10 alarming signs that indicate kidney dysfunction

Pain located in the lower back, under the ribs, can be related to a kidney infection or the presence of kidney stones. In case of intense and persistent pain, it is crucial to consult a doctor.

  1. Loss of appetite and unintentional weight loss

The accumulation of toxins in the blood can lead to a metallic taste in the mouth, nausea, and a loss of interest in food.

  1. Nausea and vomiting

Frequent nausea, particularly in the morning or after meals, may indicate an inefficiency in the body’s ability to eliminate waste properly.

  1. Sleep disturbances

Poor kidney function can lead to restless legs syndrome, nighttime cramps and frequent awakenings to urinate, thus disrupting sleep quality.

  1. A metallic taste in the mouth and ammonia-like breath

An excess of toxins can alter the perception of flavors and cause unpleasant breath, reminiscent of ammonia.

  1. Frequent muscle cramps

An imbalance in potassium and calcium levels, due to poor kidney function, can cause painful muscle cramps.

  1. Itching and dry skin

A buildup of toxins and an imbalance of minerals in the blood can trigger skin irritations and persistent itching.

How to take care of your kidneys on a daily basis?

  • Adopt a balanced diet : favour foods rich in antioxidants (fruits, vegetables, nuts) and reduce the consumption of salt and excess animal protein.
  • Stay well hydrated : aim to drink between 1.5 and 2 liters of water per day, unless medically contraindicated.
  • Monitor your blood pressure : hypertension is one of the leading causes of kidney damage.
  • Moderate your consumption of alcohol and tobacco : these substances promote oxidative stress and increase blood pressure.
  • Caution with medications : some painkillers and anti-inflammatories can damage the kidneys if taken in excess.
  • Consult a healthcare professional regularly : in case of increased risk (diabetes, hypertension, family history), regular medical follow-up is crucial.

Act before it’s too late

Kidney disease often progresses silently until it reaches an advanced stage. If you experience one or more of these signs, don’t delay! A simple blood or urine test can detect kidney damage before it becomes irreversible.

Listen to your body’s signals and take care of your kidneys today!