Chronic Kidney Disease (CKD) / Acute Kidney Injury (AKI) FAQ
What is renal failure?
Renal failure is a condition where the kidneys are unable to perform their normal functions, leading to waste accumulation in the body.
What causes renal failure?
Common causes include diabetes, high blood pressure, excessive use of certain medications, and acute injuries.
What are the symptoms of renal failure?
Symptoms may include fatigue, swelling, changes in urination, and confusion.
How is renal failure diagnosed?
Diagnosis usually involves blood tests, urine tests, and imaging studies to assess kidney function.
What are the treatment options for renal failure?
Treatment may include medications, lifestyle changes, or dialysis in advanced cases.
Can renal failure be prevented?
While not all cases can be prevented, managing risk factors like diabetes and hypertension can help.
What is the difference between acute and chronic renal failure?
Acute renal failure occurs suddenly and is often reversible, while chronic renal failure develops over time and is usually permanent.
How does diet impact renal failure?
Diet plays a critical role in managing renal failure; reducing salt, potassium, and phosphorus can help.
Is dialysis necessary for renal failure?
Dialysis may be required when the kidneys are no longer able to filter blood adequately.
What lifestyle changes can help manage renal failure?
Staying active, eating a balanced diet, and avoiding harmful substances can significantly aid management.
Are there any medications for renal failure?
Yes, numerous medications can help manage symptoms and complications associated with renal failure.
Can renal failure lead to other health issues?
Yes, it can lead to complications such as heart disease, nerve damage, and anemia.
How often should I see a doctor if I have renal failure?
Regular check-ups are essential; typically, every few months, or as directed by your healthcare provider.
What should I do if I miss a dose of my renal failure medication?
Take it as soon as you remember, but skip it if it's almost time for your next dose. Never double up.
Is it safe to take over-the-counter medications with renal failure?
Always consult your doctor before taking any over-the-counter medications, as some may worsen kidney function.
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Information provided by Dr. Nithya Priya Raju. Reviewed by Dr. Mohamed El Khouly