Does sugar increase your heart rate?
Searched over 200M research papers
Research Analysis by Consensus
Consensus Meter
Introduction
The relationship between sugar intake and heart rate has been a subject of interest in various studies. Researchers have explored how different forms of sugar consumption impact heart rate and heart rate variability in both healthy individuals and those with specific health conditions.
Key Insights
-
Increased Heart Rate in Newborns and Pregnant Women:
- Oral glucose administration significantly increased heart rate in healthy newborns compared to a placebo.
- Intravenous glucose injection in pregnant women resulted in a small but significant increase in both maternal and fetal heart rates.
-
Heart Rate Variability and Carbohydrate Intake:
- Ingestion of glucose and other carbohydrates led to a significant reduction in heart rate variability, indicating an increased cardio-autonomic stress response.
- Rapid changes in blood glucose levels also impacted heart rate variability, although not as significantly as the overall glucose levels.
-
Cardiovascular Responses to Sugar-Sweetened Beverages:
- Consumption of sugar-sweetened beverages acutely modified cardiovascular control, including increased blood pressure variability and decreased heart rate variability.
-
Impact of High-Sugar Diets on Cardiac Function:
- High-sugar diets, particularly those high in fructose or sucrose, accelerated cardiac dysfunction and increased mortality in hypertensive rats compared to low-carbohydrate or high-starch diets.
-
Association with Cardiovascular Disease Risk:
- Added sugars are associated with increased cardiovascular disease risk factors, including higher heart rates and blood pressure, particularly in children.
- Long-term consumption of sugar-sweetened beverages is linked to an increased prevalence of cardiometabolic diseases, which can affect heart rate and overall cardiovascular health.
Conclusion
The collective findings from various studies indicate that sugar intake can indeed increase heart rate and affect heart rate variability. This effect is observed across different populations, including newborns, pregnant women, and healthy adults. Additionally, high-sugar diets and sugar-sweetened beverages are associated with adverse cardiovascular responses, further supporting the link between sugar consumption and increased heart rate.
Sources and full results
Most relevant research papers on this topic
Effect of oral glucose on the heart rate of healthy newborns
Acute Changes in Heart Rate Variability to Glucose and Fructose Supplementation in Healthy Individuals: A Double-Blind Randomized Crossover Placebo-Controlled Trial
The Effect of Diabetes on Performance and Metabolism of Rat Hearts
Association of fasting plasma glucose with heart rate recovery in healthy adults: a population-based study.
Added Sugars and Cardiovascular Disease Risk in Children: A Scientific Statement From the American Heart Association
Perspective: Cardiovascular Responses to Sugar-Sweetened Beverages in Humans: A Narrative Review with Potential Hemodynamic Mechanisms.
High-sugar diets increase cardiac dysfunction and mortality in hypertension compared to low-carbohydrate or high-starch diets
Sugar‐Sweetened Soft Drink Consumption Acutely Modifies Cardiovascular Control in Healthy Adults
Effect of intravenous glucose injection on human maternal and fetal heart rate at term.
Sugar intake and coronary heart-disease.
Try another search
How is Ebola virus disease treated?
What are the strategies for promoting interdisciplinary research and collaboration in science and technology?
Does cannabis consumption benefit health?
What are the applications of quantum entanglement?
What climate change risks will the resource sector face?
How much Turmeric/Curcumin should I take daily?