Heart Disease and Your Kidneys

The kidneys and heart work closely together to keep the body healthy. When the kidneys are damaged, they may not properly control fluid balance, blood pressure, and waste removal. This can place extra strain on the heart and blood vessels.

People living with chronic kidney disease (CKD) are at a higher risk of developing heart disease, heart failure, stroke, and high blood pressure. Likewise, heart disease can reduce blood flow to the kidneys, which may worsen kidney function over time.

Yes — in many cases, both chronic kidney disease (CKD) and heart disease can be slowed, especially when they are identified early and managed consistently. While neither condition can usually be reversed, progression can often be delayed.

The most important factors in slowing both conditions include:

• controlling blood pressure,

• managing blood sugar (if diabetes is present),

• taking medications as prescribed.

• Healthy eating habits, such as reducing sodium and choosing heart- and kidney-friendly foods, can reduce strain on both organs.

• Regular physical activity,

• avoiding smoking,

• limiting alcohol,

• maintaining a healthy weight,

• attending routine medical checkups all play a key role in protecting kidney and heart function over time.

Small, steady changes in daily habits can make a meaningful difference in slowing disease progression and improving overall quality of life.

Staying active helps keep your heart and kidneys healthier. Regular movement can help lower blood pressure, improve circulation, increase energy, and support a healthy weight.

Activities like walking, stretching, or gentle exercise can also help reduce stress and improve overall wellbeing. Even small amounts of movement each day can make a difference.

Eating well is one of the most powerful ways to manage both Heart and Kidney Disease because what you eat directly affects how hard your kidneys and heart have to work. It can help lower blood pressure, manage blood sugar, reduce cholesterol, and support a healthy weight.

Mental wellbeing plays a key role in managing heart and chronic kidney disease. Feelings of stress, worry, or being overwhelmed are common, and acknowledging them is important. Looking after your emotional health can improve your resilience, increase energy, and support physical health.

Simple practices — such as relaxation exercises and setting aside time for enjoyable activities — can reduce stress and contribute to better heart and kidney outcomes.

Social connection can also improve mood, increase motivation, and encourage healthy habits like staying active, eating well, and attending medical appointments.

Feeling supported can make it easier to manage the challenges of living with chronic kidney disease (CKD) or heart disease. Even small connections — like a phone call, shared meal, class, or conversation — can help improve overall wellbeing and quality of life

The kidneys and heart work closely together to keep the body healthy. When the kidneys are damaged, they may not properly control fluid balance, blood pressure, and waste removal. This can place extra strain on the heart and blood vessels.

People living with chronic kidney disease (CKD) are at a higher risk of developing heart disease, heart failure, stroke, and high blood pressure. Likewise, heart disease can reduce blood flow to the kidneys, which may worsen kidney function over time.