Question 1

What is chronic kidney disease (CKD)?

Accepted Answer

Chronic kidney disease is a long-term condition in which the kidneys are damaged or have structural problems and can’t filter blood properly. CKD usually lasts at least three months and gradually reduces kidney function.
Source: NIDDK (NIH)

Question 2

What are the early signs and symptoms of chronic kidney disease?

Accepted Answer

Early stages may not show symptoms. As CKD progresses, signs may include fatigue, swelling in the legs or ankles, changes in urination, high blood pressure, and persistent itching.

Question 3

What causes chronic kidney disease?

Accepted Answer

The most common causes are diabetes and high blood pressure. Other contributing factors include glomerulonephritis, polycystic kidney disease, prolonged use of certain medications, and recurrent kidney infections.

Question 4

How is chronic kidney disease diagnosed?

Accepted Answer

CKD is typically diagnosed through blood tests (e.g., eGFR), urine tests (e.g., protein levels), and imaging studies. Repeated testing over time confirms the diagnosis.

Question 5

What are the stages of chronic kidney disease?

Accepted Answer

CKD is classified into five stages (1 through 5) based on eGFR and evidence of kidney damage. Stage 1 indicates mild damage with preserved kidney function, and stage 5 corresponds to kidney failure (eGFR Source: National Kidney Foundation

Question 6

Can chronic kidney disease be cured or reversed?

Accepted Answer

CKD cannot be cured or reversed. However, its progression can often be slowed through lifestyle modifications, managing underlying conditions (like diabetes or hypertension), and medications to protect kidney function.
Source: National Kidney Foundation

Question 7

What complications can result from chronic kidney disease?

Accepted Answer

CKD can lead to anemia, bone disease, fluid retention, heart disease, hyperkalemia, and eventually kidney failure requiring dialysis or transplant.
Source: Mayo Clinic

Question 8

How is chronic kidney disease treated?

Accepted Answer

Treatment focuses on controlling underlying conditions, reducing blood pressure, dietary changes, and medications that protect kidney function. Advanced stages may require dialysis or transplant.

Question 9

Can chronic kidney disease cause high blood pressure or anemia?

Accepted Answer

Yes. Damaged kidneys can increase blood pressure and reduce the production of erythropoietin, leading to anemia due to low red blood cell production.

Question 10

How can I prevent chronic kidney disease or slow its progression?

Accepted Answer

Preventive steps include managing blood sugar and blood pressure, staying hydrated, avoiding unnecessary NSAIDs, eating a balanced diet, and getting regular checkups.

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