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Wednesday, May 7, 2008

KIDNEY FAILURE

Failure of the kidneys to form urine properly can be either of an acute or chronic nature. The acute types are called nephritis, referring to the inflammation of the functional kidney complex. This may occur in conjunction with a Strep. throat or other bacterial infection. At times it develops suddenly, associated with protein loss, edema, and high blood pressure. These cases need to be evaluated with laboratory tests and medical expertise. But several simple approaches are helpful.
First of all it is important to recognize the influence of diet on kidney function. Many years ago it was discovered that a high protein diet predisposes to kidney complications. For this reason it is wise to avoid an excess of animal products, particularly flesh foods. Adequate fluid intake is
also important. In treating these symptoms hot packs as well as hydration will be beneficial.
Chronic failure of the kidneys frequently produces metabolic disturbances in water, sodium, potassium, calcium, and acid-base balance. The onset of renal failure is usually insidious. Excessive formation of urine and passage of urine at night may be only signs at first. Later a patient complains of feeling weak, fatiguing easily, sleeping poorly, and becoming slightly breathless. The appetite is lost and there is a bad taste in the mouth. Nausea, especially in the morning or anemia may be present. With increasing kidney failure, a person becomes lethargic, may develop twitching of the limbs, hemorrhages, and eventually develops a breath with an odor of urine, dry skin, and if not treated may progress into a coma and die. Therapy of kidney failure demands an early determination of the cause.
The role of dietary protein is very important. To reduce the blood urea accumulation a good quality protein is used with restriction in quantity to around 20 gm. daily. Sweating treatments may help eliminate toxins through the pores. The most efficacious are usually the hot blanket pack or steam bath. However, the latter is not advised (contraindicated) in severe hypertension.
Scientific research has offered a number of artificial approaches to kidney disease, such as dialysis of the blood (hemodialysis) or abdominal (peritoneal) fluid, and even transplants from a healthy donor. All of these have hazards, however, and if approached early and controlled, many cases of chronic kidney failure can be arrested.