Which Value Does The Nurse Recognize As The Best Clinical Measure Of Renal Function?

What can I do to improve GFR?

Avoid processed foods and choose fresh fruits and vegetables instead.

It’s important to follow a low-salt diet.

Salt should be limited especially if you have high blood pressure, protein in your urine, or swelling or difficulty breathing.

Eating less than 2000 mg a day of sodium is recommended..

Which clinical finding should a nurse look for in a client with chronic renal failure?

Which clinical finding should a nurse look for in a client with chronic renal failure? A client with chronic renal failure (CRF) has developed faulty red blood cell (RBC) production. The nurse should monitor this client for: fatigue and weakness.

What is the best indicator of renal function?

Glomerular filtration rate is the best overall indicator of kidney function. It is superior to the serum creatinine level, which varies with age, sex, and race and often does not reflect kidney function accurately.

What is a normal GFR for a 70 year old?

Following the classical way, we can assert that normal GFR values are largely over 60 mL/min/1.73 m2 in healthy subjects, at least before the age of 70 years. However, we know that GFR physiologically decreases with age, and in adults older than 70 years, values below 60 mL/min/1.73 m2 could be considered normal.

What are the symptoms of stage 1 kidney disease?

Symptoms of stage 1 kidney diseaseHigher than normal levels of creatinine or urea in the blood.Blood or protein in the urine.Evidence of kidney damage in an MRI, CT scan, ultrasound or contrast X-ray.A family history of polycystic kidney disease (PKD)

Which percussion technique does the nurse use to assess a patient who reports flank pain?

Which percussion technique does the nurse use to assess a client who reports flank pain? Place outstretched fingers over the flank area and percuss with the fingertips. Place one hand with the palm down flat over the flank area and use the other fisted hand to thump the hand on the flank.

Which is the most accurate measure of glomerular filtration?

Glomerular filtration rate (GFR) is widely regarded as the best overall measure of kidney function. In recent years, the importance of this measure has increased as it has been incorporated as the primary criterion in an international classification system for kidney disease.

How accurate is eGFR?

Precision of eGFR is poor at levels of mGFR >60 ml/min per 1.73 m2 (1 SD = 21 ml/min per 1.73 m2) but gradually improves (in absolute but not in relative terms) as the mGFR declines. For an mGFR between 30 and 59 ml/min per 1.73 m2, the precision of eGFR-MDRD is still poor at 13 ml/min per 1.73 m2 (1 SD).

What foods help repair kidneys?

A DaVita Dietitian’s Top 15 Healthy Foods for People with Kidney DiseaseRed bell peppers. 1/2 cup serving red bell pepper = 1 mg sodium, 88 mg potassium, 10 mg phosphorus. … Cabbage. 1/2 cup serving green cabbage = 6 mg sodium, 60 mg potassium, 9 mg phosphorus. … Cauliflower. … Garlic. … Onions. … Apples. … Cranberries. … Blueberries.More items…

Which body systems does the nurse recognize are impacted by chronic kidney disease?

The Integumentary System (Skin) The kidneys inability to balance levels of blood minerals such as calcium and phosphorus affects and harms the body’s integumentary system. The parathyroid glands release a hormone causing calcium to be drawn from the bones to the blood.

Which diagnostic report would the nurse review when identifying a patient’s renal function?

Which diagnostic report would the nurse review when identifying a patient’s renal function? Because almost all creatinine in the blood is excreted normally by the kidneys, creatinine clearance is the most accurate indicator of renal function.

Should I worry if my GFR is 56?

A GFR of 60 or higher is in the normal range. A GFR below 60 may mean kidney disease. A GFR of 15 or lower may mean kidney failure.

What is the first sign of kidney problems?

Signs and symptoms of acute kidney failure may include: Decreased urine output, although occasionally urine output remains normal. Fluid retention, causing swelling in your legs, ankles or feet. Shortness of breath.

What is the best measure for the nurse to use to determine a patient’s kidney function?

Clinically, the most practical tests to assess renal function is to get an estimate of the glomerular filtration rate (GFR) and to check for proteinuria (albuminuria). The best overall indicator of the glomerular function is the glomerular filtration rate (GFR).

What lab values indicate kidney failure?

A creatinine level of greater than 1.2 for women and greater than 1.4 for men may be an early sign that the kidneys are not working properly. As kidney disease progresses, the level of creatinine in the blood rises. This test is a measure of how well the kidneys are removing wastes and excess fluid from the blood.