Kidneys, the internal organs for waste disposal and fluid balance, are very important for overall health. Indeed, kidney function can gradually decline due to several factors, such as lifestyle and comorbidities, which can eventually trigger chronic kidney disease (CKD).
Chronic kidney disease is a condition of decreased kidney function that occurs slowly and persists for more than 3 months. And can eventually lead to kidney failure, if not treated early.
Unfortunately, kidney disease progresses with minimal early symptoms. The ability to recognize and respond to these subtle indicators is crucial. However, early detection can have a significant impact on treatment outcomes and prevent long-term complications. Here are some signs that are often overlooked but require immediate attention.
Changes in urination
One of the earliest and most obvious signs of kidney disease is a change in your urination pattern. If you experience any of the following signs, it’s time to take it seriously:
– Urinating more or less often than usual, especially at night– Foamy or frothy urine, which may indicate protein leakage
– Blood in the urine, making it appear pink or dark
– Difficulty urinating or a weak urine stream. Because the kidneys are responsible for filtering waste and maintaining fluid balance, any unusual changes in urination can be a red flag.
Loss of appetite and nausea
Decreased appetite and frequent nausea can be associated with kidney disease. This occurs when waste products build up in the blood, which affects digestion. You may experience:
– Metallic taste in the mouth
– Feeling full quickly, even after eating a little
– Nausea or vomiting, especially in the morning
Ignoring these symptoms can lead to unintentional weight loss and nutritional deficiencies.
Swelling
If the kidneys are not functioning properly, excess fluid can collect in various parts of the body, causing swelling. This, according to the Times of India, can be most evident in:
– Feet and ankles
– Hands
– Face, especially around the eyes
Persistent swelling for no apparent reason (such as excessive salt intake) can indicate kidney problems and should be checked by a doctor.
Itchy skin
Unexplained itching, especially if it becomes persistent or severe, may be a warning sign of kidney disease. When the kidneys fail to remove toxins properly, waste builds up in the blood, causing:
– Dry, irritated skin
– Severe itching without a rash
– Skin changes due to mineral imbalances
If lotions and creams don’t help, consider kidney function tests.
Muscle cramps
This condition is common, especially in the legs, and can be another indicator of kidney disease. It occurs due to:
– An imbalance of important minerals such as calcium, phosphorus, and potassium
– Poor electrolyte regulation by the kidneys, leading to sudden muscle cramps and pain.
While dehydration can also cause cramps, persistent muscle spasms may indicate an underlying kidney problem.
Fatigue
Do you feel tired all the time, even after getting enough rest? Kidney disease can cause extreme fatigue due to:
– A buildup of toxins in the blood, making you feel tired and weak.
– Anemia, common in kidney disease and reduces the supply of oxygen to the body
If you often feel tired and lack energy, even though it is not due to a busy schedule, it could be a sign that your kidneys need attention.
The above symptoms may not always mean kidney disease, but they should not be ignored. If you experience one or more of these warning signs, see a doctor immediately for a proper diagnosis.
People who are at high risk, such as those with diabetes, high blood pressure, or a family history of kidney disease, should have regular kidney function tests. Remember, early detection can help slow the progression of kidney problems and prevent serious complications.