Chronic Kidney Disease (CKD) - Symptoms, Causes and Treatment

Chronic Kidney Disease is a progressive condition characterized by gradual loss of kidney function over time. Often caused by diabetes or high blood pressure, CKD can lead to complications like anemia and cardiovascular problems. Early stages of CKD may have no symptoms or mild symptoms, but as the condition worsens, symptoms may become more severe.

Causes of Chronic kidney disease

A gradual loss of kidney function is caused by long-term conditions, such as:

• Diabetes 
• High blood pressure 
• Inflammation in the kidney 
• Polycystic kidney disease 
• Autoimmune diseases 
• Defects present at birth 
• Long-term use of certain medications, such as NSAIDs 
• Exposure to toxins, such as lead poisoning 

Symptoms:

• Fatigue
• Swelling in legs and ankles
• Changes in urination patterns
• High blood pressure
• Anemia
• Poor appetite
• Nausea
• Trouble concentrating
• Numbness in hands or feet

Diagnostic Approaches:

• Blood tests to measure urea , creatinine and calculate estimated glomerular filtration rate (eGFR)
• Urine tests to check for protein (albumin) and calculate urine albumin-to-creatinine ratio (UACR)
• Imaging tests like ultrasound or CT scan to assess kidney structure
• Kidney biopsy in some cases

Treatment Options:

• Medications to control underlying conditions like diabetes and high blood pressure
• ACE inhibitors or ARBs to protect kidney function
• Dietary changes to limit sodium, potassium, and phosphorus intake
• Treatment for anemia, if present
• In advanced stages, dialysis or kidney transplant

Follow-up Care:

• Regular monitoring of kidney function through blood and urine tests
• Blood pressure checks
• Adjustment of medications as needed
• Referral to a nephrologist 
• Education on lifestyle modifications and diet