Sunita Devi Sunita Devi Asked 4 months ago

What are signs of kidney failing?

My sister has been feeling very weak and tired for months now, and her feet are swollen. Her doctor is running tests for her kidneys. What are the signs that a kidney is failing?

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5 answers

Deepa Nair Deepa Nair Joined Jun 2026 4 months ago
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Just like thyroid issues, kidney problems can slowly build up without severe symptoms. Look out for unexplained fatigue, puffiness around your eyes, or a metallic taste in your mouth. Routine blood tests like creatinine and BUN are the only sure way to catch these issues early.

Madhavan Pillai Madhavan Pillai Joined Jun 2026 4 months ago

My father went through this, and the first things we noticed were a complete loss of appetite, swelling in his feet, and severe nausea in the mornings. He also felt very breathless even after walking a few steps. It is a serious situation, so please monitor these things closely.

Saritha Reddy Saritha Reddy Joined Feb 2026 4 months ago

Please do not wait if you are seeing signs like decreased urination, heavy swelling in legs, or confusion and nausea. These are serious warning signs that need immediate medical assessment. Get a doctor's opinion today itself instead of waiting.

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Consult a nephrologist

Aditi Sen Aditi Sen Joined Feb 2026 4 months ago

I panic over every minor stomach ache, but kidney failing signs are generally quite distinct like severe fluid retention, constant nausea, and a sudden drop in urine output. It sounds very scary, but please try to stay calm and see a nephrologist to get some peace of mind.

Rajeev Saxena Rajeev Saxena Joined Jun 2026 4 months ago

Since I have diabetes, my doctor warns me constantly about kidney health. Signs like foamy urine, muscle cramps, and itchy skin can mean the kidneys are struggling to filter waste. Keep your blood sugar in strict control and get your microalbumin levels checked regularly.

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