Levels of creatinine and BUN are two important indexes in measuring how well your kidneys are functioning.When the kidneys fail to remove wastes from body adequately,creatinine BUN levels will elevate.Can diet lower creatinine levels and high BUN?
Causes of high levels of creatinine and BUN
Creatinine is the creatine which is an important part in muscle.As it is normally filtered by kidneys,it can keep at constant levels.However,when the kidneys fail to work adequately to filter blood.Creatinine will build up in body,thus resulting in high creatinine levels.
Proteins play an important role in body.They can protect the body against infection and also can provide nutrients for body.Diseased kidneys can fail to remove them adequately.If excess urea builds up in body,it can cause a condition called uremia featured with many symptoms such poor appetite,nausea,vomiting,anemia etc.
Diet to lower creatinine levels and high BUN should protect the residual renal function and reduce the production of wastes.A recommended diet to lower creatinine levels and high BUN is as follows:
The patients are recommended to eat more fresh fruits and vegetables. They are rich in dietary fiber which has many health benefit,such as lower lipid levels,control blood sugar levels, absorb toxins in body etc. However,many fruits and vegetables contain minerals which are harmful to body.Therefore,the patients should be careful when selecting vegetables and fruits.
Foods should be reduced and even avoided
The patients with high levels of creatinine and BUN should reduce foods high in proteins.Protein intake of 0.6 grams per kg of body weight is recommended to the patients when GFR is lower than 25.Half of your protein should come from high-quality sources that provide all the essential amino acids such as eggs, milk, red meat, poultry.How much protein should you take each day? You can consult us on line to get a reference.
High-salt foods should be avoided.Excess salt intake can cause retention of fluids and sodium to cause or worsen high blood pressure.High blood pressure is a major risk in worsening renal function.
Based on blood work,the amount of potassium and phosphorus in diet should also be restricted.
The above is a general diet to lower creatinine levels and high BUN. You can email to email@example.com to get a personalized dietary regime.