How to control high creatinine levels in an 81-year-old heart patient with leg swelling? - #29310
My father aged 81 years is a heart patient. His creatinine is increasing and now it is 7. He is admitted in the hospital. There is swelling on the legs. There is no shortness of breath. He is doing find overall. We need to understand the course of action to control the creatinine level please.
How long has your father had high creatinine levels?:
- More than 6 monthsHas your father experienced any changes in his urine output?:
- Decreased urinationWhat other symptoms has he experienced besides leg swelling?:
- FatigueHas he had any recent changes in medications or treatments?:
- No changesWhat is his current diet like?:
- Low in proteinDoes he have any other medical conditions besides heart disease?:
- DiabetesHow is his fluid intake managed in the hospital?:
- Restricted fluid intake100% Anonymously
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Doctors' responses
Hello Thank you for sharing these details. I understand how worrying this must be for your family.
### What Does a Creatinine of 7 Mean? A creatinine level of 7 is quite high, especially for an elderly person with a heart condition. This usually means the kidneys are not working well (advanced chronic kidney disease or possibly acute-on-chronic kidney injury). The swelling in his legs (edema) and decreased urination are signs that his kidneys are struggling to remove excess fluid and waste from his body.
### What Happens Next in the Hospital? Here’s what doctors typically focus on in this situation: 1. Identify and Treat the Cause: They’ll look for any reversible causes (like dehydration, medication side effects, infections, or heart issues) and treat those. 2. Manage Fluid Balance: Since he has swelling but no shortness of breath, they’ll carefully monitor his fluids to avoid overload, which can affect the heart and lungs. 3. Adjust Medications: Some medicines can worsen kidney function, so doctors may stop or adjust these. 4. Monitor Electrolytes: High creatinine can cause dangerous changes in potassium, sodium, and acid levels, so these are checked and managed closely. 5. Consider Dialysis: If his kidney function doesn’t improve, or if he develops symptoms like severe swelling, breathing difficulty, confusion, or very high potassium, dialysis may be needed to remove waste and fluid.
### What Can Be Done to Lower Creatinine? - Treat underlying causes (infections, heart failure, dehydration, medication side effects) - Control blood pressure and blood sugar (if diabetic) - Dietary changes (low salt, low potassium, low protein—guided by a dietitian) - Dialysis (if kidneys can’t recover or symptoms worsen)
### What Should You Ask the Doctors? - What do they think is causing the kidney problem? - Are there any reversible factors? - Is dialysis being considered, and if so, when? - What is the plan for fluid and medication management? - What dietary changes should be followed?
### Key Points - At this stage, close hospital monitoring is essential. - The main goal is to support his kidneys, manage symptoms, and prevent complications. - Recovery depends on whether the cause is reversible and his overall health.
Thank you
Hello dear See definitely creatinine levels are high But this itself doesn’t is a concern only You need to have urine analysis and kidney function test to see Urine output Filtering Urea level Sugar Potassium level Please share the below tests for confirmation with urologist Cbc Esr Serum ferritin Serum tsh Serum hb Rft Lft Gfr Serum creatinine Serum bilirubin Hemogram Kidney USG Hopefully you recover soon Regards
When dealing with elevated creatinine levels, especially at a level of 7, it’s important to consider the underlying causes and the need for immediate medical management. Given your father’s age, heart condition, and hospitalization, it’s likely that his kidney function is significantly impaired. This could be due to acute kidney injury (AKI), which is sometimes reversible depending on the cause, or chronic kidney disease (CKD) which tends to be progressive. The leg swelling suggests fluid retention, possibly linked to heart failure exacerbations or renal impairment. The immediate focus should be on ensuring proper fluid management and avoiding further damage to the kidneys.
In the hospital setting, the medical team will likely address potential reversible factors: optimizing heart function, ensuring appropriate blood pressure control, reviewing medications that might harm the kidneys, and looking for any signs of dehydration or infection. Diuretics may help with the swelling, but careful monitoring is necessary, given their potential impact on kidney function. If creatinine continues to rise or if there’s significant fluid overload, hemodialysis might become necessary to take over the kidney’s filtering role.
Monitoring electrolytes, acid-base balance, and adjusting the diet to lower protein intake could also help in stabilizing kidney function, along with any necessary, heart-specific treatments. It’s crucial to have regular discussions with the treating cardiologist and nephrologist to be updated on his treatment plan, potential interventions, and further steps including outpatient follow-up once stabilized.
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