Heart disease remains the leading cause of death among adults in the United States, responsible for one out of every five deaths nationwide. While family history and age play a role, the World Health Organization estimates that up to 80 percent of heart attacks and strokes are preventable through healthy lifestyle choices.
The most common form of heart disease is coronary artery disease, which occurs when plaque builds up inside the arteries and restricts blood flow to the heart. Over time, this forces the heart to work harder and increases the risk of heart attack and heart failure. Conditions such as high blood pressure, high cholesterol, obesity, and diabetes all contribute to plaque buildup. Genetics matter, but daily habits matter just as much.
The encouraging news is that there are practical steps anyone can take to improve heart health at any age.
Make smarter food choices
What you eat every day plays a major role in heart health. A heart-friendly diet does not have to be complicated. Focus on eating more fruits and vegetables, choosing whole grains instead of refined ones, and cutting back on saturated fats, sugar, and salt. Fish and lean proteins can help lower cholesterol, while fiber-rich foods support healthy blood sugar levels and weight management. Preparing meals at home and checking nutrition labels can make a big difference.
Manage stress
Chronic stress has been linked to higher rates of heart disease. Stress can raise blood pressure and cortisol levels while reducing blood flow to the heart. Finding healthy ways to manage stress, along with getting enough quality sleep, can help protect your heart. Maintaining a consistent sleep schedule and winding down before bedtime are simple but effective steps.
Move more and sit less
Regular exercise is well known to benefit heart health, but long periods of sitting can still increase risk, even for people who work out regularly. Research shows that walking for 10 to 15 minutes at a time throughout the day can lower the risk of heart disease. Physical activity also helps reduce stress and manage conditions like high blood pressure and diabetes.
Know your numbers
Cholesterol levels, blood pressure, blood sugar, and body mass index offer valuable insight into heart health. Elevated levels increase the risk of heart disease, but many people can manage these numbers with lifestyle changes, medication, or both. Working with a healthcare provider can help you stay on track.
Avoid smoking and limit alcohol
Smoking, including vaping, damages blood vessels, raises blood pressure, and accelerates plaque buildup in the arteries. Alcohol, even in moderate amounts, can increase blood pressure and blood sugar levels. Reducing or eliminating tobacco and alcohol use is one of the most effective ways to protect your heart.
Healthy habits are easiest to build early in life, but it is never too late to start. Even small changes can lead to meaningful improvements in heart health. The best time to begin is today.
Information provided by Medical City Las Colinas.
