---
title: "Coffee May Help Protect the Heart and Liver; Studies Point to Several Health Benefits"
english_title: "Coffee Health Benefits: Studies Highlight Effects on Heart, Liver and More"
publisher: "Truevision English News"
canonical_url: "https://english.truevisionnews.com/news/385018/coffee-health-benefits-heart-liver-kidney-cancer-risk"
published_at: "2026-10-01T15:06:00+05:30"
category: "Health"
language: "en"
image: "https://cf.zdn.im/img/truevisionnews.com/0/image-uploads/6abe2a981bea7_coffee-health-benefits-heart-liver-kidney-cancer-risk.jpg"
keywords: ["Coffee Health Benefits", "Coffee", "Heart Health", "Liver Health", "Caffeine", "Cancer Risk"]
---

# Coffee May Help Protect the Heart and Liver; Studies Point to Several Health Benefits

> **Lead Summary:** Coffee is often associated with improved mood and increased energy, and on World Coffee Day, its possible health benefits are once again drawing attention. Studies cited in the report suggest that coffee consumption may be associated with lower risks of several conditions, including heart disease, Type 2 diabetes, Parkinson’s disease, Alzheimer’s disease, chronic kidney disease, liver disease, liver cancer and kidney stones. However, excessive caffeine consumption can also cause health problems.

## Article Content

Coffee is often associated with improved mood and increased energy, and on World Coffee Day, its possible health benefits are once again drawing attention. Studies cited in the report suggest that coffee consumption may be associated with lower risks of several conditions, including heart disease, Type 2 diabetes, Parkinson’s disease, Alzheimer’s disease, chronic kidney disease, liver disease, liver cancer and kidney stones. However, excessive caffeine consumption can also cause health problems.

The American Heart Association (AHA), citing a study published in the journal Circulation, says that drinking two to five cups of coffee a day, with each cup measuring eight ounces, can be safe and may benefit heart health. A review of various studies found that consuming around 400 milligrams of caffeine a day does not increase the risk of heart disease.

Studies also suggest that coffee may benefit liver health. People who drink coffee are reported to have liver enzyme levels within a healthy range. Coffee consumption has also been found to be associated with reduced risks of cancer and chronic liver disease.

Experts say people who drink coffee may have a lower risk of developing Type 2 diabetes. Polyphenols found in coffee beans may help reduce inflammation, improve the body’s insulin response and help regulate blood sugar levels.

Studies have found that people who regularly drink coffee may have a lower risk of chronic kidney disease. Antioxidants present in coffee may help reduce inflammation and cellular damage.

Research suggests that drinking one or two cups of coffee a day may help prevent, to some extent, heart failure, atrial fibrillation, high blood pressure and heart disease, including coronary artery sclerosis.

Studies have also suggested that coffee consumption may reduce the risk of Parkinson’s disease. Coffee may help protect brain cells and reduce inflammation in the brain. Researchers have found improved cognitive function among people who drink two or three cups of coffee a day, along with a lower risk of dementia.

Research suggests that coffee consumption may also be associated with a lower risk of certain cancers. These include liver cancer, or hepatocellular carcinoma, endometrial or uterine cancer, colorectal cancer, prostate cancer, skin cancer and throat cancer.

In summary, researchers say coffee consumption may be associated with a reduced risk of major causes of death, including heart disease, stroke, diabetes and kidney disease.

At the same time, excessive coffee consumption can cause problems because of its caffeine content. Too much caffeine may lead to anxiety, headaches and an increased heart rate. It can also worsen symptoms of heartburn and cause a frequent urge to urinate.

Excessive consumption may place severe stress on the heart and may also contribute to a heart attack. A rise in adrenaline can increase the heart rate and cause the heart muscles to contract. A sudden increase in blood pressure may contribute to blood clotting and reduced blood flow to the heart.

Since the body’s response to caffeine varies from person to person, pregnant women and people with existing heart disease should determine their coffee intake only according to a doctor’s advice.

### Related Links & Sources
- [Original Story Source](https://english.truevisionnews.com/news/385018/coffee-health-benefits-heart-liver-kidney-cancer-risk)