelet drug Antiplatelet drugs are widely used in primary and secondary prevention of thrombotic disease, especially myocardial infarction and ischemic stroke . Antiplatelet therapy with one or more of these drugs decreases

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2856-436: The harms most favorably in people at high risk for a cardiovascular event, where high risk is defined as at least a 3% chance over a five-year period, but others with lower risk may still find the potential benefits worth the associated risks. Clopidogrel plus aspirin (dual anti-platelet therapy) reduces cardiovascular events more than aspirin alone in those with a STEMI . In others at high risk but not having an acute event,

2924-450: The heart affected by atherosclerotic plaque. Stable coronary artery disease (SCAD) is also often called stable ischemic heart disease (SIHD). A 2015 monograph explains that "Regardless of the nomenclature, stable angina is the chief manifestation of SIHD or SCAD." There are U.S. and European clinical practice guidelines for SIHD/SCAD. In patients with non-severe asymptomatic aortic valve stenosis and no overt coronary artery disease,

2992-466: The heart muscle). Diagnosis is clear-cut if ECGs show elevation of the " ST segment ", which in the context of severe typical chest pain is strongly indicative of an acute myocardial infarction (MI); this is termed a STEMI (ST-elevation MI) and is treated as an emergency with either urgent coronary angiography and percutaneous coronary intervention (angioplasty with or without stent insertion) or with thrombolysis ("clot buster" medication), whichever

3060-428: The heart muscle). If part of the heart seems to receive an insufficient blood supply, coronary angiography may be used to identify stenosis of the coronary arteries and suitability for angioplasty or bypass surgery . In minor to moderate cases, nitroglycerine may be used to alleviate acute symptoms of stable angina or may be used immediately before exertion to prevent the onset of angina. Sublingual nitroglycerine

3128-787: The heart's blood supply due to atherosclerosis in coronary arteries "causes shortness of breath, angina pectoris (chest pains that are usually relieved by rest), and potentially fatal heart attacks (myocardial infarctions)". The heritability of coronary artery disease has been estimated between 40% and 60%. Genome-wide association studies have identified over 160 genetic susceptibility loci for coronary artery disease. Several RNA Transcripts associated with CAD - FoxP1 , ICOSLG , IKZF4/Eos , SMYD3 , TRIM28 , and TCF3/E2A are likely markers of regulatory T cells (Tregs), consistent with known reductions in Tregs in CAD. The RNA changes are mostly related to ciliary and endocytic transcripts, which in

3196-520: The immune synapse, there were numerous transcripts that related directly to T cell function and the control of differentiation. Butyrophilin is a co-regulator for T cell activation. Fibromodulin is a modulator of the TGF-beta signaling pathway, a primary determinant of Tre differentiation. Further impact on the TGF-beta pathway is reflected in concurrent changes in the BMP receptor 1B RNA (BMPR1B), because

3264-428: The increased troponin T (above 14 pg/mL) was found associated with an increased 5-year event rate of ischemic cardiac events ( myocardial infarction , percutaneous coronary intervention , or coronary artery bypass surgery ). Diagnosis of acute coronary syndrome generally takes place in the emergency department , where ECGs may be performed sequentially to identify "evolving changes" (indicating ongoing damage to

3332-625: The increased risks of bleeding associated with combination therapy. Often a combination of aspirin plus an ADP/P2Y inhibitor (such as clopidogrel , prasugrel , ticagrelor , or another) is used to obtain greater effectiveness than with either agent alone. This is known as "dual antiplatelet therapy" (or DAPT ). DAPT is used in patients who have, or are at high risk of developing, unstable angina, NSTEMI myocardial infarctions, and other high-risk thrombotic conditions. Dual antiplatelet therapy has been found to significantly reduce rates of heart attacks, strokes , and overall cardiovascular death, but

3400-404: The larger coronary arteries of their hearts when an angiogram (coronary angiogram) is being performed. The exact cause of microvascular angina is unknown. Explanations include microvascular dysfunction or epicardial atherosclerosis. For reasons that are not well understood, females are more likely than males to have it; however, hormones and other risk factors unique to females may play

3468-633: The most common symptom reported by females of all races is shortness of breath. Other symptoms more commonly reported by females than males are extreme fatigue, sleep disturbances, indigestion, and anxiety. However, some females experience irregular heartbeat, dizziness, sweating, and nausea. Burning, pain, or pressure in the chest or upper abdomen that can travel to the arm or jaw can also be experienced in females, but females less commonly report it than males. Generally, females experience symptoms 10 years later than males. Females are less likely to recognize symptoms and seek treatment. Coronary artery disease

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3536-412: The myocardium. Stable angina is short-term chest pain during physical exertion caused by an imbalance between myocardial oxygen supply and metabolic oxygen demand. Various forms of cardiac stress tests may be used to induce both symptoms and detect changes by way of electrocardiography (using an ECG), echocardiography (using ultrasound of the heart) or scintigraphy (using uptake of radionuclide by

3604-416: The proteasomal regulator SIAH3 , and the ubiquitin ligase MARCHF10 . On the ciliary aspect of the immune synapse, several of the modulated transcripts are related to ciliary length and function. Stereocilin is a partner to mesothelin , a related super-helical protein, whose transcript is also modulated in CAD. DCDC2 , a double-cortin protein, is a modulator of ciliary length. In the signaling pathways of

3672-466: The rare coronary artery disease that is more common in females, as mentioned, is a diagnosis of exclusion. Therefore, usually, the same tests are used as in any person suspected of having coronary artery disease: Stable angina is the most common manifestation of ischemic heart disease, and is associated with reduced quality of life and increased mortality. It is caused by epicardial coronary stenosis which results in reduced blood flow and oxygen supply to

3740-460: The risk of CAD. Lack of exercise has been linked to 7–12% of cases. Exposure to the herbicide Agent Orange may increase risk. Rheumatologic diseases such as rheumatoid arthritis , systemic lupus erythematosus , psoriasis , and psoriatic arthritis are independent risk factors as well. Job stress appears to play a minor role accounting for about 3% of cases. In one study, females who were free of stress from work life saw an increase in

3808-690: The risk of bleeding and could cause prolonged or excessive bleeding. A decrease in antiplatelet effect would reduce the risk of bleeding, but increase the thromboembolic risk. Drug toxicity may increase when multiple antiplatelet drugs are used. Gastrointestinal bleeding is a common adverse event seen in many patients. Medications that may increase antiplatelet drug effect: Medications that may decrease antiplatelet drug effect: Use of NSAIDs as part of dental management of patients with vascular disease should be discouraged as NSAIDs have antiplatelet effect. Instead, simple analgesics such as paracetamol or co-codamol should be of first choice. If NSAIDs are required,

3876-493: The risk of cardiovascular disease and death. Vegetarians have a lower risk of heart disease, possibly due to their greater consumption of fruits and vegetables. Evidence also suggests that the Mediterranean diet and a high fiber diet lower the risk. The consumption of trans fat (commonly found in hydrogenated products such as margarine ) has been shown to cause a precursor to atherosclerosis and increase

3944-552: The risk of coronary artery disease by about 25%. Life's Essential 8 are the key measures for improving and maintaining cardiovascular health, as defined by the American Heart Association. AHA added sleep as a factor influencing heart health in 2022. Most guidelines recommend combining these preventive strategies. A 2015 Cochrane Review found some evidence that counseling and education to bring about behavioral change might help in high-risk groups. However, there

4012-410: The risk of coronary artery disease. Evidence does not support a beneficial role for omega-3 fatty acid supplementation in preventing cardiovascular disease (including myocardial infarction and sudden cardiac death ). There is tentative evidence that intake of menaquinone ( Vitamin K 2 ), but not phylloquinone ( Vitamin K 1 ), may reduce the risk of CAD mortality . Secondary prevention

4080-492: The risk profile. Noninvasive imaging options include; Computed tomography angiography (CTA) (anatomical imaging, best test in patients with low-risk profile to "rule out" the disease), positron emission tomography (PET), single-photon emission computed tomography (SPECT)/nuclear stress test/myocardial scintigraphy and stress echocardiography (the three latter can be summarized as functional noninvasive methods and are typically better to "rule in"). Exercise ECG or stress test

4148-414: The risk-benefit ratio in the perioperative period, one must consider the risk of stopping the medication and a clot forming versus the risk of bleeding during or after the surgery if medication is continued. A 2018 Cochrane Review that included five randomized controlled trials found low-certainty evidence to suggest that continuing or discontinuing antiplatelet therapy for a non-cardiac surgery does not make

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4216-875: The shoulder, arm, back, neck, or jaw. Occasionally it may feel like heartburn . In stable angina , symptoms occur with exercise or emotional stress , last less than a few minutes, and improve with rest. Shortness of breath may also occur and sometimes no symptoms are present. In many cases, the first sign is a heart attack . Other complications include heart failure or an abnormal heartbeat . Risk factors include high blood pressure , smoking , diabetes , lack of exercise, obesity , high blood cholesterol , poor diet, depression , and excessive alcohol consumption. A number of tests may help with diagnosis including: electrocardiogram , cardiac stress testing , coronary computed tomographic angiography , biomarkers ( high-sensitivity cardiac troponins ) and coronary angiogram , among others. Ways to reduce CAD risk include eating

4284-414: The smooth, elastic lining inside a coronary artery (the arteries that supply blood to the heart muscle) develops atherosclerosis . With atherosclerosis, the artery's lining becomes hardened, stiffened, and accumulates deposits of calcium, fatty lipids, and abnormal inflammatory cells – to form a plaque . Calcium phosphate (hydroxyapatite) deposits in the muscular layer of the blood vessels appear to play

4352-565: The title IHD . If an internal link led you here, you may wish to change the link to point directly to the intended article. Retrieved from " https://en.wikipedia.org/w/index.php?title=IHD&oldid=1143670250 " Category : Disambiguation pages Hidden categories: Short description is different from Wikidata All article disambiguation pages All disambiguation pages Ischemic heart disease Coronary artery disease ( CAD ), also called coronary heart disease ( CHD ), or ischemic heart disease ( IHD ),

4420-406: The use of antibiotics is not currently supported for preventing secondary coronary heart disease. A thorough systematic review found that indeed there is a link between a CHD condition and brain dysfunction in females. Consequently, since research is showing that cardiovascular diseases, like CHD, can play a role as a precursor for dementia, like Alzheimer's disease, individuals with CHD should have

4488-410: The use of antiplatelet drugs and thrombolytic therapy . Antiplatelet drugs alter the platelet activation at the site of vascular damage crucial to the development of arterial thrombosis. Antiplatelet therapy may increase the risk of a bleed during surgery, however, stopping therapy may increase the risk of other thrombotic problems including myocardial infarction. When considering these medications and

4556-407: The use of antiplatelet drugs are: stroke with or without atrial fibrillation, any heart surgery (especially prosthetic replacement heart valve), Coronary Heart Disease such as stable angina, unstable angina and heart attack, patients with coronary stent, Peripheral Vascular Disease/Peripheral Arterial Disease and apical/ventricular/mural thrombus. Treatment of established arterial thrombosis includes

4624-501: Was insufficient evidence to show an effect on mortality or actual cardiovascular events. In diabetes mellitus , there is little evidence that very tight blood sugar control improves cardiac risk although improved sugar control appears to decrease other problems such as kidney failure and blindness . A 2024 study published in The Lancet Diabetes & Endocrinology found that the oral glucose tolerance test (OGTT)

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