The Kidney Diet, A Concern for Patients

The benefits of the kidney diet are enormous. Patients who have been diagnosed with early to late kidney failure must follow a special diet in order to slow deterioration and lessen their symptoms. Patients who do not follow a special diet will inevitably see their disease become worse more quickly. Patients who do follow this diet usually feel better and can prolong the use of their kidneys.

Precautions 

People with any level of kidney failure should be under medical supervision. Patients will usually need to work closely with a renal dietician who can monitor important levels of electrolytes, minerals, and fluids to make sure that patients are maintaining proper nutrition while limiting the load on their kidney and other bodily systems. The diet for dialysis patients is especially strict and should be taken extremely seriously in order avoid further complications.

Risks 

While there are risks to following the kidney diet guidelines, they are usually far outweighed by the risks of not following the guidelines. Patients should work with a renal dietician to determine their specific requirements. Dietary supplements will usually be needed to maintain proper nutrition.

A concern for kidney patients is that they maintain proper protein levels. Kidneys, when functioning normally, remove urea, a waste product of protein, from the bloodstream.When kidneys are not functioning properly, urea can build up in the system and make patients ill. Because of this patients with kidney failure need to limit the amount of protein in their diets. However, it is important for patients to not be overzealous in their limiting of protein, because too getting too little protein can also have serious health consequences.

Patients with kidney disease also run the risk of losing bone calcium due to high phosphorus levels. If patients do not take a phosphate binder, phosphorus in the blood will pull calcium from the bones, making them weak and brittle.

Potassium levels are also important to people with kidney disease. This mineral affects the steadiness of the heartbeat and its level in the bloodstream is normally kept steady by the kidneys. If there is too much potassium in the blood it can be very dangerous for the heart, and possibly even fatal.

Maintaining daily calorie intake is a concern for patients following a kidney diet. With the great number of restrictions placed on the kinds of foods a person can eat it can be difficult for a patient to eat enough calories each day. However if overall caloric intake is not maintained at high enough levels the patient can suffer body tissue breakdown.

If patients with later stages of kidney disease do not pay close attention to their sodium and fluid intake they have a serious risk of retaining water. Fluid can build up and cause painful swelling and weight gain. It also can cause blood pressure to rise which can adversely affect the heart. Kidney disease patients also have a greater risk of heart disease. Following a low-fat diet will usually be necessary.

Research and general acceptance 

The kidney diet is the accepted diet for people with kidney disease, especially those patients who are on dialysis. The is little or no debate that it is essential for patients experiencing kidney failure to closely monitor their diet. A doctor may also prescribe other treatments in addition to a special diet.