The kidneys are among the smallest organs in the body, yet they perform some of the biggest and most vital functions, as they filter the blood of toxins. In fact, the kidneys filter 20-150 liters of blood to produce between one and two liters of urine, which consists of waste and excess fluids. According to the Centers for Disease Control and Prevention (CDC) in the United States, 1 in 10 adults in the country suffer from chronic kidney disease (CKD), a number that continues to rise. Experts say one reason for the increase in chronic kidney disease cases is that often individuals show no symptoms until a visit to the doctor becomes necessary. The "Patch" website has provided 10 signs that indicate your kidneys may be "at risk":
1. **Changes in Urine:** You should visit a doctor if you notice foamy urine, have difficulty urinating, your urine has become dark with small quantities, or if you need to urinate multiple times at night.
2. **Excessive Swelling:** If you notice excessive swelling, usually in your hands and feet, this may indicate kidney disease.
3. **Shortness of Breath:** When fluids accumulate in the lungs, deep breathing becomes difficult, so shortness of breath calls for a consultation with a specialist.
4. **Skin Rash:** When your body is overloaded with toxins, it seeks ways to eliminate them, one of which is through the pores in your skin, potentially leading to rashes, dry or irritated skin, or even sores.
5. **Metallic Taste in the Mouth:** Sometimes, your body can become so loaded with toxins that you can taste them. People with kidney issues may experience a metallic taste in their mouths.
6. **Poor Concentration and Dizziness:** Toxin overload means inefficient oxygen flow to other parts of the body, including the brain. This can lead to poor concentration, dizziness, and even brain fog.
7. **Lower Back Pain:** Lower back pain is often associated with kidney damage or kidney failure because the kidneys are located in the lower back area.
8. **Fatigue:** The kidneys produce a hormone known as EPO, which primarily increases the number of red blood cells that carry oxygen to all parts of the body. Therefore, kidney disease leads to a general lack of oxygen, resulting in feelings of fatigue and exhaustion.
9. **Nausea and Vomiting:** The buildup of toxins and waste in the blood can cause nausea and vomiting. So, make sure to speak with your doctor right away, especially if you are experiencing any lower back pain.
10. **Chills:** Any issues that affect the healthy functioning of your kidneys can lead to a decrease in oxygen-carrying red blood cells. When this happens, you may often experience anemia, whose symptoms include a constant feeling of cold.
