Recognizing Key Indicators of Advanced Kidney Stage 3
Stage 3 kidney disease involves significant kidney damage with symptoms like fatigue, swelling, back pain, urine changes, and high blood pressure. Early detection of these signs is vital for effective treatment. This guide highlights key symptoms to watch for to seek prompt medical attention and prevent further health complications.

Stage 3 chronic kidney disease signifies significant impairment of kidney function. The kidneys lose much of their ability to cleanse waste from the body, leading to heightened levels of toxins in the blood, often termed ‘Uremia’. Individuals in this stage may also face complications like anemia, elevated blood pressure, and joint discomfort.
This article highlights crucial symptoms associated with stage 3 kidney disease, helping patients identify warning signs early.
Symptoms of Stage 3 Kidney Disease
This phase demands attention since early detection is often missed. Here are common symptoms:
Persistent fatigue – Feeling unusually exhausted or sluggish despite adequate rest is a prominent sign. When paired with other symptoms, it warrants a medical check-up.
Swelling and puffiness – Due to reduced kidney filtering, fluids build up, causing puffiness around the eyes, swollen hands, feet, or joints, especially knees and ankles.
Lower back discomfort – Patients often experience dull pain in the middle or lower back, sometimes on one side or both, known as flank or loin pain.
Altered appetite – Changes in taste and reduced food intake are common, sometimes described as food tasting strange or metallic.
Urine color and volume changes – Increased or decreased urination, dark or tea-colored urine, or presence of blood are typical indicators of kidney issues.
High blood pressure – Hypertension frequently develops alongside kidney impairment.
Digestive disruptions – Gastroparesis, leading to nausea and bloating, often occurs in this stage.
Nighttime urination – More frequent urination during the night can be a symptom.
Itchy skin and pallor – Persistent skin itchiness and paleness are common signs of toxin buildup.
Breathlessness – Fluid accumulation in the lungs can cause shortness of breath.
Neurological symptoms – Headaches, numbness, and sleep disturbances may appear.
Chest pain – In cases of pericarditis, inflammation around the heart causes discomfort.
Sexual health issues – Reduced libido and erectile problems can be related to kidney failure.
Bone discomfort and fragility – Bone pain and increased brittleness are notable.
Being attentive to these signs allows timely medical intervention and management of the disease.