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Kidney failure is a disease in which the function of the declining kidney eventually can not work at all. Kidney failure is a disease in which the function of the declining kidney eventually can not work at all. In the body, the kidneys have a vital function, which filters out the body's electrolyte removal and keeps the body's fluid or chemical balance, such as sodium and potassium, in the blood or urine production.

This kidney failure disease can attack anyone who is seriously ill or injured, so it can be directly exposed to the kidney itself. Kidney failure is more common in adults, in elderly. ^[1]

Symptoms found in acute renal failure:

• Reduced production of urine (oliguria = decreased urine volume or anuria = completely absent urine)
• Nocturia (voiding at night)
• Swelling of the legs, feet or ankles
• Thorough swelling (due to fluid accumulation)
• Decreased taste, especially in the hands or feet
• Mental or mood swings
• Seizures
• Hand tremor
• Nausea and vomiting

The symptoms that arise depend on the severity of your kidney failure, the progression of the disease and its causes. The circumstances that cause kidney damage usually produce serious symptoms that seem unrelated to the kidneys. For example, high fever, shock, heart failure and liver failure, can occur before kidney failure and can be more serious than symptoms of renal failure.

Some conditions that cause acute kidney failure will also affect other body parts. For example, Wegener's granulomatosis, which causes damage to blood vessels in your kidneys, also causes damage to blood vessels in the lungs, so that patients experience coughing up blood. Skin rash is a typical symptom for some causes of acute renal failure, namely lupus erythematosus, polyarteritis, systemic and some drugs that are toxic.

Hydronephrosis can also cause acute kidney failure because of urinary blockage. Backflow from the urine in the kidney causes the urinary collecting area in the kidney (pelvis renalis) stretched, resulting in pain (can be mild or very severe) on the affected side. In about 10% of people with this disease, urine will contain blood. ^[2]

Causes of Kidney Failure

Causes of kidney failure are three factors, among others:

1. Kidney failure due to damage to the kidneys
Damage to the kidneys can impair kidney function. Some of the causes include:

• Diabetes (either type I or II), which can cause a buildup of sugar (glucose) in the blood that can damage the glomeruli (kidney vessels)
• Autoimmune diseases such as systemic lupus erythematosis, in which the immune system attacks and damages the kidneys
• Malaria and jaundice
• High blood pressure, which can also damage the glomeruli
• Inflammation of the kidney vessels (glomerulopephritis)
• Untreated infection
• Drug and alcohol abuse
• Chemotherapy drugs
• The number of toxins, such as metal, is too much
• Inherited conditions such as polycystic kidney disease (double cyst)

2. Kidney failure caused by loss of blood flow to the kidney
The sudden loss of blood to the kidneys can also cause the kidneys to stop functioning and is the cause of the average for this acute kidney disease. This condition is usually caused by certain diseases such as arterial stenosis (narrowing or blockage of the renal artery), hardening (cirrhosis) of the liver, heart attack, coronary heart disease, body fluids (dehydration), cholesterol heaps, burns, infections and allergic reactions .

3. Difficulty to urinate causing kidney failure
The cause of difficulty to urinate is usually by blockages that increase pressure on the kidneys and disrupt its function. Some types of cancers such as colon, intestine, prostate, and cervical cancers (as well as kidney stones, frozen blood and large prostate can block your urine flow). ^[3]

How to prevent it from happening to you

Here are some simple tips to prevent kidney failure in your self:

1. Expand drinking water consumption
memeperbanyak drink water is one way To keep the kidneys to remain functioning properly. Therefore, we are encouraged to drink water as much as 10 glasses (approximately 2000 ml) per day. Its purpose for the availability of water in your body is met, so that the volume of blood in the body enough. If the blood volume is sufficient, then the renal blood flow becomes better. And if the kidney blood flow is good, then the kidney work will also be good. In addition, adequate water supply will help maintain the rate of filtration (filtration) of the kidney. This will block the buildup of crystals that can potentially form kidney stones and will increase flow pressure, thereby facilitating the removal of toxins (substances not useful) in your body.

2. Keep a Balanced Food Menu
Get used to eating a balanced diet. That is, in the diet of food every day should pay attention to the balance between nutrients, vitamins, proteins and minerals needed by your body. Excess protein levels will only increase the burden for the kidneys to remove the remaining - the rest of the processed. While the daily food menu variations, it will actually help avoid the pile of processed residues (residual metabolism) in the smallest unit of kidney filter.

3. Exercise regularly
Get used to exercise regularly will make the blood circulation becomes smooth, so the heart becomes healthy. If our heart is healthy, then the blood flow to the kidneys also get better, and the kidneys function normally. For that to do mild exercise such as jogging, walking, cycling, swimming or other routine, at least 3 to 5 times a week.

4. Be careful in the use of drugs
The use of drugs outside the advice of doctors, can harm the health itself. Because every drug, especially chemical drugs, generally has unknown side effects. So instead of making a healer, but on the contrary, it will be toxic to the body. For that, seek the advice of a doctor or other medical specialist, if you want to use chemical drugs.

5. Perform periodic checks
As a precautionary measure, as well as a follow-up examination, you need to carry out regular medical checkups. Whether it's a general check-up (checking the whole), as well as examination to the laboratory, especially examination of urine and blood in order to know the levels of creatinine in the blood and toxins - other body poisons. So we can anticipate this meematikan disease. ^[4]

That's some explanation of kidney failure, the causes and symptoms caused and tips to keep the kidneys to stay in good health. hopefully this article can help you all. especially in the context of health. healthy is very simple. []

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Reference :

^{[1] (http://selalujagakesehatan.blogspot.com/2015/07/mengenal-lebih-jauh-tentang-penyakit.html)
[2] (http://doktersehat.com/mengenal-lebih-jauh-penyakit-gagal-ginjal-akut/)
[3] (https://www.docdoc.com/id/info/condition/gagal-ginjal)
[4] (http://gagalginjalkronik.com/cara-mencegah-gagal-ginjal-kronik/)}