Angina pectoris is of interest as a cause of disability and also because it is a marker for potential severe manifestations of coronary heart disease such as cardiac infarction or sudden death. However, the elucidation of its epidemiology is inherently difficult. It is not specific for coronary heart disease ABSTRACT. The word 'angina' is derived from the Greek word 'ankhon' which refers to a strangling sensation. Accordingly, it has been used to describe any symptom that is characterized as a strangling sensation such as 'Ludwig angina' where a strangling sensation in the throat is due to a soft tissue infection in the fl oor of the mouth Stable angina pectoris is characterized by episodes of transient central chest pain, often and reproducibly triggered by exercise, emotion or other forms of stress. The chest pain usually subsides with rest and with the administration of sublingual nitrates
Angina Pectoris: Epidemiology Forecast to 2028 Summary Angina pectoris is a chest pain or discomfort often described as squeezing, pressure, heaviness, or tightness in the chest and is caused by reduced blood flow to the heart (Mayo Clinic, 2020) Angina pectoris had a greater effect on coronary heart disease mortality in the former group than in the latter. The risk ratio for unrecognized myocardial infarction was 4.6 without angina (95% CI, 2.4 to 8.6) and 16.9 with angina (CI, 9.4 to 30.3); the risk ratio for recognized myocardial infarction was 6.3 without angina (CI, 3.7 to 10.6) and 8.5 with angina (CI, 5.8 to 12.6). Conclusion: At least one third of all myocardial infarctions were unrecognized. Prognosis and risk factor.
Designed to give healthcare professionals a current update on the epidemiology of angina and its impact on society. It is one of several modules in our angina programme, which will cover all aspects of the diagnosis and management of chronic stable angina. Module first published: 10 July 2012. First revision of module published: 04 March 2015 The results of the 5-year follow-up of the Prospective Epidemiological Study of Myocardial Infarction (PRIME) Study reported here give the opportunity of extending the comparison to the incidence of angina pectoris in men aged 50-59 living in four regions (Belfast, Lille, Strasbourg, Toulouse) which were covered by the MONICA Project Angina is a common initial manifestation of coronary heart disease 7 and a significant burden in primary care. 8 Early identification of angina is important for the initiation of interventions to reduce the future risk of a more serious cardiac event. 9 What is not known is whether South Asian ethnicity results in a higher incidence of stable angina. 1 Although we generally equate angina pectoris with underlying obstructive CAD, anginal chest discomfort can also occur in the setting of epicardial coronary spasm, epicardial coronary endothelial dysfunction, and microvascular disease, as well as in settings with demand/supply mismatch in the absence of obstructive CAD
Epidemiology of angina pectoris: Role of natural language processing of the medical record Although heart disease remains the number one cause of death in the western world, angina pectoris, a central component of the burden of coronary disease, remains understudied, and its burden may be underappreciated. This is, in part, related to the. Angina pectoris is the result of myocardial ischemia caused by an imbalance between myocardial blood supply and oxygen demand. Angina is a common presenting symptom (typically, chest pain) among.. RESULTS--The crude annual incidence of angina pectoris (95% confidence interval) was 0.83 (0.66 to 1.0) per thousand population aged 31-70 years; the rates were 1.13 (0.85 to 1.40) for men and 0.53 (0.33 to 0.72) for women
Definition: Angina pectoris is a syndrome characterized by chest pain resulting from an imbalance between oxygen supply and demand Epidemiology: Angina affects about 1% of the population, the prevalence increasing with age. In a survey of British civil servants angina was diagnosed in The causes of angina pectoris are poorly understood. Despite stable angina being a common initial presentation of coronary disease 1 and exerting a major impact on quality of life, 2 ability to work, and costs to society, 3 there have been few large-scale epidemiological investigations and no meta-analyses of risk factors for angina Coronary artery disease (CAD) causes the majority of deaths due to heart disease and accounts for approximately 1 in 7 US deaths each year. 1 Angina pectoris (angina) is a common symptom of obstructive CAD and is associated with major adverse cardiovascular events, reduced quality of life, and higher costs of care. 2,
The overall angina prevalence increased with age both in men and women, but was higher in the latter (7.3% and 7.7%, respectively). Angina prevalence also increased with the number of cardiovascular risk factors present and correlated with regional CHD mortality rates (r = 0.66) Pierre Ducimetière, Jean-Bernard Ruidavets, Michèle Montaye, Bernadette Haas, John Yarnell, on behalf of the PRIME Study Group, Five-year incidence of angina pectoris and other forms of coronary heart disease in healthy men aged 50-59 in France and Northern Ireland: the Prospective Epidemiological Study of Myocardial Infarction (PRIME) Study, International Journal of Epidemiology, Volume 30, Issue 5, October 2001, Pages 1057-1062, https://doi.org/10.1093/ije/30.5.105 Below are select statistics on the prevalence, incidence, and mortality rates associated with angina pectoris in the US. 445,687 deaths in the United States in 2005 (about one of every five deaths) were due to coronary heart disease (CHD)
Both endothelium-dependent and endothelium-independent function is impaired in patients with angina pectoris and normal coronary angiograms. Eur Heart J . 1997 Jan. 18(1):60-8. [Medline] Prevalence and correlates of angina pectoris in the Italian nine communities study. Epidemiology 1991; 2: 26-32. Google Scholar 20. Mitchell BD, Hazuda HP, Haffner SM, Patterson JK, Stern MP. High prevalence of angina pectoris in Mexican-American men. A population with reduced risk of myocardial infarction Indonesia. Data epidemiologi angina pektoris di Indonesia masih sangat terbatas. Menurut hasil Riset Kesehatan Dasar (Riskesdas) tahun 2013, prevalensi penyakit jantung koroner (PJK) pada individu berdasarkan diagnosis dokter di Indonesia mencapai 0,5% sedangkan prevalensi berdasarkan gejala atau pernah didiagnosis PJK mencapai 1,5% Angina pectoris (AP) represents the clinical syndrome occurring when myocardial oxygen demand exceeds supply. The term is derived from Latin; the literal meaning is the choking of the chest;.. Angina Pectoris - Epidemiology Forecast Report to 2028,' notes that the major drivers for the upward trend in the diagnosed prevalent cases of angina pectoris in both sexes in the 7MM over the.
Angina pectoris (ischemic heart disease) Angina pectoris is a syndrome which produces a sensation of strangulation, squeezing, and pressure in the chest region. It is caused by inadequate coronary blood flow that fails to meet oxygen demands of the heart tissue and is associated with acute myocardial ischemia The pain can last anywhere from 30 seconds to 30 minutes and is usually relieved with sublingual nitroglycerin (SLNTG). Any change in the quality, frequency, or duration of the pain or the precipitating factors suggests unstable angina, which requires immediate medical attention. 1. CHRONIC STABLE ANGINA PECTORIS Angina, also known as angina pectoris, is chest pain or pressure, usually due to insufficient blood flow to the heart muscle. Angina is usually due to obstruction or spasm of the arteries that supply blood to the heart muscle. Other causes include anemia, abnormal heart rhythms and heart failure Vasospastic angina, which was previously referred to as Prinzmetal or variant angina, is a clinical entity characterized by episodes of rest angina that promptly respond to short-acting nitrates and are attributable to coronary artery vasospasm. Prinzmetal, et al [ 1] initially described a clinical syndrome that manifested as rest angina. Angina Pectoris: Epidemiology Forecast to 2028 Summary Angina pectoris is a chest pain or discomfort often described as squeezing, pressure, heaviness, or tightness in the chest and is caused by.
Angina pectoris is the medical term for chest pain or discomfort due to coronary heart disease . It occurs when the heart muscle doesn't get as much blood as it needs. This usually happens because one or more of the heart's arteries is narrowed or blocked, also called ischemia. Angina usually causes uncomfortable pressure, fullness, squeezing. Angina is a type of chest pain caused by reduced blood flow to the heart. Angina (an-JIE-nuh or AN-juh-nuh) is a symptom of coronary artery disease. Angina, also called angina pectoris, is often described as squeezing, pressure, heaviness, tightness or pain in your chest. Some people with angina symptoms say angina feels like a vise squeezing.
Angina pectoris, or angina for short, is the term used when chest discomfort is thought to be attributable to myocardial ischemia. In patients with myocardial ischemia, chest discomfort is often but not always present, although other associated symptoms with ischemia may be present (such as exertional shortness of breath, nausea, diaphoresis. Angina pectoris is the most common manifestation of myocardial ischaemia and is often a consequence of coronary artery disease (CAD). Coronary angiography revolutionised the diagnosis and management of CAD but it also demonstrated the limited understanding of anginal symptoms if only structural abnormalities are considered Definition: Unstable Angina. Unstable angina refers to chest pain that persists longer than 20 minutes, is of increasing intensity, and occurs even at rest. Together with myocardial infarction, unstable angina pectoris is referred to as an acute coronary syndrome. Unstable angina is characterized by the absence of myocardial damage, in contrast. Background:Healed plaques are identified as a layered pattern with optical coherence tomography (OCT) imaging, but the exact relationship between healed plaques and the development of significant coronary stenosis in stable angina pectoris (SAP) is not fully understood. Methods and Results:A retrospective clinincal study investigated the OCT characteristics of culprit lesions of SAP patients.
ANGINA PECTORIS AKSHAY AGRAWAL. 3. Angina is the symptom complex caused by transient myocardial ischaemia and is a clinical syndrome rather than a disease. Definition. 5. Epidemiology Occurs in both men and women of any age but commonly middle age and older adults. 6. Classification 1. Stable or typical Angina 2 The incidence of angina pectoris was the highest (56%) among the age group of 41-60 years out of which females (58.92%) had a higher incidence than males (41.07%) (Figure 3). In this age group, the incidence of angina pectoris is higher (66.66%) as compared to other age groups (Soran, 2004) I2510 - ICD 10 Diagnosis Code - Atherosclerotic heart disease of native coronary artery without angina pectoris - Market Size, Prevalence, Incidence, Quality Outcomes, Top Hospitals & Physicians. Want to know more about Dexur's Capabilities? Get In Touch Angina Pectoris (AP) is the term given to the pain or discomfort felt when the heart muscle lacks an adequate supply of oxygen rich blood (ischaemia). Top-Line Prevalence For Angina Pectoris
Features of stable angina pectoris: Chest pain. Classically on the left side of the chest. May radiate to the left arm or neck. This may not be present in elderly or diabetic patients. Dyspnoea. A minority of patients may complain of dyspnoea rather than chest pain. This is sometimes termed 'equivalent' angina Angina Pectoris (AP) is the term given to the pain or discomfort felt when the heart muscle lacks an adequate supply of oxygen rich blood (ischaemia). The main cause of angina is coronary arterial disease (CAD), which is the obstruction of coronary arteries due to build up of atherosclerotic plaque. Other forms of angina include microvascular. Stable angina pectoris (SAP) is the most common manifestation of myocardial ischemia. Myocardial ischemia occurs when the oxygen demand of the heart exceeds the supply. There are three factors that determine myocardial oxygen demand—heart rate, contractility, and intra-myocardial wall tension, with the latter considered the most important. 1.
Angina pectoris definition is - a disease marked by brief sudden attacks of chest pain or discomfort caused by deficient oxygenation of the heart muscles usually due to impaired blood flow to the heart Angina Pectoris: Epidemiology Forecast to 2028, April 2020, GDHCER238-20. Related Report. Angina Pectoris: Global Drug Forecast and Market Analysis to 2028 Get the Report. Latest report from Browse over 50,000 other reports on our store. Visit GlobalData Store. Related Companies Renal angina is a clinical methodology to risk stratify patients for the development of persistent and severe acute kidney injury (AKI). The composite of risk factors and early signs of injury for AKI, renal angina is used as a clinical adjunct to help optimize the use of novel AKI biomarker testing. The term angina from Latin (infection of the throat) and from the Greek ẚnkhone. Variant angina pectoris can happen at any time. Unlike typical angina, it nearly always occurs when a person is resting. Attacks can be very painful and usually happen between midnight and 8AM. Variant angina is caused by spasms in the coronary arteries. About two-thirds of people with variant angina have severe coronary blockages in at least. There are two broad classes of angina pectoris, related to two fundamentally different pathogenetic mechanisms: in classic angina, atherosclerotic narrowings limit the ability of the coronary arteries to augment myocardial blood flow in response to increases in demand, and in variant angina, a primary reduction in coronary blood flow occurs, unrelated to changes in demand
Angina Pectoris is a medical term for chest discomfort or pain as a result of coronary heart disease. It occurs when the heart does not receive sufficient blood, most probably due to one or more arteries of the heart getting blocked. Due to the insufficient blood flow to the heart, heart cells are starved of oxygen and begin to die Epidemiology Stable angina remains the most common manifestation of ischemic heart disease, and it is estimated that over 6 million people in the United States alone suffer from angina Refractory angina (RA) is conventionally defined as a chronic condition (≥3 months in duration) characterised by angina in the setting of coronary artery disease (CAD), which cannot be controlled by a combination of optimal medical therapy, angioplasty or bypass surgery, and where reversible myocardial ischaemia has been clinically established to be the cause of the symptoms.
Angina pectoris: symptoms & warning signs. Angina pectoris (chest tightness, cardiac tightness, stenocardia) is a term used by doctors to describe a pain behind the breastbone that occurs in a seizure-like manner.This is usually the main symptom of arteriosclerosis of the coronary arteries (coronary heart disease = CHD) I 20.0 Nestabilní angina pectoris I 21 Akutní infarkt myokardu I 22 Pokračující nebo recidivující infarkt myokardu I 23 Komplikace infarktu myokardu I 24 Jiné akutní ischemické postižení srdce Klíčová slova (MeSH): min 5, max. 10 Nestabilní angina pectoris, infarkt myokardu, koronární tromboza, stent, antitrombotika This study investigated the relationship between NC and the incidence of angina pectoris (AP). Methods: Altogether 4821 participants (2212 males and 2609 females) from the Sleep Heart Health Study (SHHS) with a mean age of 63.4± 11.0 years were selected in this study. Anthropometric measurements, including NC, waist circumference (WC), hip.
Define angina pectoris. angina pectoris synonyms, angina pectoris pronunciation, angina pectoris translation, English dictionary definition of angina pectoris. n. Severe paroxysmal pain in the chest associated with an insufficient supply of blood to the heart. Stroke and angina pectoris have the characteristics of high incidence, high. Angina pectoris, commonly known as angina, is chest pain due to ischemia (a lack of blood and hence oxygen supply) of the heart muscle, generally due to obstruction or spasm of the coronary arteries (the heart's blood vessels). Coronary artery disease, the main cause of angina, is due to atherosclerosis of the cardiac arteries. The term derives from the Greek ankhon (strangling) and the. Instabile Angina pectoris. Die instabile Angina pectoris ist die einfachste Form eines akuten Koronarsyndroms.Sie geht mit einem großen Herzinfarktrisiko einher. Kennzeichnend sind Änderungen in der Symptomatik, wie beispielsweise das erstmalige Auftreten von Angina-pectoris-Beschwerden, das Auftreten von Beschwerden in Ruhe oder die Zunahme der Anfallsdauer, Anfallshäufigkeit oder. Stable angina pectoris is a chronic medical condition with significant impact on mortality and quality of life; it can be macrovascular or microvascular in origin. Ranolazine is a second-line anti-anginal drug approved for use in people with stable angina
William Heberden on Angina Pectoris, 1772. But there is a disorder of the breast marked with strong and peculiar symptoms, considerable for the kind of danger belonging to it, and not extremely rare, which deserves to be mentioned more at length. The seat of it and the sense of strangling and anxiety with which it is attended, may make it. CONCLUSION--Incidence of new cases of angina pectoris in the United Kingdom is conservatively estimated from this study to be 22,600 patients per annum. Almost one third of these patients will have positive exercise tests at low workload, so the potential for coronary angiography and revascularisation is considerable
SYPHILITIC ANGINA PECTORIS BY EVAN JONES AND D. EVAN BEDFORD Fromthe Cardiographic Department, Middlesex Hospital ReceivedJanuary21, 1943 The first description of an actual case of syphilitic angina pectoris has been credited to Morgagni (1761). It concerned a woman,aged42, whohadanguishin the upperpart ofth Defining angina. Angina is chest pain due to transient myocardial ischaemia, which usually occurs with physical activity or emotional stress, and is relieved by rest or sublingual nitroglycerin. 1,2 Angina is common, affecting 3.8% of people in New Zealand. 3 About half of patients with ischaemic heart disease initially present with symptoms consistent with a pattern of stable angina. ECAT Angina Pectoris Study Group. ECAT angina pectoris study: baseline associations of haemostatic factors with extent of coronary arteriosclerosis and other coronary risk factors in 3000 patients.
L'angine de poitrine Écouter, ou angor (en latin : angina pectoris ou angor pectoris, « constriction de la poitrine »), est un symptôme cardiaque caractérisant la maladie coronarienne et se manifestant par une douleur thoracique résultant d'un manque d'apport d'oxygène au myocarde, le plus souvent consécutive à une diminution du débit sanguin dans une artère coronaire (on parle de. Angina Pectoris is the most common symptom of coronary heart disease, which is characterized by chest pain occurring when an area of the heart muscle doesn't get enough oxygenated blood. Acupuncture is an effective and simple therapeutic method that can be used for emergency in case of chest pains, but most importantly for regular angina. Angina pectoris is a clinical syndrome usually characterized by episodes of paroxysms of pain or pressure in the anterior chest.; The cause is insufficient coronary blood flow, resulting in a decreased oxygen supply when there is increased myocardial demand for oxygen in response to physical exertion or emotional stress.; Classification. There are five (5) classifications or types of angina Angina pectoris, or simply angina, can occur in the absence of other coronary diseases; however, approximately 58% of patients suffering from coronary heart disease experience angina. 1. Prevalence increases with age; women are disproportionately affected (femaleto-male ratio of 1.7:1). 2 Symptoms include sensations of discomfort, burning, dull. Background: Angina pectoris (AP) is one of common symptoms of heart disease. The prevalence of AP varies by genders, age and ethnics. This study aimed to estimate the AP prevalence in adults and its change between surveys
Angina Pectoris meaning is the ischemia-induced chest pain. Lack of oxygenated blood to the heart causes spasm or obstruction to coronary arteries. Notably, repeated anginas is an indication of a potential heart attack. [Image will be Uploaded Soon Angina Pectoris By Rnpedia.Com. Choose the letter of the correct answer. Goodluck! :-) An agitated, confused female client arrives in the emergency department. Her history includes type 1 diabetes mellitus, hypertension, and angina pectoris. Assessment reveals pallor, diaphoresis, headache, and intense hunger Treatment of Angina (OPTA) in 2018 that the prevalence of CAD had significantly increase. The prevalence of CAD in urban areas was 2.5% 12.6% and in rural areas, it was 1.4% 4.6%.2 The projected data was shown that from 1990 to 2020, there will be a 117% and 105% rise in mortality from CAD in men and women in India [13]. Angina wa Angina pectoris is a syndrome, and myocardial infarction is a fatal condition which can lead to the abrupt death of a person. Myocardial infarction and angina pectoris are two significantly serious disorders and are frequently interchanged. Early identification of angina pectoris may avert the disorder from progressing into myocardial infarction
Angina pectoris: Medikamente bei Anfällen Kommt es erstmals zu einem starken Angina-pectoris-Anfall oder sind die Beschwerden deutlich schwerer als bei früheren Angina pectoris-Anfällen, sollte sofort der Notarzt verständigt werden (Telefon bundesweit 112). Denn die Symptome können auf einen Herzinfarkt hindeuten Angina pectoris, pain or discomfort in the chest, usually caused by the inability of diseased coronary arteries to deliver sufficient oxygen-laden blood to the heart muscle. When insufficient blood reaches the heart, waste products accumulate in the heart muscle and irritate local nerve endings, causing a deep sensation of heaviness, squeezing, or burning that is most prominent behind or. The angina pectoris or angina is characterized by chest pain which usually occurs during exertion. It is the symptomatic manifestation of myocardial ischemia..
Angina pectoris and unstable angina is a condition of the coronary arteries - the arteries that supply blood to the heart muscle. When the heart is not receiving sufficient blood supply because of the narrowing of the coronary arteries - this causes pain referred to as angina. The narrowing of the arteries is usually due to a process. Incidence, angina pectoris, myocardial infarction, coronary artery disease, cohort study, men, France, Northern Ireland Coronary heart disease is one of the main causes of premature death in industrialized countries,12 even though its incidence has been falling for more than a decade in most of them.3 Conversely, it appears to be increasing in. In women, few studies have been performed in which the prevalence of angina pectoris could be reasonably compared with the present study ( Fig. 2 ). In all these studies, the prevalence of angina pectoris was higher in the younger ages in women than in men [ 12 , 18 , 19 ]. 1 The prevalence of angina pectoris in men in different populations
Tritt bei Diabetikern eine Angina Pectoris auf, ist ein stummer Verlauf (ohne Schmerzen) möglich. Vor allem, wenn durch Diabetes bereits eine diabetische Polyneuropathie verursacht wurde. Diabetische Polyneuropathie bedeutet, dass die Nerven des Patienten bereits derartig geschädigt sind, dass diese die Schmerzreize nicht mehr vollständig oder überhaupt nicht mehr weiterleiten können The incidence of MI, sudden cardiac death, Prinzmetal's angina, and myocardial ischemia associated with stable angina is higher at what time of day? Four areas in the management of chronic stable angina pectoris *Correction/treatment of all modifiable cardiovascular risk factors *Alteration in lifestyle *Drug therap Instabile Angina wird basierend auf Schweregrad und klinischer Situation eingestuft (siehe Tabelle Braunwald-Klassifikation der instabilen Angina pectoris).Es wird auch betrachtet, ob die instabile Angina während der Behandlung einer chronisch stabilen Angina auftritt und ob während der Angina vorübergehende Veränderungen in ST-T-Wellen vorliegen To our knowledge, this is the first study evaluating the HNFI with respect to clinical outcomes in patients with established CAD. In this prospective cohort study among Norwegian men and women with stable angina pectoris, a higher adherence to the HNFI was statistically significantly associated with a reduced mortality risk
Prognosis. Data prognosis pasien angina pektoris biasanya didapat dari hasil pemantauan pasien yang turut serta dalam penelitian obat anti angina atau revaskularisasi koroner. Berdasarkan data dari penelitian semacam itu, tingkat mortalitas tahunan pasien dengan penyakit jantung koroner (PJK) bervariasi antara 1,2-2,4% per tahun sedangkan. BAKGRUND Angina pectoris är ett vanligt tillstånd med prevalenssiffror mellan 5 och 20 % beroende på definition. Angina pectoris är en klinisk diagnos, som ställs på basen av karakteristiska symtom från bröstet i form av kramande, kvävande, förträngande (angina) smärta eller tryck. Tillståndet är alltid förknippat med ischemi i myokardiet. Cellnekros föreligger ej.
Angina pektoris, stenokardija, stezanje u grudima (od grč. άγχειεν - stezati, suziti + lat. pectus - prsa; ili od grč. στενός - uzak + χαρδία - srce), skup je simptoma, među kojima je vodeći bol, karakteristan; specifičnom lokalizacijom, zračenjem, dužinom trajanja i provokativnim faktorima. Bol je najčešće lokalizovan u prekordijumu iza grudne. Angina-pectoris-Anfälle werden hauptsächlich durch Belastungen ausgelöst, dass also das Herz mehr Arbeit aufgebürdet bekommt als in Ruhe. Diese Belastung kann körperlich sein. Diese Belastung kann aber auch psychisch sein. Was häufig auch der Fall sein kann ist, dass Begleitumstände, die gar nicht so typisch empfunden werden, dazu. Angina pectoris (AP) je forma ischemické choroby srdeční, projevující se svíravými bolestmi na hrudi, která nutí člověka ukončit fyzickou aktivitu.. Klinické projevy [upravit | editovat zdroj]. Klinický syndrom je charakterizovaný záchvatovitou svíravou bolestí na hrudníku, často vystřelující do krku a levé horní končetiny.. Příčinou je přechodná ischemie. Angina Pectoris: Was ist das? Die Angina Pectoris ist eine Herzkrankheit.Es handelt sich um eine Durchblutungsstörung des Herzmuskels, die durchverengte Koronararterien (Herzkranzgefäße) entsteht. Durch die mangelnde Versorgung des Herzens mit Sauerstoff stellen sich bei den Betroffenen Schmerzen in der Brust ein, die in der Regel innerhalb weniger Minuten von selbst wieder verschwinden
Az angina pectoris (átírt változatban angina pektorisz) orvosi kifejezés, amely mellkasi fájdalmat vagy nyomást jelöl, és általában a szívizom elégtelen vérellátása miatt alakul ki.A szívizomzat oxigénfogyasztását alapvetően a szívfrekvencia, a szívüregi nyomás, a szívizom-összehúzódás erőssége és a miokardium (szívizom) tömege határozza meg Angina pectoris (iné názvy pozri nižšie) je zvieravá, tlaková alebo pálivá bolesť za hrudnou kosťou (v oblasti srdca) v dôsledku nedostatočného zásobenia srdcového svalu krvou a kyslíkom (teda v dôsledku ischémie srdcového svalu). Bolesť môže vystreľovať aj do ľavej ruky, do chrbta, krku, čeľuste či do žalúdka. Angina pectoris sa spravidla objavuje napr. pri. Angina pektoris atau disebut juga Angin Duduk didefinisikan sebagai berkurangnya pasokan oksigen dan menurunnya aliran darah ke dalam miokardium.Gangguan tersebut bisa karena suplai oksigen yang turun (adanya aterosklerosis koroner atau spasme arteria koroner) atau kebutuhan oksigen yang meningkat.Sebagai manifestasi keadaan tersebut akan timbul angina pektoris yang pada akhirnya dapat. Angina pectoris, em tradução livre, seria dor no peito. A angina ficou no linguajar médico usal como sugestiva de dor em aperto no peito, geralmente causada por doença coronariana. Quando uma artéria coronária obstrui o musculo cardíaco fica sem ocigenio, e começa a sofrer. A dor é o sinal de sofrimento
Angina pectoris bliver beskrevet som klemmende, sammensnørende, knugende eller trykkende smerter i venstre side af brystet. De kan stråle ud i venstre skulder og arm - nogle gange op i kæben. Man kan have svært ved at trække vejret helt igennem, som om man har en kampesten på brystet Eine Angina pectoris zeigt sich im EKG vor allem als veränderte ST-Strecke, die der Kammererregung bzw. dem QRS-Komplex folgt. Die ST-Strecke ist dann klassischerweise gesenkt, und zwar in den Ableitungen, die in Richtung des minderversorgten Herzmuskels zeigen. So kann in einigen Fällen auf die betroffene Koronararterie rückgeschlossen werden Angina pectoris představuje jednu z forem ischemické choroby srdeční, která je způsobena nedostatečným zásobením srdečního svalu okysličenou krví. Projevuje se svíravou bolestí na hrudi, která vystřeluje do krku, do nadbřišku nebo do levé horní končetiny. Při léčbě anginy pectoris je důležitá úprava životosprávy.