Related Experiment Video
Updated: Jan 13, 2026
09:53
Herbal Munziq Ameliorates Myocardial Ischemia-Reperfusion Injury by Inhibiting Inflammation
Published on: January 10, 2025
811
The Incidence of Myocardial Infarction during Ramadan
Rami Aboud1, Shaul Atar2, Tsafrir Or2
1Azrieli Faculty of Medicine, Bar-Ilan University, Safed, Israel.
The Israel Medical Association Journal : IMAJ
|October 28, 2025
Summary
Ramadan fasting did not increase myocardial infarction (MI) risk. This study found stable MI incidence during Ramadan compared to non-Ramadan periods, suggesting fasting is safe for cardiovascular health.
Area of Science:
- Cardiology
- Islamic Studies
- Public Health
Background:
- Ramadan involves daily fasting from dawn to sunset, altering eating and drinking habits.
- This significant lifestyle change prompts investigation into its cardiovascular health effects.
Purpose of the Study:
- To assess the incidence of myocardial infarction (MI) during the Islamic fasting month of Ramadan.
- To determine if Ramadan fasting impacts the risk of heart attack.
Main Methods:
- Retrospective analysis of medical records from Muslim patients at Galilee Medical Center (2010-2021).
- Comparison of MI incidence during Ramadan versus corresponding non-Ramadan periods.
- Utilized a 3-year comparative framework to account for Ramadan's shifting calendar dates and ensure seasonal alignment.
Main Results:
- A total of 405 myocardial infarctions (MIs) were recorded in the study region.
- 201 MIs occurred during Ramadan periods, while 204 occurred during non-Ramadan periods.
- The difference in MI incidence was not statistically significant (P = 0.282).
Conclusions:
- Myocardial infarction incidence remained stable during Ramadan fasting.
- The findings suggest that observing Ramadan fasts does not elevate the risk of heart attack.
- Ramadan fasting appears to be safe concerning myocardial infarction risk.
Related Concept Videos
01:30Coronary Artery Disease III: Clinical Manifestations
317
Coronary Artery Disease (CAD) is a primary health risk worldwide, leading to significant morbidity and mortality. The condition arises from the buildup of atherosclerotic plaques within the coronary arteries, resulting in diminished blood supply to the heart muscle.The clinical manifestations of CAD vary widely, from asymptomatic stages to severe, life-threatening conditions. Understanding these manifestations is crucial for early diagnosis and effective management.Angina Pectoris: The Warning...
317
01:14Myocarditis III: Medical Management
168
Myocarditis: Comprehensive Medical ManagementMyocarditis, the heart muscle inflammation, requires a comprehensive medical management strategy that addresses the underlying cause, provides supportive care, manages symptoms, and reduces cardiac workload.Infections and Autoimmune CausesAdminister appropriate antimicrobial therapy when an infectious agent causes myocarditis. For instance, penicillin treats infections caused by Group A Streptococcus. In cases where autoimmune processes are...
168
01:19Acute Coronary Syndrome II: Pathophysiology and Clinical Manifestations
347
The pathophysiology of Acute Coronary Syndrome [ACD] involves several key processes:The main underlying cause of ACD is atherosclerosis, a chronic inflammatory disease characterized by the buildup of lipid-laden plaques within the coronary arteries.As the atherosclerotic plaque grows in the coronary artery, it may become unstable due to the formation of a lipid-rich core and a thin fibrous cap. Inflammatory cells within the plaque, such as macrophages, secrete enzymes that degrade the...
347
01:17Ischemic Heart Disease: Overview
2.8K
Ischemic heart disease occurs when the heart's blood supply dwindles, causing an ominous lack of oxygen and nutrients. This deficiency, stemming from reduced or obstructed blood flow, spells danger, leading to heart muscle damage and dysfunction.
Atherosclerosis, the primary malefactor, orchestrates this dangerous condition. It manifests as the accumulation of fatty deposits, akin to insidious plaques, within arterial walls. As time elapses, these plaques metamorphose, hardening and...
Atherosclerosis, the primary malefactor, orchestrates this dangerous condition. It manifests as the accumulation of fatty deposits, akin to insidious plaques, within arterial walls. As time elapses, these plaques metamorphose, hardening and...
2.8K
01:21Myocarditis I: Introduction
367
Myocarditis is inflammation of the myocardium, which is the muscular layer of the heart.EtiologyMyocarditis has a diverse etiology, including a wide range of infectious and non-infectious causes:Infectious CausesViral: Common viruses include Coxsackie A and B, adenovirus, parvovirus B19, enteroviruses, and influenza A.Bacterial: Examples include infections caused by Streptococcus, Staphylococcus, and Mycoplasma species.Rickettsial: Infections like Rocky Mountain spotted fever can result in...
367
01:30Acute Coronary Syndrome I: Introduction
785
Acute Coronary Syndrome (ACS) encompasses a spectrum of heart conditions caused by sudden obstruction of coronary arteries, typically resulting from the rupture of an atherosclerotic plaque and subsequent thrombus (blood clot) formation. This obstruction can lead to partial or complete blockage of blood flow, causing varying degrees of myocardial ischemia or infarction.ACS includes the following clinical entities:Unstable Angina (UA)Non-ST-Elevation Myocardial Infarction (NSTEMI)ST-Elevation...
785