The kidneys are essential organs in our bodies because they are responsible for many important processes.

The kidneys filter the blood and produce urine, so their major function is to detoxify and cleanse the body.

The kidneys are responsible for balancing the electrolyte levels, removing excess waste and fluid from the body, normalizing the blood pressure levels, increasing the number of the red blood cells and supporting the bones.

If one of the functions of the kidneys is compromised, the entire body is exposed to danger. Therefore, it is essential to be able to recognize the early warning signs of kidney disorder.

These are the early signs:

  • Fatigue

            If the kidneys are functioning normally, they produce a hormone called erythropoietin. This hormone increases the count of the red blood cells. If the number of the red blood cells is low, symptoms such as problems with the muscles and brain and fatigue can occur. The decrease of red blood cells can even cause anemia.

  • Pain

            If you are experiencing pain in the area surrounding your kidneys, you should know that this is a common symptom and warning sign of kidney stones or infection of the urinary tract.

  • Lack of concentration and dizziness

            Kidney failure and severe cases of anemia can cause insufficient flow of oxygen to the brain. Consequently, lack of oxygen in the brain leads to lack of concentration, memory issues and dizziness.

  • Taste of metal in the mouth

If you feel changes in the taste of your usual meals or your breath becomes bad, you should know that this can be caused by waste accumulation in your blood. Some of the early warning signs and symptoms of kidney problems and damage are a metallic taste in the mouth and lack of appetite.

  • Skin rash

            The accumulation of waste inside the blood can also be linked to skin rashes and uncomfortable itchiness of the skin. The skin becomes dry and irritated as waste continues to accumulate inside your blood. People usually try different creams and lotions to treat this problem, but they are ineffective. The problem cannot be solved externally because it is a problem inside the body.

  • Shortness of breath

            When the red blood cells count is too low, the levels of oxygen in the body are low too. Consequently, you end up facing shortness of breath. Shortness of breath can often be due to damage of your kidneys.

  • Unexplained swelling

            When the kidneys are not able to function properly, excessive amount of fluids remain trapped inside your body. These fluids eventually lead to swelling of the face, the limbs and the joints.

  • Changes of the urine

            The most common changes that can occur to your urine because you have a kidney problem are: dark urine – which can be also be caused by less frequent urination and urination in small amounts, pale color of the urine – which can be caused by frequent urination and urination in large amounts, troubles urinating, foamy urine, feeling pressure during urination and need to urinate several times during the night. See a doctor if you have unexplained changes in your urine color or the frequency of urination. It can be a sign of kidney problem.