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body systems topic

Heart Health

Explore conditions, treatments, and research connected to Heart Health.

22 related items

Health Conditions (5)

Health Condition

High Cholesterol

High cholesterol is a condition characterized by elevated levels of cholesterol in the blood, and it is a major risk factor for heart disease. Cholesterol, a waxy substance produced by the liver, is also found in certain foods.

1 study4 treatments
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Health Condition

Type 2 Diabetes

Type 2 diabetes is a chronic condition that affects how the body regulates blood sugar. It occurs when the body either doesn't produce enough insulin or becomes resistant to the insulin it does produce. This can lead to high blood sugar levels, which, over time, can damage blood vessels and nerves.

1 study2 treatments
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Health Condition

Heart Disease

Heart disease, also known as cardiovascular disease, is a broad term that encompasses a range of conditions affecting the heart and blood vessels. It is a leading cause of death worldwide, particularly among older adults.

4 studies17 treatments
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Health Condition

Hypertension

Hypertension, often referred to as high blood pressure, is a common health condition characterized by elevated blood pressure. It is a significant risk factor for heart disease, stroke, and kidney disease. While hypertension can affect people of all ages, it is particularly prevalent among older adults.

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Health Condition

Peripheral Artery Disease (PAD)

Peripheral artery disease (PAD) is a circulatory condition that affects the blood flow to the limbs, primarily the legs. It occurs when the arteries that supply blood to the legs become narrowed or blocked, typically due to a buildup of plaque within the artery walls. This plaque, composed of cholesterol, fat, and other substances, restricts blood flow, depriving the legs of essential oxygen and nutrients.

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Research Studies (11)

Research Study

Genistein Ameliorates Rifampicin-Undermined Hepatic Cholesterol Efflux via the CH25H-LXRα-ABCA Pathway

Well Supported

Researchers found that genistein, present in green tea, helps regulate liver cholesterol and supports heart health.

12/29/2025
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Research Study

Comparative Effects of MAD and CPAP on Heart Rate in Obstructive Sleep Apnea

Well Supported

Compares CPAP and oral appliance therapy for OSA, finding both help heart health, with CPAP best for severe cases.

10/31/2025
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Research Study

Aspirin Use and Common Cancer Risk: A Meta-Analysis of Cohort Studies and Randomized Controlled Trials

Well Supported

This large-scale meta-analysis suggests that consistent low-dose aspirin use may modestly reduce prostate and other cancer risks in older adults.

12/29/2025
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Research Study

Tai Chi Effects on Heart Rate Variability

Well Supported

Preliminary research suggests Tai Chi may help regulate the autonomic nervous system, though findings on its impact on HRV are still mixed.

1/8/2025
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Research Study

Can Short, Intense Workouts Plus Ashwagandha Improve Heart-Health Markers?

Limited Support

In healthy young men, 8 weeks of HIIT improved fitness-related measures, and researchers tested whether adding ashwagandha could further improve blood fats and metabolism signals.

2/16/2026
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Research Study

Preserving the Metabolic Engine: Muscle as the Therapeutic Target for Cardiovascular Prevention in Obesity Pharmacotherapy

Limited Support

The authors propose that maintaining muscle through creatine supplementation and regular activity supports heart health and metabolic stability.

12/29/2025
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Research Study

Comparative Effects of Yoga and Walking on Cardiovascular Health in Older Adults

Well Supported

A credible comparison showing yoga may outperform walking for cardiovascular health in seniors.

12/29/2025
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Research Study

Discover the Heart-Healthy Perks of Pecans

Limited Support

Including pecans in your diet can boost heart health and improve diet quality.

3/13/2026
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Research Study

Can Dark Chocolate Help You Feel Less “Winded” During Short Bursts of Exercise?

Limited Support

In a small study of healthy young adults, a dark-chocolate drink led to slightly better repeated sprint performance and less drop-off in power compared with a white-chocolate-flavored drink.

3/19/2026
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Research Study

How CoQ10 Can Help with Heart Health in Seniors

Limited Support

CoQ10 may improve heart failure symptoms and reduce risks.

3/19/2026
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Research Study

How Coenzyme Q10 Can Help Your Heart

Limited Support

CoQ10 may improve heart health and reduce heart failure risks.

3/19/2026
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