beatkidneydiease
skidney disease
What is kidney disease?
The kidneys are two organs located on either side of your spine in the middle of your back, just
above the waist. They perform several roles survival: They clean the blood by removing waste and excess fluid, to maintain the balance of salt and minerals in the blood and help regulate blood pressure.
When the kidneys are damaged, the waste products and fluid can accumulate in the body, causing swelling of your ankles, vomiting, weakness, sleep disorders, and shortness of breath. If left untreated, patients may possibly kidneys stop working completely. Loss of kidney function is serious - State - and potentially deadly.
Healthy kidneys manage several specific roles. Healthy kidneys:
Maintain water balance and concentration of minerals such as sodium, potassium and phosphorus in your blood
Remove by-products of wastes from the blood after digestion, muscle activity, and exposure to chemicals or drugs
Produce renin, an enzyme that helps regulate blood pressure
Produce erythropoietin, which stimulates red blood cell production
Producing an active form of vitamin D, necessary for bone health
What are the causes of acute kidney injury?
The sudden loss of kidney function is called acute kidney injury, also known as acute renal failure (ARF). ARF may occur following:
Traumatic injury with blood loss
The sudden decrease in blood flow in the kidneys
Damage to kidneys shock during a serious infection called sepsis
Obstruction of urine flow, such as with an enlarged prostate
The damage caused by certain medications or toxins
Complications of pregnancy, such as preeclampsia and eclampsia, HELLP syndrome or related
Marathon runners and other athletes who do not drink enough fluids while participating in long distance endurance events may suffer from acute renal failure due to sudden breakdown of muscle tissue. This muscle degradation releases a large amount of protein in the bloodstream called myoglobin which can damage the kidneys.
What are the causes of chronic kidney disease?
Kidney damage and function lasting more than 3 months decreased is called chronic kidney disease (CKD). Chronic kidney disease is particularly dangerous because you may not have symptoms until considerable often irreparable, kidney occurred. (Type 1 diabetes and 2) and high blood pressure are the most common causes of CKD. Other causes are:
Conditions of the immune system such as lupus and chronic viral diseases such as HIV / AIDS, hepatitis B and hepatitis C
Urinary tract infections in the kidneys themselves, called pyelonephritis, can lead to scarring of the cure of the infection. Multiple episodes can lead to kidney damage.
Inflammation in the tiny filters (glomeruli) in the kidneys; this can happen after a strep infection and other conditions of unknown cause.
Polycystic kidney disease, in which fluid-filled cysts form in the kidneys over time. This is the most common form of hereditary renal disease.
Birth defects present at birth, are often the result of a urinary tract obstruction or malformation that affects the kidneys; one of the most common is a valve operating mechanism as between the bladder and the urethra. These defects sometimes found while a baby is still in the womb, can often be repaired surgically by a urologist.
Drugs and toxins, including long-term exposure to certain drugs and chemicals, such as NSAIDs (non-steroidal anti-inflammatory drugs) such as ibuprofen and naproxen, and the use of intravenous drug " the street "