What are the 5 stages of CKD?

Five stages of chronic kidney disease
  • Stage 1 with normal or high GFR (GFR > 90 mL/min)
  • Stage 2 Mild CKD (GFR = 60-89 mL/min)
  • Stage 3A Moderate CKD (GFR = 45-59 mL/min)
  • Stage 3B Moderate CKD (GFR = 30-44 mL/min)
  • Stage 4 Severe CKD (GFR = 15-29 mL/min)
  • Stage 5 End Stage CKD (GFR <15 mL/min)

Why do we classify CKD?

Determining the cause of CKD distinguishes whether the patient has a systemic condition or a localized condition in the kidney such as glomerular disease because this functionality affects management.

How many types of CKD are there?

There are five stages of CKD and different symptoms and treatments associated with each stage. The Centers for Disease Control and Prevention (CDC) estimates that 37 million U.S. adults have CKD, but most haven’t been diagnosed. It’s a progressive condition, but treatment can slow it down.

What is Type 3 chronic kidney disease?

What is Stage 3 CKD? In Stage 3 CKD, your kidneys have mild to moderate damage, and they are less able to filter waste and fluid out of your blood. This waste can build up in your body and begin to harm other areas, such as to cause high blood pressure, anemia and problems with your bones.

How are CKD stages determined?

The stages are based on the eGFR test result and how well your kidneys work to filter waste and extra fluid out of your blood. As the stages go up, kidney disease gets worse and your kidneys work less well. At each stage, it is important to take steps to slow down the damage to your kidneys.

What is the main cause of CKD?

Diabetes and high blood pressure are the most common causes of chronic kidney disease (CKD). Your health care provider will look at your health history and may do tests to find out why you have kidney disease.

How is Stage 3 CKD treated?

Treatment of Kidney Disease Stage 3

Keeping regular appointments with your doctor, neurologist, or any other specialist you may need to see. Managing your blood sugar (if you have diabetes) Avoiding medications that further damage your kidneys. Monitoring and managing your blood pressure.

What is stage 2 chronic kidney disease?

In Stage 2 CKD, the damage to your kidneys is still mild, and you have an eGFR between 60 and 89. Your kidneys are still working well, but at this stage, you will have signs of kidney damage. A common sign of kidney damage is protein in your urine (i.e., your pee).

How is Stage 3 kidney disease diagnosed?

Chronic kidney disease stage 3

Stage 3 of CKD is diagnosed based on estimated glomerular filtration rate (eGFR) readings. This is a blood test that measures creatine levels. An eGFR is used to determine how well your kidneys are working at filtering wastes.

How do you explain CKD?

CKD is a condition in which the kidneys are damaged and cannot filter blood as well as they should. Because of this, excess fluid and waste from blood remain in the body and may cause other health problems, such as heart disease and stroke.

What is meant by CKD?

Chronic kidney disease, also called chronic kidney failure, involves a gradual loss of kidney function. Your kidneys filter wastes and excess fluids from your blood, which are then removed in your urine.

What is classification of acute renal failure?

The three categories are pre-renal azotemia (diseases that cause renal hypoperfusion), renal azotemia (diseases directly affecting the renal parenchyma), and post-renal azotemia (diseases affecting the urinary tract causing obstruction).

How is kidney disease defined?

Kidney disease means your kidneys are damaged and can’t filter blood the way they should. You are at greater risk for kidney disease if you have diabetes or high blood pressure. If you experience kidney failure, treatments include kidney transplant or dialysis.

What are the 4 types of kidney disease?

  • Stage 1 chronic kidney disease (CKD)
  • Stage 2 chronic kidney disease (CKD)
  • Stage 3 chronic kidney disease (CKD)
  • Stage 4 chronic kidney disease (CKD)
  • Stage 5 chronic kidney disease (CKD)

What is normal GFR for age?

GFR Number by Age

The normal range of Kidney Glomerular Filtration Rate is 100 to 130 mL/min/1.73m2 in men and 90 to 120mL/min/1.73m2 in women below 40. GFR decreases progressively after the age of 40 years.

What are the 7 functions of the kidney?

How Your Kidneys Work
  • remove waste products from the body.
  • remove drugs from the body.
  • balance the body’s fluids.
  • release hormones that regulate blood pressure.
  • produce an active form of vitamin D that promotes strong, healthy bones.
  • control the production of red blood cells.

What is the most common type of kidney disease?

The most common form of kidney disease is chronic kidney disease. Chronic kidney disease is a long-term condition that does not improve over time. It’s commonly caused by high blood pressure. High blood pressure is dangerous for the kidneys because it can increase the pressure on the glomeruli.