The kidneys, highly efficient organs in the body, play a crucial role in regulating various substances, managing waste products, and maintaining overall health. Situated in the back of the abdomen on either side, kidneys contribute to the balance of vitamins, amino acids, glucose, hormones, and other vital substances in the bloodstream. Additionally, they are responsible for producing urine and controlling blood pressure.
However, a decline in kidney function may not manifest clear symptoms in the early stages of chronic kidney disease, making early detection challenging. Subtle signs that individuals might overlook include increased fatigue without an apparent cause, difficulty concentrating, nighttime sleep disturbances, dry and itchy skin, frequent urination, foamy urine, puffiness around the eyes, swollen feet and ankles, and a diminished appetite. Recognizing these common indicators is crucial for identifying potential kidney-related issues.
Key signs of kidney disease to be vigilant about include:
- Anorexia and Nausea: Loss of interest in eating, accompanied by feelings of nausea. This can lead to unintended weight loss over time.
- Swelling of Feet or Around the Eyes: Feet swelling after prolonged sitting or noticeable swelling around the eyes, particularly in the morning.
- Easy Fatigue: Individuals with kidney disease may experience low energy levels and a tendency to rest more frequently.
- Nocturia: Increased frequency of urination during the night compared to the daytime.
- Change in Sleep Pattern: Disruption of the sleep-wake cycle, with patients feeling sleepless at night but drowsy in the morning.
- Lack of Concentration: Difficulty maintaining focus, whether in academic pursuits or work-related tasks.
- High Blood Pressure: Most individuals with chronic kidney disease either have high blood pressure or develop it early in the course of the disease.