Introduction

Chronic kidney disease (CKD) is a condition in which the kidneys gradually lose their ability to work properly. The kidneys help remove waste and extra fluid from the body and also play an important role in maintaining fluid and mineral balance.

CKD can develop slowly, and some people may not notice symptoms in the early stages. Regular health checks can help identify kidney problems early, especially in people who have conditions such as diabetes or high blood pressure.

1. What Is Chronic Kidney Disease?

Chronic kidney disease refers to a long-term reduction or damage to kidney function.

The kidneys perform several important functions, including:

• Removing waste products from the blood

• Helping control fluid balance

• Maintaining mineral levels

• Supporting healthy blood pressure

• Helping the body produce red blood cells

When kidney function becomes reduced, waste and excess fluid can build up in the body.

2. What Causes Chronic Kidney Disease?

Several health conditions can increase the risk of developing chronic kidney disease.

Common causes and risk factors include:

• Diabetes

• High blood pressure

• Previous kidney disease

• Certain inherited kidney conditions

• Repeated kidney infections

• Some autoimmune conditions

• Long-term use of certain medicines

Managing conditions such as diabetes and high blood pressure can help reduce the risk of kidney damage.

3. Signs and Symptoms to Watch For

CKD may not cause noticeable symptoms in its early stages. As kidney function changes, some people may experience symptoms such as:

• Swelling in the feet, ankles or face

• Changes in urination

• Blood in the urine

• Persistent tiredness

• Nausea

• Loss of appetite

• Muscle cramps

• Persistent high blood pressure

These symptoms can also occur with other health conditions. If they continue or become worse, medical evaluation is important.

4. Who Is at Risk of Kidney Disease?

Certain people may have a higher risk of developing CKD and may benefit from regular kidney health checks.

Risk factors include:

• Diabetes

• High blood pressure

• Family history of kidney disease

• Older age

• Previous kidney problems

• Heart-related health conditions

• Certain long-term medical conditions

People with these risk factors should discuss appropriate kidney function testing with their doctor.

5. How Is Chronic Kidney Disease Diagnosed?

Doctors may use different tests to assess kidney health. The tests recommended can depend on the person's symptoms, medical history and existing health conditions.

Kidney evaluation may include:

• Blood tests to assess kidney function

• Urine tests

• Blood pressure measurement

• Ultrasound or other imaging when required

• Other investigations based on the doctor's assessment

Regular testing can be particularly important for people who have diabetes, high blood pressure or other kidney disease risk factors.

6. Managing Chronic Kidney Disease

Treatment for CKD depends on its cause, stage and the person's overall health. The aim is to manage the underlying condition, protect remaining kidney function and reduce the risk of complications.

Care may include:

• Controlling blood pressure

• Managing blood sugar levels

• Following a suitable diet recommended by a healthcare professional

• Taking prescribed medicines correctly

• Attending regular follow-up appointments

• Monitoring kidney function

• Managing complications when they occur

• Dialysis support when required in advanced kidney disease

Do not stop or change prescribed medicines without speaking with your doctor.

Maruti Hospital's Nephrology department provides kidney health consultations, chronic kidney disease management, dialysis support and related kidney care services.

Conclusion

Chronic kidney disease can develop gradually, and early stages may not always cause noticeable symptoms. Understanding the risk factors and paying attention to changes in your health can help you seek medical advice at the right time.

Managing conditions such as diabetes and high blood pressure, following medical advice and attending recommended kidney health checks can support better kidney care.

If you have symptoms or risk factors for kidney disease, speak with a healthcare professional for an appropriate evaluation and treatment plan.